[Groonga-commit] groonga/groonga.org at 0b4e402 [gh-pages] Update documents for 8.1.0

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Yasuhiro Horimoto null+****@clear*****
Fri Dec 28 21:56:19 JST 2018


Yasuhiro Horimoto	2018-12-28 21:56:19 +0900 (Fri, 28 Dec 2018)

  Revision: 0b4e402d4f0ade37e598bc53970aaf3bef90d22e
  https://github.com/groonga/groonga.org/commit/0b4e402d4f0ade37e598bc53970aaf3bef90d22e

  Message:
    Update documents for 8.1.0

  Added files:
    docs/reference/token_filters/token_filter_nfkc100.html
    docs/reference/token_filters/token_filter_stem.html
    docs/reference/tokenizers/token_delimit.html
    docs/reference/tokenizers/token_mecab.html
    ja/docs/reference/token_filters/token_filter_nfkc100.html
    ja/docs/reference/token_filters/token_filter_stem.html
    ja/docs/reference/token_filters/token_filter_stop_word.html
    ja/docs/reference/tokenizers/token_delimit.html
    ja/docs/reference/tokenizers/token_mecab.html
  Copied files:
    docs/reference/token_filters/token_filter_stop_word.html
      (from docs/reference/token_filters.html)
  Modified files:
    docs/characteristic.html
    docs/client.html
    docs/community.html
    docs/contribution.html
    docs/contribution/development.html
    docs/contribution/development/build.html
    docs/contribution/development/build/unix_autotools.html
    docs/contribution/development/build/unix_cmake.html
    docs/contribution/development/build/windows_cmake.html
    docs/contribution/development/com.html
    docs/contribution/development/cooperation.html
    docs/contribution/development/query.html
    docs/contribution/development/release.html
    docs/contribution/development/repository.html
    docs/contribution/development/test.html
    docs/contribution/documentation.html
    docs/contribution/documentation/c-api.html
    docs/contribution/documentation/i18n.html
    docs/contribution/documentation/introduction.html
    docs/contribution/report.html
    docs/development.html
    docs/development/travis-ci.html
    docs/genindex.html
    docs/index.html
    docs/install.html
    docs/install/centos.html
    docs/install/debian.html
    docs/install/docker.html
    docs/install/fedora.html
    docs/install/mac_os_x.html
    docs/install/others.html
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    docs/install/ubuntu.html
    docs/install/windows.html
    docs/limitations.html
    docs/news.html
    docs/news/0.x.html
    docs/news/1.0.x.html
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    docs/reference/executables/groonga-suggest-create-dataset.html
    docs/reference/executables/groonga-suggest-httpd.html
    docs/reference/executables/groonga-suggest-learner.html
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    docs/reference/functions/edit_distance.html
    docs/reference/functions/fuzzy_search.html
    docs/reference/functions/geo_distance.html
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    docs/reference/functions/geo_in_rectangle.html
    docs/reference/functions/highlight_full.html
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    docs/reference/functions/in_values.html
    docs/reference/functions/math_abs.html
    docs/reference/functions/now.html
    docs/reference/functions/number_classify.html
    docs/reference/functions/prefix_rk_search.html
    docs/reference/functions/query.html
    docs/reference/functions/rand.html
    docs/reference/functions/snippet_html.html
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    docs/reference/functions/string_substring.html
    docs/reference/functions/sub_filter.html
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    docs/reference/functions/time_classify_day_of_week.html
    docs/reference/functions/time_classify_hour.html
    docs/reference/functions/time_classify_minute.html
    docs/reference/functions/time_classify_month.html
    docs/reference/functions/time_classify_second.html
    docs/reference/functions/time_classify_week.html
    docs/reference/functions/time_classify_year.html
    docs/reference/functions/vector_find.html
    docs/reference/functions/vector_new.html
    docs/reference/functions/vector_size.html
    docs/reference/functions/vector_slice.html
    docs/reference/grn_expr.html
    docs/reference/grn_expr/query_syntax.html
    docs/reference/grn_expr/script_syntax.html
    docs/reference/indexing.html
    docs/reference/log.html
    docs/reference/normalizers.html
    docs/reference/operations.html
    docs/reference/operations/geolocation_search.html
    docs/reference/operations/prefix_rk_search.html
    docs/reference/output.html
    docs/reference/query_expanders.html
    docs/reference/query_expanders/tsv.html
    docs/reference/regular_expression.html
    docs/reference/scorer.html
    docs/reference/scorers/scorer_tf_at_most.html
    docs/reference/scorers/scorer_tf_idf.html
    docs/reference/sharding.html
    docs/reference/suggest.html
    docs/reference/suggest/completion.html
    docs/reference/suggest/correction.html
    docs/reference/suggest/introduction.html
    docs/reference/suggest/suggestion.html
    docs/reference/tables.html
    docs/reference/token_filters.html
    docs/reference/tokenizers.html
    docs/reference/tuning.html
    docs/reference/types.html
    docs/reference/window_function.html
    docs/reference/window_functions/record_number.html
    docs/reference/window_functions/window_count.html
    docs/reference/window_functions/window_record_number.html
    docs/reference/window_functions/window_sum.html
    docs/search.html
    docs/searchindex.js
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    docs/static/pygments.css
    docs/troubleshooting.html
    docs/troubleshooting/different_results_with_the_same_keyword.html
    docs/troubleshooting/how_to_analyze_error_message.html
    docs/troubleshooting/mmap_cannot_allocate_memory.html
    docs/tutorial.html
    docs/tutorial/data.html
    docs/tutorial/drilldown.html
    docs/tutorial/index.html
    docs/tutorial/introduction.html
    docs/tutorial/lexicon.html
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    docs/tutorial/micro_blog.html
    docs/tutorial/network.html
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    docs/tutorial/query_expansion.html
    docs/tutorial/search.html
    ja/docs/characteristic.html
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    ja/docs/contribution/documentation/i18n.html
    ja/docs/contribution/documentation/introduction.html
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    ja/docs/install.html
    ja/docs/install/centos.html
    ja/docs/install/debian.html
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    ja/docs/install/fedora.html
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    ja/docs/troubleshooting.html
    ja/docs/troubleshooting/different_results_with_the_same_keyword.html
    ja/docs/troubleshooting/how_to_analyze_error_message.html
    ja/docs/troubleshooting/mmap_cannot_allocate_memory.html
    ja/docs/tutorial.html
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  Modified: docs/characteristic.html (+4 -4)
===================================================================
--- docs/characteristic.html    2018-12-28 12:01:22 +0900 (c77fda87f)
+++ docs/characteristic.html    2018-12-28 21:56:19 +0900 (bdeda9005)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>1. Characteristics of Groonga — Groonga v8.0.9 documentation</title>
+    <title>1. Characteristics of Groonga — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="index.html" title="Groonga documentation"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -177,7 +177,7 @@
         <li class="right" >
           <a href="index.html" title="Groonga documentation"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/client.html (+4 -4)
===================================================================
--- docs/client.html    2018-12-28 12:01:22 +0900 (ba012adaf)
+++ docs/client.html    2018-12-28 21:56:19 +0900 (5903a1332)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>6. Client — Groonga v8.0.9 documentation</title>
+    <title>6. Client — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="server/memcached.html" title="5.4. Memcached binary protocol"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -122,7 +122,7 @@ to Groonga server in some program languages. See <a class="reference external" h
         <li class="right" >
           <a href="server/memcached.html" title="5.4. Memcached binary protocol"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/community.html (+4 -4)
===================================================================
--- docs/community.html    2018-12-28 12:01:22 +0900 (81abbd4ce)
+++ docs/community.html    2018-12-28 21:56:19 +0900 (c665c75e9)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>3. Community — Groonga v8.0.9 documentation</title>
+    <title>3. Community — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="install/others.html" title="2.9. Others"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -162,7 +162,7 @@ Groonga related information.</p>
         <li class="right" >
           <a href="install/others.html" title="2.9. Others"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/contribution.html (+4 -4)
===================================================================
--- docs/contribution.html    2018-12-28 12:01:22 +0900 (d7d0f9b8a)
+++ docs/contribution.html    2018-12-28 21:56:19 +0900 (7398aae9e)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12. How to contribute to groonga — Groonga v8.0.9 documentation</title>
+    <title>12. How to contribute to groonga — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="development/travis-ci.html" title="11.1. Travis CI"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -207,7 +207,7 @@ its related projects.</p>
         <li class="right" >
           <a href="development/travis-ci.html" title="11.1. Travis CI"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/contribution/development.html (+4 -4)
===================================================================
--- docs/contribution/development.html    2018-12-28 12:01:22 +0900 (0be045823)
+++ docs/contribution/development.html    2018-12-28 21:56:19 +0900 (1a12d20ad)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3. For Groonga developers — Groonga v8.0.9 documentation</title>
+    <title>12.3. For Groonga developers — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="documentation/c-api.html" title="12.2.3. C API"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>  
@@ -129,7 +129,7 @@
         <li class="right" >
           <a href="documentation/c-api.html" title="12.2.3. C API"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" >12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>

  Modified: docs/contribution/development/build.html (+4 -4)
===================================================================
--- docs/contribution/development/build.html    2018-12-28 12:01:22 +0900 (95882ac81)
+++ docs/contribution/development/build.html    2018-12-28 21:56:19 +0900 (c366a9339)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.2. How to build Groonga at the repository — Groonga v8.0.9 documentation</title>
+    <title>12.3.2. How to build Groonga at the repository — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="repository.html" title="12.3.1. Repository"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -129,7 +129,7 @@ on). You need to use CMake if you develop on Windows.</p>
         <li class="right" >
           <a href="repository.html" title="12.3.1. Repository"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/build/unix_autotools.html (+4 -4)
===================================================================
--- docs/contribution/development/build/unix_autotools.html    2018-12-28 12:01:22 +0900 (317d8db8c)
+++ docs/contribution/development/build/unix_autotools.html    2018-12-28 21:56:19 +0900 (491b4f909)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.2.1. How to build Groonga at the repository by GNU Autotools — Groonga v8.0.9 documentation</title>
+    <title>12.3.2.1. How to build Groonga at the repository by GNU Autotools — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../../" src="../../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../../static/jquery.js"></script>
     <script type="text/javascript" src="../../../static/underscore.js"></script>
     <script type="text/javascript" src="../../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../build.html" title="12.3.2. How to build Groonga at the repository"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" accesskey="U">12.3.2. How to build Groonga at the repository</a> »</li> 
@@ -219,7 +219,7 @@ commit.</p>
         <li class="right" >
           <a href="../build.html" title="12.3.2. How to build Groonga at the repository"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" >12.3.2. How to build Groonga at the repository</a> »</li> 

  Modified: docs/contribution/development/build/unix_cmake.html (+4 -4)
===================================================================
--- docs/contribution/development/build/unix_cmake.html    2018-12-28 12:01:22 +0900 (1222839d7)
+++ docs/contribution/development/build/unix_cmake.html    2018-12-28 21:56:19 +0900 (ce472bf01)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix — Groonga v8.0.9 documentation</title>
+    <title>12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../../" src="../../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../../static/jquery.js"></script>
     <script type="text/javascript" src="../../../static/underscore.js"></script>
     <script type="text/javascript" src="../../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="unix_autotools.html" title="12.3.2.1. How to build Groonga at the repository by GNU Autotools"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" accesskey="U">12.3.2. How to build Groonga at the repository</a> »</li> 
@@ -209,7 +209,7 @@ commit.</p>
         <li class="right" >
           <a href="unix_autotools.html" title="12.3.2.1. How to build Groonga at the repository by GNU Autotools"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" >12.3.2. How to build Groonga at the repository</a> »</li> 

  Modified: docs/contribution/development/build/windows_cmake.html (+4 -4)
===================================================================
--- docs/contribution/development/build/windows_cmake.html    2018-12-28 12:01:22 +0900 (5432df620)
+++ docs/contribution/development/build/windows_cmake.html    2018-12-28 21:56:19 +0900 (dc9fcde01)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.2.3. How to build Groonga at the repository by CMake on Windows — Groonga v8.0.9 documentation</title>
+    <title>12.3.2.3. How to build Groonga at the repository by CMake on Windows — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../../" src="../../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../../static/jquery.js"></script>
     <script type="text/javascript" src="../../../static/underscore.js"></script>
     <script type="text/javascript" src="../../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="unix_cmake.html" title="12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" accesskey="U">12.3.2. How to build Groonga at the repository</a> »</li> 
@@ -213,7 +213,7 @@ but developers should enable the feature.</div></blockquote>
         <li class="right" >
           <a href="unix_cmake.html" title="12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" >12.3.2. How to build Groonga at the repository</a> »</li> 

  Modified: docs/contribution/development/com.html (+4 -4)
===================================================================
--- docs/contribution/development/com.html    2018-12-28 12:01:22 +0900 (d8d0dccbc)
+++ docs/contribution/development/com.html    2018-12-28 21:56:19 +0900 (fc629c561)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.3. Groonga 通信アーキテクチャ — Groonga v8.0.9 documentation</title>
+    <title>12.3.3. Groonga 通信アーキテクチャ — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="build/windows_cmake.html" title="12.3.2.3. How to build Groonga at the repository by CMake on Windows"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -142,7 +142,7 @@ edgeがworkerに結びついていないときは、同時に、ctx_newという
         <li class="right" >
           <a href="build/windows_cmake.html" title="12.3.2.3. How to build Groonga at the repository by CMake on Windows"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/cooperation.html (+4 -4)
===================================================================
--- docs/contribution/development/cooperation.html    2018-12-28 12:01:22 +0900 (c49824d95)
+++ docs/contribution/development/cooperation.html    2018-12-28 21:56:19 +0900 (2c426e20b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.4. ユーザーと協力して開発をうまく進めていくための指針 — Groonga v8.0.9 documentation</title>
+    <title>12.3.4. ユーザーと協力して開発をうまく進めていくための指針 — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="com.html" title="12.3.3. Groonga 通信アーキテクチャ"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -203,7 +203,7 @@
         <li class="right" >
           <a href="com.html" title="12.3.3. Groonga 通信アーキテクチャ"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/query.html (+4 -4)
===================================================================
--- docs/contribution/development/query.html    2018-12-28 12:01:22 +0900 (852a5aadf)
+++ docs/contribution/development/query.html    2018-12-28 21:56:19 +0900 (3a634ea9d)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.5. クエリの実現 — Groonga v8.0.9 documentation</title>
+    <title>12.3.5. クエリの実現 — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="cooperation.html" title="12.3.4. ユーザーと協力して開発をうまく進めていくための指針"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -342,7 +342,7 @@ columnの値が’needle’であるレコードr1と、columnの値が’haysta
         <li class="right" >
           <a href="cooperation.html" title="12.3.4. ユーザーと協力して開発をうまく進めていくための指針"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/release.html (+4 -4)
===================================================================
--- docs/contribution/development/release.html    2018-12-28 12:01:22 +0900 (895fcbd78)
+++ docs/contribution/development/release.html    2018-12-28 21:56:19 +0900 (838e29e3b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.7. リリース手順 — Groonga v8.0.9 documentation</title>
+    <title>12.3.7. リリース手順 — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query.html" title="12.3.5. クエリの実現"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -873,7 +873,7 @@ groonga_release_date: xxxx-xx-xx
         <li class="right" >
           <a href="query.html" title="12.3.5. クエリの実現"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/repository.html (+4 -4)
===================================================================
--- docs/contribution/development/repository.html    2018-12-28 12:01:22 +0900 (25fd2b5b8)
+++ docs/contribution/development/repository.html    2018-12-28 21:56:19 +0900 (8a3662998)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.1. Repository — Groonga v8.0.9 documentation</title>
+    <title>12.3.1. Repository — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../development.html" title="12.3. For Groonga developers"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -125,7 +125,7 @@ on).</p>
         <li class="right" >
           <a href="../development.html" title="12.3. For Groonga developers"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/test.html (+4 -4)
===================================================================
--- docs/contribution/development/test.html    2018-12-28 12:01:22 +0900 (34c00d8d7)
+++ docs/contribution/development/test.html    2018-12-28 21:56:19 +0900 (3fbf2117e)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.8. テスト方法 — Groonga v8.0.9 documentation</title>
+    <title>12.3.8. テスト方法 — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -59,7 +59,7 @@
         <li class="right" >
           <a href="release.html" title="12.3.7. リリース手順"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -228,7 +228,7 @@
         <li class="right" >
           <a href="release.html" title="12.3.7. リリース手順"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/documentation.html (+4 -4)
===================================================================
--- docs/contribution/documentation.html    2018-12-28 12:01:22 +0900 (5d155b578)
+++ docs/contribution/documentation.html    2018-12-28 21:56:19 +0900 (661149a85)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.2. How to contribute in documentation topics — Groonga v8.0.9 documentation</title>
+    <title>12.2. How to contribute in documentation topics — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="report.html" title="12.1. How to report a bug"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>  
@@ -125,7 +125,7 @@
         <li class="right" >
           <a href="report.html" title="12.1. How to report a bug"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" >12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>

  Modified: docs/contribution/documentation/c-api.html (+4 -4)
===================================================================
--- docs/contribution/documentation/c-api.html    2018-12-28 12:01:22 +0900 (9e713a213)
+++ docs/contribution/documentation/c-api.html    2018-12-28 21:56:19 +0900 (29be28736)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.2.3. C API — Groonga v8.0.9 documentation</title>
+    <title>12.2.3. C API — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="i18n.html" title="12.2.2. I18N"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> »</li> 
       </ul>
@@ -122,7 +122,7 @@ to you help us by moving C API documentation.</p>
         <li class="right" >
           <a href="i18n.html" title="12.2.2. I18N"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> »</li> 
       </ul>

  Modified: docs/contribution/documentation/i18n.html (+4 -4)
===================================================================
--- docs/contribution/documentation/i18n.html    2018-12-28 12:01:22 +0900 (a77082e73)
+++ docs/contribution/documentation/i18n.html    2018-12-28 21:56:19 +0900 (2fd28f859)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.2.2. I18N — Groonga v8.0.9 documentation</title>
+    <title>12.2.2. I18N — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="introduction.html" title="12.2.1. Introduction"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> »</li> 
       </ul>
@@ -320,7 +320,7 @@ as ‘ja’.</p>
         <li class="right" >
           <a href="introduction.html" title="12.2.1. Introduction"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> »</li> 
       </ul>

  Modified: docs/contribution/documentation/introduction.html (+4 -4)
===================================================================
--- docs/contribution/documentation/introduction.html    2018-12-28 12:01:22 +0900 (0e5201cee)
+++ docs/contribution/documentation/introduction.html    2018-12-28 21:56:19 +0900 (15d491cb3)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.2.1. Introduction — Groonga v8.0.9 documentation</title>
+    <title>12.2.1. Introduction — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../documentation.html" title="12.2. How to contribute in documentation topics"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> »</li> 
       </ul>
@@ -193,7 +193,7 @@ following command:</p>
         <li class="right" >
           <a href="../documentation.html" title="12.2. How to contribute in documentation topics"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> »</li> 
       </ul>

  Modified: docs/contribution/report.html (+4 -4)
===================================================================
--- docs/contribution/report.html    2018-12-28 12:01:22 +0900 (17519d1d2)
+++ docs/contribution/report.html    2018-12-28 21:56:19 +0900 (23ecc49a1)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.1. How to report a bug — Groonga v8.0.9 documentation</title>
+    <title>12.1. How to report a bug — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../contribution.html" title="12. How to contribute to groonga"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>  
@@ -145,7 +145,7 @@ Please send a mail that describes a bug.</p>
         <li class="right" >
           <a href="../contribution.html" title="12. How to contribute to groonga"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" >12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>

  Modified: docs/development.html (+4 -4)
===================================================================
--- docs/development.html    2018-12-28 12:01:22 +0900 (04f46345c)
+++ docs/development.html    2018-12-28 21:56:19 +0900 (f840dcf20)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>11. Development — Groonga v8.0.9 documentation</title>
+    <title>11. Development — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="troubleshooting/mmap_cannot_allocate_memory.html" title="10.3. How to avoid mmap Cannot allocate memory error"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -128,7 +128,7 @@ libgroonga, language bindings of libgroonga and so on.</p>
         <li class="right" >
           <a href="troubleshooting/mmap_cannot_allocate_memory.html" title="10.3. How to avoid mmap Cannot allocate memory error"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/development/travis-ci.html (+4 -4)
===================================================================
--- docs/development/travis-ci.html    2018-12-28 12:01:22 +0900 (4a5115cdf)
+++ docs/development/travis-ci.html    2018-12-28 21:56:19 +0900 (c0fd75e4a)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>11.1. Travis CI — Groonga v8.0.9 documentation</title>
+    <title>11.1. Travis CI — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../development.html" title="11. Development"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../development.html" accesskey="U">11. Development</a> »</li> 
       </ul>
     </div>  
@@ -179,7 +179,7 @@ just have to replace <code class="docutils literal notranslate"><span class="pre
         <li class="right" >
           <a href="../development.html" title="11. Development"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../development.html" >11. Development</a> »</li> 
       </ul>
     </div>

  Modified: docs/genindex.html (+4 -4)
===================================================================
--- docs/genindex.html    2018-12-28 12:01:22 +0900 (7b16d5d07)
+++ docs/genindex.html    2018-12-28 21:56:19 +0900 (c86318c08)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>Index — Groonga v8.0.9 documentation</title>
+    <title>Index — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="#" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -1041,7 +1041,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="#" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/index.html (+4 -4)
===================================================================
--- docs/index.html    2018-12-28 12:01:22 +0900 (92391df87)
+++ docs/index.html    2018-12-28 21:56:19 +0900 (cc036df32)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>Groonga documentation — Groonga v8.0.9 documentation</title>
+    <title>Groonga documentation — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -59,7 +59,7 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              accesskey="N">next</a> |</li>
-        <li class="nav-item nav-item-0"><a href="#">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="#">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -637,7 +637,7 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              >next</a> |</li>
-        <li class="nav-item nav-item-0"><a href="#">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="#">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/install.html (+4 -4)
===================================================================
--- docs/install.html    2018-12-28 12:01:22 +0900 (d6f5c03e8)
+++ docs/install.html    2018-12-28 21:56:19 +0900 (c61f44de6)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2. Install — Groonga v8.0.9 documentation</title>
+    <title>2. Install — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -198,7 +198,7 @@ size data.</p>
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/install/centos.html (+7 -7)
===================================================================
--- docs/install/centos.html    2018-12-28 12:01:22 +0900 (1c5aa31da)
+++ docs/install/centos.html    2018-12-28 21:56:19 +0900 (209636994)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.5. CentOS — Groonga v8.0.9 documentation</title>
+    <title>2.5. CentOS — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="ubuntu.html" title="2.4. Ubuntu"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -167,9 +167,9 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.0.9.tar.gz
-% tar xvzf groonga-8.0.9.tar.gz
-% cd groonga-8.0.9
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.0.tar.gz
+% tar xvzf groonga-8.1.0.tar.gz
+% cd groonga-8.1.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -237,7 +237,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="ubuntu.html" title="2.4. Ubuntu"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/debian.html (+7 -7)
===================================================================
--- docs/install/debian.html    2018-12-28 12:01:22 +0900 (6916f69d5)
+++ docs/install/debian.html    2018-12-28 21:56:19 +0900 (04fc6cc21)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.3. Debian GNU/Linux — Groonga v8.0.9 documentation</title>
+    <title>2.3. Debian GNU/Linux — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="mac_os_x.html" title="2.2. Mac OS X"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -161,9 +161,9 @@ a automatic start-up service, please execute the following commands:</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.0.9.tar.gz
-% tar xvzf groonga-8.0.9.tar.gz
-% cd groonga-8.0.9
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.0.tar.gz
+% tar xvzf groonga-8.1.0.tar.gz
+% cd groonga-8.1.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -230,7 +230,7 @@ a automatic start-up service, please execute the following commands:</p>
         <li class="right" >
           <a href="mac_os_x.html" title="2.2. Mac OS X"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/docker.html (+4 -4)
===================================================================
--- docs/install/docker.html    2018-12-28 12:01:22 +0900 (53dd25bef)
+++ docs/install/docker.html    2018-12-28 21:56:19 +0900 (c1566c824)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.8. Docker — Groonga v8.0.9 documentation</title>
+    <title>2.8. Docker — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="solaris.html" title="2.7. Oracle Solaris"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -159,7 +159,7 @@ services:
         <li class="right" >
           <a href="solaris.html" title="2.7. Oracle Solaris"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/fedora.html (+7 -7)
===================================================================
--- docs/install/fedora.html    2018-12-28 12:01:22 +0900 (1cf7448c1)
+++ docs/install/fedora.html    2018-12-28 21:56:19 +0900 (27debc92f)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.6. Fedora — Groonga v8.0.9 documentation</title>
+    <title>2.6. Fedora — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="centos.html" title="2.5. CentOS"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -151,9 +151,9 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.0.9.tar.gz
-% tar xvzf groonga-8.0.9.tar.gz
-% cd groonga-8.0.9
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.0.tar.gz
+% tar xvzf groonga-8.1.0.tar.gz
+% cd groonga-8.1.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -220,7 +220,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="centos.html" title="2.5. CentOS"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/mac_os_x.html (+7 -7)
===================================================================
--- docs/install/mac_os_x.html    2018-12-28 12:01:22 +0900 (b22592b2a)
+++ docs/install/mac_os_x.html    2018-12-28 21:56:19 +0900 (8cc32d0c3)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.2. Mac OS X — Groonga v8.0.9 documentation</title>
+    <title>2.2. Mac OS X — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="windows.html" title="2.1. Windows"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -110,9 +110,9 @@ tokenizer, specify <code class="docutils literal notranslate"><span class="pre">
 <h2>2.2.3. Build from source<a class="headerlink" href="#build-from-source" title="Permalink to this headline">¶</a></h2>
 <p>Install <a class="reference external" href="https://developer.apple.com/xcode/">Xcode</a>.</p>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% curl -O https://packages.groonga.org/source/groonga/groonga-8.0.9.tar.gz
-% tar xvzf groonga-8.0.9.tar.gz
-% cd groonga-8.0.9
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% curl -O https://packages.groonga.org/source/groonga/groonga-8.1.0.tar.gz
+% tar xvzf groonga-8.1.0.tar.gz
+% cd groonga-8.1.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -180,7 +180,7 @@ tokenizer, specify <code class="docutils literal notranslate"><span class="pre">
         <li class="right" >
           <a href="windows.html" title="2.1. Windows"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/others.html (+7 -7)
===================================================================
--- docs/install/others.html    2018-12-28 12:01:22 +0900 (43231ad48)
+++ docs/install/others.html    2018-12-28 21:56:19 +0900 (ceff0442e)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.9. Others — Groonga v8.0.9 documentation</title>
+    <title>2.9. Others — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="docker.html" title="2.8. Docker"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -142,9 +142,9 @@ them before installing Groonga.</p>
 <h2>2.9.2. Build from source<a class="headerlink" href="#build-from-source" title="Permalink to this headline">¶</a></h2>
 <p>Groonga uses GNU build system. So the following is the simplest build
 steps:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.0.9.tar.gz
-% tar xvzf groonga-8.0.9.tar.gz
-% cd groonga-8.0.9
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.0.tar.gz
+% tar xvzf groonga-8.1.0.tar.gz
+% cd groonga-8.1.0
 % ./configure
 % make
 % sudo make install
@@ -382,7 +382,7 @@ option. If you have 4 cores CPU, it’s good for using <code class="docutils lit
         <li class="right" >
           <a href="docker.html" title="2.8. Docker"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/solaris.html (+7 -7)
===================================================================
--- docs/install/solaris.html    2018-12-28 12:01:22 +0900 (264776444)
+++ docs/install/solaris.html    2018-12-28 21:56:19 +0900 (8e44afa49)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.7. Oracle Solaris — Groonga v8.0.9 documentation</title>
+    <title>2.7. Oracle Solaris — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="fedora.html" title="2.6. Fedora"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -84,9 +84,9 @@ Solaris.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.0.9.tar.gz
-% gtar xvzf groonga-8.0.9.tar.gz
-% cd groonga-8.0.9
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.0.tar.gz
+% gtar xvzf groonga-8.1.0.tar.gz
+% cd groonga-8.1.0
 </pre></div>
 </div>
 <p>Configure with <code class="docutils literal notranslate"><span class="pre">CFLAGS="-m64"</span> <span class="pre">CXXFLAGS="-m64"</span></code> variables. They are
@@ -155,7 +155,7 @@ options):</p>
         <li class="right" >
           <a href="fedora.html" title="2.6. Fedora"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/ubuntu.html (+7 -7)
===================================================================
--- docs/install/ubuntu.html    2018-12-28 12:01:22 +0900 (e5a19cd27)
+++ docs/install/ubuntu.html    2018-12-28 21:56:19 +0900 (ad3222fc4)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.4. Ubuntu — Groonga v8.0.9 documentation</title>
+    <title>2.4. Ubuntu — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="debian.html" title="2.3. Debian GNU/Linux"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -154,9 +154,9 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.0.9.tar.gz
-% tar xvzf groonga-8.0.9.tar.gz
-% cd groonga-8.0.9
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.0.tar.gz
+% tar xvzf groonga-8.1.0.tar.gz
+% cd groonga-8.1.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -223,7 +223,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="debian.html" title="2.3. Debian GNU/Linux"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/windows.html (+13 -13)
===================================================================
--- docs/install/windows.html    2018-12-28 12:01:22 +0900 (414e4bc96)
+++ docs/install/windows.html    2018-12-28 21:56:19 +0900 (13c68090c)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.1. Windows — Groonga v8.0.9 documentation</title>
+    <title>2.1. Windows — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../install.html" title="2. Install"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -88,7 +88,7 @@ size data.</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.0.9-x86.exe">https://packages.groonga.org/windows/groonga/groonga-8.0.9-x86.exe</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.1.0-x86.exe">https://packages.groonga.org/windows/groonga/groonga-8.1.0-x86.exe</a></li>
 </ul>
 </div></blockquote>
 <p>Then run it.</p>
@@ -96,7 +96,7 @@ packages.groonga.org:</p>
 packages.goronga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.0.9-x64.exe">https://packages.groonga.org/windows/groonga/groonga-8.0.9-x64.exe</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.1.0-x64.exe">https://packages.groonga.org/windows/groonga/groonga-8.1.0-x64.exe</a></li>
 </ul>
 </div></blockquote>
 <p>Then run it.</p>
@@ -109,7 +109,7 @@ packages.goronga.org:</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.0.9-x86.zip">https://packages.groonga.org/windows/groonga/groonga-8.0.9-x86.zip</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.1.0-x86.zip">https://packages.groonga.org/windows/groonga/groonga-8.1.0-x86.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
@@ -117,7 +117,7 @@ packages.groonga.org:</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.0.9-x64.zip">https://packages.groonga.org/windows/groonga/groonga-8.0.9-x64.zip</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.1.0-x64.zip">https://packages.groonga.org/windows/groonga/groonga-8.1.0-x64.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
@@ -136,26 +136,26 @@ Windows. Here are required tools:</p>
 <p>Download zipped source from packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/source/groonga/groonga-8.0.9.zip">https://packages.groonga.org/source/groonga/groonga-8.0.9.zip</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/source/groonga/groonga-8.1.0.zip">https://packages.groonga.org/source/groonga/groonga-8.1.0.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
 <p>Move to the Groonga’s source folder:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>> cd c:\Users\%USERNAME%\Downloads\groonga-8.0.9
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>> cd c:\Users\%USERNAME%\Downloads\groonga-8.1.0
 </pre></div>
 </div>
 <p>Configure by <code class="docutils literal notranslate"><span class="pre">cmake</span></code>. The following commnad line is for 64-bit
 version. To build 32-bit version, use <code class="docutils literal notranslate"><span class="pre">-G</span> <span class="pre">"Visual</span> <span class="pre">Studio</span> <span class="pre">12</span> <span class="pre">2013"</span></code>
 parameter instead:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-8.0.9> cmake . -G "Visual Studio 12 2013 Win64" -DCMAKE_INSTALL_PREFIX=C:\Groonga
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-8.1.0> cmake . -G "Visual Studio 12 2013 Win64" -DCMAKE_INSTALL_PREFIX=C:\Groonga
 </pre></div>
 </div>
 <p>Build:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-8.0.9> cmake --build . --config Release
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-8.1.0> cmake --build . --config Release
 </pre></div>
 </div>
 <p>Install:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-8.0.9> cmake --build . --config Release --target Install
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-8.1.0> cmake --build . --config Release --target Install
 </pre></div>
 </div>
 <p>After the above steps, <a class="reference internal" href="../reference/executables/groonga.html"><span class="doc">groonga executable file</span></a> is found at
@@ -213,7 +213,7 @@ parameter instead:</p>
         <li class="right" >
           <a href="../install.html" title="2. Install"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/limitations.html (+4 -4)
===================================================================
--- docs/limitations.html    2018-12-28 12:01:22 +0900 (f95c72668)
+++ docs/limitations.html    2018-12-28 21:56:19 +0900 (9a4a92561)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>9. Limitations — Groonga v8.0.9 documentation</title>
+    <title>9. Limitations — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="spec/search.html" title="8.2. 検索"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -173,7 +173,7 @@ need to choose decreasing key size (e.g. <code class="docutils literal notransla
         <li class="right" >
           <a href="spec/search.html" title="8.2. 検索"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news.html (+191 -170)
===================================================================
--- docs/news.html    2018-12-28 12:01:22 +0900 (f7387328d)
+++ docs/news.html    2018-12-28 21:56:19 +0900 (0b1e240b8)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News — Groonga v8.0.9 documentation</title>
+    <title>News — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -66,11 +66,27 @@
             
   <div class="section" id="news">
 <h1>News<a class="headerlink" href="#news" title="Permalink to this headline">¶</a></h1>
-<div class="section" id="release-8-0-9-2018-11-29">
-<span id="release-8-0-9"></span><h2>Release 8.0.9 - 2018-11-29<a class="headerlink" href="#release-8-0-9-2018-11-29" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="release-8-1-0-2018-12-29">
+<span id="release-8-1-0"></span><h2>Release 8.1.0 - 2018-12-29<a class="headerlink" href="#release-8-1-0-2018-12-29" title="Permalink to this headline">¶</a></h2>
 <div class="section" id="improvements">
 <h3>Improvements<a class="headerlink" href="#improvements" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
+<li>[httpd] Updated bundled nginx to 1.15.8.</li>
+</ul>
+</div>
+<div class="section" id="fixes">
+<h3>Fixes<a class="headerlink" href="#fixes" title="Permalink to this headline">¶</a></h3>
+<ul class="simple">
+<li>Fixed a bug that unlock against DB is always executed after flush when after execute a <code class="docutils literal notranslate"><span class="pre">io_flush</span></code> command.</li>
+<li>Fixed a bug that <code class="docutils literal notranslate"><span class="pre">reindex</span></code> command doesn’t finish when execute a <code class="docutils literal notranslate"><span class="pre">reindex</span></code> command against table that has record that has not references.</li>
+</ul>
+</div>
+</div>
+<div class="section" id="release-8-0-9-2018-11-29">
+<span id="release-8-0-9"></span><h2>Release 8.0.9 - 2018-11-29<a class="headerlink" href="#release-8-0-9-2018-11-29" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="id1">
+<h3>Improvements<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h3>
+<ul class="simple">
 <li>[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>] Improved that output a tokenizer name in error message when create tokenizer fail.</li>
 <li>[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>][TokenDelimit] Supported that customizing delimiter of a token.<ul>
 <li>You can use token other than whitespace as a token of delimiter.</li>
@@ -118,8 +134,8 @@
 </li>
 </ul>
 </div>
-<div class="section" id="fixes">
-<h3>Fixes<a class="headerlink" href="#fixes" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id2">
+<h3>Fixes<a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">Fixed a memory leak when evaluating window function.</p>
 </li>
@@ -150,8 +166,8 @@
 </div>
 <div class="section" id="release-8-0-8-2018-10-29">
 <span id="release-8-0-8"></span><h2>Release 8.0.8 - 2018-10-29<a class="headerlink" href="#release-8-0-8-2018-10-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id1">
-<h3>Improvements<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id3">
+<h3>Improvements<a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/commands/table_list.html"><span class="doc">table_list</span></a>] Supported output options of default tokenizer.</p>
 <ul class="simple">
@@ -202,8 +218,8 @@
 </li>
 </ul>
 </div>
-<div class="section" id="id2">
-<h3>Fixes<a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id4">
+<h3>Fixes<a class="headerlink" href="#id4" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a bug that the Groonga GQTP server may fail to accept a new connection. [groonga-dev,04688][Reported by Yutaro Shimamura]<ul>
 <li>It’s caused when interruption client process without using quit.</li>
@@ -211,8 +227,8 @@
 </li>
 </ul>
 </div>
-<div class="section" id="id3">
-<h3>Thanks<a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id5">
+<h3>Thanks<a class="headerlink" href="#id5" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Masatoshi SEKI</li>
 <li>Yutaro Shimamura</li>
@@ -221,8 +237,8 @@
 </div>
 <div class="section" id="release-8-0-7-2018-09-29">
 <span id="release-8-0-7"></span><h2>Release 8.0.7 - 2018-09-29<a class="headerlink" href="#release-8-0-7-2018-09-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id4">
-<h3>Improvements<a class="headerlink" href="#id4" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id6">
+<h3>Improvements<a class="headerlink" href="#id6" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>][TokenMecab] support outputting metadata of Mecab.</p>
 <ul>
@@ -259,8 +275,8 @@ Currently, this option is not supported Windows.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id5">
-<h3>Fixes<a class="headerlink" href="#id5" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id7">
+<h3>Fixes<a class="headerlink" href="#id7" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed wrong score calculations on some cases.<ul>
 <li>It’s caused when adding, multiplication or division numeric to a bool value.</li>
@@ -272,8 +288,8 @@ Currently, this option is not supported Windows.</p>
 </div>
 <div class="section" id="release-8-0-6-2018-08-29">
 <span id="release-8-0-6"></span><h2>Release 8.0.6 - 2018-08-29<a class="headerlink" href="#release-8-0-6-2018-08-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id6">
-<h3>Improvements<a class="headerlink" href="#id6" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id8">
+<h3>Improvements<a class="headerlink" href="#id8" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>][TokenMecab] add <code class="docutils literal notranslate"><span class="pre">chunked_tokenize</span></code> and <code class="docutils literal notranslate"><span class="pre">chunk_size_threshold</span></code> options.</li>
 <li>[optimizer] support estimation for query family expressions.
@@ -293,8 +309,8 @@ This option avoids <code class="docutils literal notranslate"><span class="pre">
 <li>[vector_find] avoid to crash with unsupported modes</li>
 </ul>
 </div>
-<div class="section" id="id7">
-<h3>Fixes<a class="headerlink" href="#id7" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id9">
+<h3>Fixes<a class="headerlink" href="#id9" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[index] fix a bug that offline index construction for text vector with <code class="docutils literal notranslate"><span class="pre">HASH_KEY</span></code>.
 It creates index with invalid section ID.</li>
@@ -314,8 +330,8 @@ mruby doesn’t support error propagation by no argument raise.
 </div>
 <div class="section" id="release-8-0-5-2018-07-29">
 <span id="release-8-0-5"></span><h2>Release 8.0.5 - 2018-07-29<a class="headerlink" href="#release-8-0-5-2018-07-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id8">
-<h3>Improvements<a class="headerlink" href="#id8" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id10">
+<h3>Improvements<a class="headerlink" href="#id10" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/grn_expr/script_syntax.html"><span class="doc">Script syntax</span></a>] Added complementary explain about similar search against Japanese documents.
 [GitHub#858][Patch by Yasuhiro Horimoto]</li>
@@ -334,8 +350,8 @@ It has reached EOL at July 19, 2018.</li>
 Debian’s security and release team will no longer produce updates for jessie.</li>
 </ul>
 </div>
-<div class="section" id="id9">
-<h3>Fixes<a class="headerlink" href="#id9" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id11">
+<h3>Fixes<a class="headerlink" href="#id11" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed returning wrong result after unfinished <code class="docutils literal notranslate"><span class="pre">/d/load</span></code> data by POST.</li>
 <li>Fixed wrong function call around KyTea.</li>
@@ -348,8 +364,8 @@ It’s occurred when the same object ID is reused.</li>
 </div>
 <div class="section" id="release-8-0-4-2018-06-29">
 <span id="release-8-0-4"></span><h2>Release 8.0.4 - 2018-06-29<a class="headerlink" href="#release-8-0-4-2018-06-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id10">
-<h3>Improvements<a class="headerlink" href="#id10" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id12">
+<h3>Improvements<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[log] Add sub error for error message <code class="docutils literal notranslate"><span class="pre">[ii][update][one]</span></code>.</li>
 <li>Added a new API: <code class="docutils literal notranslate"><span class="pre">grn_highlighter_clear_keywords()</span></code>.</li>
@@ -386,8 +402,8 @@ detail: <a class="reference external" href="https://github.com/groonga/groonga/c
 Because it’s not completed yet.</li>
 </ul>
 </div>
-<div class="section" id="id11">
-<h3>Fixes<a class="headerlink" href="#id11" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id13">
+<h3>Fixes<a class="headerlink" href="#id13" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/functions/sub_filter.html"><span class="doc">sub_filter</span></a>] Fixed too much score with a too filtered case.</li>
 <li>Fixed build error if KyTea is installed.</li>
@@ -407,8 +423,8 @@ It’s caused for “PARENTHESIZED IDEOGRAPH” characters such as
 </div>
 <div class="section" id="release-8-0-3-2018-05-29">
 <span id="release-8-0-3"></span><h2>Release 8.0.3 - 2018-05-29<a class="headerlink" href="#release-8-0-3-2018-05-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id12">
-<h3>Improvements<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id14">
+<h3>Improvements<a class="headerlink" href="#id14" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/functions/highlight_html.html"><span class="doc">highlight_html</span></a>] Support highlight of results of
 the search by <code class="docutils literal notranslate"><span class="pre">NormalizerNFKC100</span></code> or <code class="docutils literal notranslate"><span class="pre">TokenNgram</span></code>.</p>
@@ -456,8 +472,8 @@ You can limit the number of delete records as below example.
 </li>
 </ul>
 </div>
-<div class="section" id="id13">
-<h3>Fixes<a class="headerlink" href="#id13" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id15">
+<h3>Fixes<a class="headerlink" href="#id15" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/logical_select.html"><span class="doc">logical_select</span></a>] Fixed memory leak when an error occurs
 in filtered dynamic columns.</li>
@@ -476,8 +492,8 @@ If you have been used <code class="docutils literal notranslate"><span class="pr
 </div>
 <div class="section" id="release-8-0-2-2018-04-29">
 <span id="release-8-0-2"></span><h2>Release 8.0.2 - 2018-04-29<a class="headerlink" href="#release-8-0-2-2018-04-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id14">
-<h3>Improvements<a class="headerlink" href="#id14" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id16">
+<h3>Improvements<a class="headerlink" href="#id16" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/executables/grndb.html"><span class="doc">grndb</span></a>][<a class="reference internal" href="reference/executables/grndb.html#grndb-force-truncate"><span class="std std-ref">--force-truncate</span></a>] Improved
 <code class="docutils literal notranslate"><span class="pre">grndb</span> <span class="pre">recover</span> <span class="pre">--force-truncate</span></code> option that it can be truncated even if
@@ -550,8 +566,8 @@ or later, and it will occurs error due to unsupported information.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id15">
-<h3>Fixes<a class="headerlink" href="#id15" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id17">
+<h3>Fixes<a class="headerlink" href="#id17" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a bug that unexpected record is matched with space only query.
 [groonga-dev,04609][Reported by satouyuzh]</li>
@@ -561,8 +577,8 @@ It’s caused when multiple scorers are used as below.
 <li>Fixed a bug that it may also take so much time to change “thread_limit”.</li>
 </ul>
 </div>
-<div class="section" id="id16">
-<h3>Thanks<a class="headerlink" href="#id16" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id18">
+<h3>Thanks<a class="headerlink" href="#id18" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>satouyuzh</li>
 </ul>
@@ -570,8 +586,8 @@ It’s caused when multiple scorers are used as below.
 </div>
 <div class="section" id="release-8-0-1-2018-03-29">
 <span id="release-8-0-1"></span><h2>Release 8.0.1 - 2018-03-29<a class="headerlink" href="#release-8-0-1-2018-03-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id17">
-<h3>Improvements<a class="headerlink" href="#id17" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id19">
+<h3>Improvements<a class="headerlink" href="#id19" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/log.html"><span class="doc">Log</span></a>] Show <code class="docutils literal notranslate"><span class="pre">filter</span></code> conditions in query log.
 It’s disabled by default. To enable it, you need to set an environment
@@ -617,8 +633,8 @@ It’s the same as <code class="docutils literal notranslate"><span class="pre">
 </li>
 </ul>
 </div>
-<div class="section" id="id18">
-<h3>Fixes<a class="headerlink" href="#id18" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id20">
+<h3>Fixes<a class="headerlink" href="#id20" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed memory leak that occurs when a prefix query doesn’t match any token.
 [GitHub#820][Patch by Naoya Murakami]</li>
@@ -631,8 +647,8 @@ This occurs only when the source of a column is a vector column and
 comparison (>,>=,<,<=,==,!=).</li>
 </ul>
 </div>
-<div class="section" id="id19">
-<h3>Thanks<a class="headerlink" href="#id19" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id21">
+<h3>Thanks<a class="headerlink" href="#id21" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 </ul>
@@ -642,8 +658,8 @@ comparison (>,>=,<,<=,==,!=).</li>
 <span id="release-8-0-0"></span><h2>Release 8.0.0 - 2018-02-09<a class="headerlink" href="#release-8-0-0-2018-02-09" title="Permalink to this headline">¶</a></h2>
 <p>This is a major version up! But It keeps backward compatibility.
 You can upgrade to 8.0.0 without rebuilding database.</p>
-<div class="section" id="id20">
-<h3>Improvements<a class="headerlink" href="#id20" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id22">
+<h3>Improvements<a class="headerlink" href="#id22" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/commands/select.html"><span class="doc">select</span></a>] Added <code class="docutils literal notranslate"><span class="pre">--drilldown_adjuster</span></code> and
 <code class="docutils literal notranslate"><span class="pre">--drilldowns[LABEL].adjuster</span></code>.
@@ -665,8 +681,8 @@ arguments are handled as the inclusive edges. [GitHub#685]</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id21">
-<h3>Fixes<a class="headerlink" href="#id21" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id23">
+<h3>Fixes<a class="headerlink" href="#id23" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a memory leak for normal hash table.
 [GitHub:mroonga/mroonga#190][Reported by fuku1]</li>
@@ -676,8 +692,8 @@ uses not stable function.</li>
 <li>[Windows] Fixed wrong value report on <code class="docutils literal notranslate"><span class="pre">WSASend</span></code> error.</li>
 </ul>
 </div>
-<div class="section" id="id22">
-<h3>Thanks<a class="headerlink" href="#id22" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id24">
+<h3>Thanks<a class="headerlink" href="#id24" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>fuku1</li>
 </ul>
@@ -685,8 +701,8 @@ uses not stable function.</li>
 </div>
 <div class="section" id="release-7-1-1-2018-01-29">
 <span id="release-7-1-1"></span><h2>Release 7.1.1 - 2018-01-29<a class="headerlink" href="#release-7-1-1-2018-01-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id23">
-<h3>Improvements<a class="headerlink" href="#id23" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id25">
+<h3>Improvements<a class="headerlink" href="#id25" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="install/ubuntu.html"><span class="doc">Ubuntu</span></a>] Dropped Ubuntu 17.04 (Zesty Zapus) support.
 It has reached EOL at Jan 13, 2018.</p>
@@ -730,8 +746,8 @@ It’s executed after <code class="docutils literal notranslate"><span class="pr
 </li>
 </ul>
 </div>
-<div class="section" id="id24">
-<h3>Fixes<a class="headerlink" href="#id24" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id26">
+<h3>Fixes<a class="headerlink" href="#id26" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Reduced resource usage for creating index for reference vector.
 [GitHub#806][Reported by Naoya Murakami]</li>
@@ -740,8 +756,8 @@ is created even when <code class="docutils literal notranslate"><span class="pre
 [GitHub#266]</li>
 </ul>
 </div>
-<div class="section" id="id25">
-<h3>Thanks<a class="headerlink" href="#id25" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id27">
+<h3>Thanks<a class="headerlink" href="#id27" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>付超群</li>
 <li>Naoya Murakami</li>
@@ -750,8 +766,8 @@ is created even when <code class="docutils literal notranslate"><span class="pre
 </div>
 <div class="section" id="release-7-1-0-2017-12-29">
 <span id="release-7-1-0"></span><h2>Release 7.1.0 - 2017-12-29<a class="headerlink" href="#release-7-1-0-2017-12-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id26">
-<h3>Improvements<a class="headerlink" href="#id26" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id28">
+<h3>Improvements<a class="headerlink" href="#id28" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/commands/load.html"><span class="doc">load</span></a>] Improved the <code class="docutils literal notranslate"><span class="pre">load</span></code>’s
 query-log format.
@@ -834,8 +850,8 @@ You can customize <code class="docutils literal notranslate"><span class="pre">l
 </li>
 </ul>
 </div>
-<div class="section" id="id27">
-<h3>Fixes<a class="headerlink" href="#id27" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id29">
+<h3>Fixes<a class="headerlink" href="#id29" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">Fixed a memory leak in <code class="docutils literal notranslate"><span class="pre">highlight_full</span></code></p>
 </li>
@@ -851,8 +867,8 @@ libgroonga user such as Mroonga uses the following instructions:</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id28">
-<h3>Thanks<a class="headerlink" href="#id28" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id30">
+<h3>Thanks<a class="headerlink" href="#id30" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>takagi01</li>
 <li>Naoya Murakami</li>
@@ -861,8 +877,8 @@ libgroonga user such as Mroonga uses the following instructions:</p>
 </div>
 <div class="section" id="release-7-0-9-2017-11-29">
 <span id="release-7-0-9"></span><h2>Release 7.0.9 - 2017-11-29<a class="headerlink" href="#release-7-0-9-2017-11-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id29">
-<h3>Improvements<a class="headerlink" href="#id29" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id31">
+<h3>Improvements<a class="headerlink" href="#id31" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Supported newer version of Apache Arrow. In this release, 0.8.0 or
 later is required for Apache Arrow support.</li>
@@ -888,8 +904,8 @@ than 126 values. [GitHub#760] [GitHub#781] [groonga-dev,04449]
 <li>[httpd] Updated bundled nginx to 1.13.7.</li>
 </ul>
 </div>
-<div class="section" id="id30">
-<h3>Fixes<a class="headerlink" href="#id30" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id32">
+<h3>Fixes<a class="headerlink" href="#id32" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[httpd] Fixed build error when old Groonga is already installed.
 [GitHub#775] [Reported by myamanishi3]</li>
@@ -905,8 +921,8 @@ Groonga will crash.
 [groonga-dev,04533][Reported by Toshio Uchiyama]</li>
 </ul>
 </div>
-<div class="section" id="id31">
-<h3>Thanks<a class="headerlink" href="#id31" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id33">
+<h3>Thanks<a class="headerlink" href="#id33" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Murata Satoshi</li>
 <li>myamanishi3</li>
@@ -917,8 +933,8 @@ Groonga will crash.
 </div>
 <div class="section" id="release-7-0-8-2017-10-29">
 <span id="release-7-0-8"></span><h2>Release 7.0.8 - 2017-10-29<a class="headerlink" href="#release-7-0-8-2017-10-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id32">
-<h3>Improvements<a class="headerlink" href="#id32" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id34">
+<h3>Improvements<a class="headerlink" href="#id34" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[windows] Supported backtrace on crash.
 This feature not only function call history but also source filename
@@ -943,8 +959,8 @@ to <code class="docutils literal notranslate"><span class="pre">debug</span></co
 <li>Supported Ubuntu 17.10 (Artful Aardvark)</li>
 </ul>
 </div>
-<div class="section" id="id33">
-<h3>Fixes<a class="headerlink" href="#id33" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id35">
+<h3>Fixes<a class="headerlink" href="#id35" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[dat] Fixed a bug that large file is created unexpectedly in the
 worst case during database expansion process. This bug may occurs
@@ -961,8 +977,8 @@ unexpectedly.</li>
 </div>
 <div class="section" id="release-7-0-7-2017-09-29">
 <span id="release-7-0-7"></span><h2>Release 7.0.7 - 2017-09-29<a class="headerlink" href="#release-7-0-7-2017-09-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id34">
-<h3>Improvements<a class="headerlink" href="#id34" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id36">
+<h3>Improvements<a class="headerlink" href="#id36" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">Supported <code class="docutils literal notranslate"><span class="pre">+</span></code> only query (<code class="docutils literal notranslate"><span class="pre">--query</span> <span class="pre">"+"</span></code>) for
 <code class="docutils literal notranslate"><span class="pre">QUERY_NO_SYNTAX_ERROR</span></code>. In the previous version, it caused an
@@ -991,8 +1007,8 @@ function call is cached and is wrong result for multiple requests.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id35">
-<h3>Fixes<a class="headerlink" href="#id35" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id37">
+<h3>Fixes<a class="headerlink" href="#id37" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[windows] Fixed to clean up file handle correctly on failure when
 <code class="docutils literal notranslate"><span class="pre">database_unmap</span></code> is executed. There is a case that critical
@@ -1029,8 +1045,8 @@ executed during executing many updates in a short time.</p>
 </div>
 <div class="section" id="release-7-0-6-2017-08-29">
 <span id="release-7-0-6"></span><h2>Release 7.0.6 - 2017-08-29<a class="headerlink" href="#release-7-0-6-2017-08-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id36">
-<h3>Improvements<a class="headerlink" href="#id36" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id38">
+<h3>Improvements<a class="headerlink" href="#id38" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Supported prefix match search using multiple
 indexes. (e.g. <code class="docutils literal notranslate"><span class="pre">--query</span> <span class="pre">"Foo*"</span> <span class="pre">--match_columns</span>
@@ -1066,8 +1082,8 @@ improved.</li>
 <li>[httpd] Updated bundled nginx to 1.13.4.</li>
 </ul>
 </div>
-<div class="section" id="id37">
-<h3>Fixes<a class="headerlink" href="#id37" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id39">
+<h3>Fixes<a class="headerlink" href="#id39" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/dump.html"><span class="doc">dump</span></a>] Fixed a bug that the 7-th unnamed
 parameter for <cite>–sort_hash_table</cite> option is ignored.</li>
@@ -1078,8 +1094,8 @@ parameter name. It should be <cite>source</cite> instead of <cite>sources</cite>
 returned syntax error. [GitHub#751] [Patch by ryo-pinus]</li>
 </ul>
 </div>
-<div class="section" id="id38">
-<h3>Thanks<a class="headerlink" href="#id38" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id40">
+<h3>Thanks<a class="headerlink" href="#id40" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>murata satoshi</li>
 <li>ryo-pinus</li>
@@ -1088,8 +1104,8 @@ returned syntax error. [GitHub#751] [Patch by ryo-pinus]</li>
 </div>
 <div class="section" id="release-7-0-5-2017-07-29">
 <span id="release-7-0-5"></span><h2>Release 7.0.5 - 2017-07-29<a class="headerlink" href="#release-7-0-5-2017-07-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id39">
-<h3>Improvements<a class="headerlink" href="#id39" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id41">
+<h3>Improvements<a class="headerlink" href="#id41" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[httpd] Updated bundled nginx to 1.13.3. Note that this version
 contains security fix for CVE-2017-7529.</li>
@@ -1131,8 +1147,8 @@ build from source.</li>
 Yak) support. It has reached EOL at July 20, 2017.</li>
 </ul>
 </div>
-<div class="section" id="id40">
-<h3>Fixes<a class="headerlink" href="#id40" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id42">
+<h3>Fixes<a class="headerlink" href="#id42" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed to construct correct fulltext indexes against vector column
 which type belongs to text family (<code class="docutils literal notranslate"><span class="pre">`ShortText</span></code> and so on). This
@@ -1146,8 +1162,8 @@ mismatch blocked restarting groonga-httpd. [GitHub#743] [Reported by
 sozaki]</li>
 </ul>
 </div>
-<div class="section" id="id41">
-<h3>Thanks<a class="headerlink" href="#id41" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id43">
+<h3>Thanks<a class="headerlink" href="#id43" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 </ul>
@@ -1155,8 +1171,8 @@ sozaki]</li>
 </div>
 <div class="section" id="release-7-0-4-2017-06-29">
 <span id="release-7-0-4"></span><h2>Release 7.0.4 - 2017-06-29<a class="headerlink" href="#release-7-0-4-2017-06-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id42">
-<h3>Improvements<a class="headerlink" href="#id42" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id44">
+<h3>Improvements<a class="headerlink" href="#id44" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Added physical create/delete operation logs to identify problem for
 troubleshooting. [GitHub#700,#701]</li>
@@ -1183,8 +1199,8 @@ orphan “inspect” object. The orphaned “inspect” object is created by
 renamed command name from <code class="docutils literal notranslate"><span class="pre">inspect</span></code> to <code class="docutils literal notranslate"><span class="pre">object_inspect</span></code>.</li>
 </ul>
 </div>
-<div class="section" id="id43">
-<h3>Fixes<a class="headerlink" href="#id43" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id45">
+<h3>Fixes<a class="headerlink" href="#id45" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[rpm][centos] Fixed unexpected macro expansion problem with
 customized build. This bug only affects when rebuilding Groonga SRPM
@@ -1194,14 +1210,14 @@ file.</li>
 possibility of crash bug when indexes are broken. [GitHub#699]</li>
 </ul>
 </div>
-<div class="section" id="id44">
-<h3>Thanks<a class="headerlink" href="#id44" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id46">
+<h3>Thanks<a class="headerlink" href="#id46" title="Permalink to this headline">¶</a></h3>
 </div>
 </div>
 <div class="section" id="release-7-0-3-2017-05-29">
 <span id="release-7-0-3"></span><h2>Release 7.0.3 - 2017-05-29<a class="headerlink" href="#release-7-0-3-2017-05-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id45">
-<h3>Improvements<a class="headerlink" href="#id45" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id47">
+<h3>Improvements<a class="headerlink" href="#id47" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/select.html"><span class="doc">select</span></a>] Add document about
 <a class="reference internal" href="tutorial/match_columns.html#full-text-search-with-specific-index-name"><span class="std std-ref">Full text search with specific index name</span></a>.</li>
@@ -1224,8 +1240,8 @@ Supported Apache Arrow. [GitHub#691]</li>
 </li>
 </ul>
 </div>
-<div class="section" id="id46">
-<h3>Fixes<a class="headerlink" href="#id46" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id48">
+<h3>Fixes<a class="headerlink" href="#id48" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/delete.html"><span class="doc">delete</span></a>] Fixed a bug that error isn’t
 cleared correctly. It affects to following deletions so that it
@@ -1243,8 +1259,8 @@ Murakami]</li>
 min. [GitHub#698]</li>
 </ul>
 </div>
-<div class="section" id="id47">
-<h3>Thanks<a class="headerlink" href="#id47" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id49">
+<h3>Thanks<a class="headerlink" href="#id49" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Sergei Golubchik</li>
 <li>Naoya Murakami</li>
@@ -1253,8 +1269,8 @@ min. [GitHub#698]</li>
 </div>
 <div class="section" id="release-7-0-2-2017-04-29">
 <span id="release-7-0-2"></span><h2>Release 7.0.2 - 2017-04-29<a class="headerlink" href="#release-7-0-2-2017-04-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id48">
-<h3>Improvements<a class="headerlink" href="#id48" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id50">
+<h3>Improvements<a class="headerlink" href="#id50" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/logical_select.html"><span class="doc">logical_select</span></a>] Supported multiple
 <a class="reference internal" href="reference/commands/logical_select.html#logical-select-drilldowns-label-columns-name-window-sort-keys"><span class="std std-ref">drilldowns[${LABEL}].columns[${NAME}].window.sort_keys</span></a>
@@ -1288,8 +1304,8 @@ existing table as condition patterns.</li>
 support because of EOL.</li>
 </ul>
 </div>
-<div class="section" id="id49">
-<h3>Fixes<a class="headerlink" href="#id49" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id51">
+<h3>Fixes<a class="headerlink" href="#id51" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/logical_select.html"><span class="doc">logical_select</span></a>] Fixed a bug that wrong
 cache is used. This bug was occurred when dynamic column parameter
@@ -1306,8 +1322,8 @@ running as another user. [GitHub ranguba/groonga-client#12]</li>
 </div>
 <div class="section" id="release-7-0-1-2017-03-29">
 <span id="release-7-0-1"></span><h2>Release 7.0.1 - 2017-03-29<a class="headerlink" href="#release-7-0-1-2017-03-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id50">
-<h3>Improvements<a class="headerlink" href="#id50" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id52">
+<h3>Improvements<a class="headerlink" href="#id52" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Exported the following API<ul>
 <li>grn_ii_cursor_next_pos()</li>
@@ -1385,8 +1401,8 @@ create a new vector.</li>
 <code class="docutils literal notranslate"><span class="pre">drilldown_filter</span></code>.</li>
 </ul>
 </div>
-<div class="section" id="id51">
-<h3>Fixes<a class="headerlink" href="#id51" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id53">
+<h3>Fixes<a class="headerlink" href="#id53" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/lock_clear.html"><span class="doc">lock_clear</span></a>] Fixed a crash bug against
 temporary database.</li>
@@ -1402,8 +1418,8 @@ crash bug by access violation.</li>
 when the max number of threads is 1.</li>
 </ul>
 </div>
-<div class="section" id="id52">
-<h3>Thanks<a class="headerlink" href="#id52" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id54">
+<h3>Thanks<a class="headerlink" href="#id54" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Gurunavi, Inc.</li>
 </ul>
@@ -1411,8 +1427,8 @@ when the max number of threads is 1.</li>
 </div>
 <div class="section" id="release-7-0-0-2017-02-09">
 <span id="release-7-0-0"></span><h2>Release 7.0.0 - 2017-02-09<a class="headerlink" href="#release-7-0-0-2017-02-09" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id53">
-<h3>Improvements<a class="headerlink" href="#id53" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id55">
+<h3>Improvements<a class="headerlink" href="#id55" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/functions/in_values.html"><span class="doc">in_values</span></a>] Supported sequential search
 for reference vector column. [Patch by Naoya Murakami] [GitHub#629]</li>
@@ -1456,8 +1472,8 @@ type of table key are also contained in error message.</li>
 <li>[httpd] Updated bundled nginx to 1.11.9.</li>
 </ul>
 </div>
-<div class="section" id="id54">
-<h3>Fixes<a class="headerlink" href="#id54" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id56">
+<h3>Fixes<a class="headerlink" href="#id56" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a bug that nonexistent sort keys for <code class="docutils literal notranslate"><span class="pre">drilldowns[LABEL]</span></code> or
 <code class="docutils literal notranslate"><span class="pre">slices[LABEL]</span></code> causes invalid JSON parse error. [Patch by Naoya
@@ -1474,8 +1490,8 @@ bug that arguments for window function is not correctly
 passed. [GitHub#634][Patch by Naoya Murakami]</li>
 </ul>
 </div>
-<div class="section" id="id55">
-<h3>Thanks<a class="headerlink" href="#id55" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id57">
+<h3>Thanks<a class="headerlink" href="#id57" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 <li>aomi-n</li>
@@ -1635,128 +1651,133 @@ passed. [GitHub#634][Patch by Naoya Murakami]</li>
   <h3><a href="index.html">Table Of Contents</a></h3>
   <ul>
 <li><a class="reference internal" href="#">News</a><ul>
-<li><a class="reference internal" href="#release-8-0-9-2018-11-29">Release 8.0.9 - 2018-11-29</a><ul>
+<li><a class="reference internal" href="#release-8-1-0-2018-12-29">Release 8.1.0 - 2018-12-29</a><ul>
 <li><a class="reference internal" href="#improvements">Improvements</a></li>
 <li><a class="reference internal" href="#fixes">Fixes</a></li>
-<li><a class="reference internal" href="#thanks">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-8-0-8-2018-10-29">Release 8.0.8 - 2018-10-29</a><ul>
+<li><a class="reference internal" href="#release-8-0-9-2018-11-29">Release 8.0.9 - 2018-11-29</a><ul>
 <li><a class="reference internal" href="#id1">Improvements</a></li>
 <li><a class="reference internal" href="#id2">Fixes</a></li>
-<li><a class="reference internal" href="#id3">Thanks</a></li>
+<li><a class="reference internal" href="#thanks">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-8-0-7-2018-09-29">Release 8.0.7 - 2018-09-29</a><ul>
-<li><a class="reference internal" href="#id4">Improvements</a></li>
-<li><a class="reference internal" href="#id5">Fixes</a></li>
+<li><a class="reference internal" href="#release-8-0-8-2018-10-29">Release 8.0.8 - 2018-10-29</a><ul>
+<li><a class="reference internal" href="#id3">Improvements</a></li>
+<li><a class="reference internal" href="#id4">Fixes</a></li>
+<li><a class="reference internal" href="#id5">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-8-0-6-2018-08-29">Release 8.0.6 - 2018-08-29</a><ul>
+<li><a class="reference internal" href="#release-8-0-7-2018-09-29">Release 8.0.7 - 2018-09-29</a><ul>
 <li><a class="reference internal" href="#id6">Improvements</a></li>
 <li><a class="reference internal" href="#id7">Fixes</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-8-0-5-2018-07-29">Release 8.0.5 - 2018-07-29</a><ul>
+<li><a class="reference internal" href="#release-8-0-6-2018-08-29">Release 8.0.6 - 2018-08-29</a><ul>
 <li><a class="reference internal" href="#id8">Improvements</a></li>
 <li><a class="reference internal" href="#id9">Fixes</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-8-0-4-2018-06-29">Release 8.0.4 - 2018-06-29</a><ul>
+<li><a class="reference internal" href="#release-8-0-5-2018-07-29">Release 8.0.5 - 2018-07-29</a><ul>
 <li><a class="reference internal" href="#id10">Improvements</a></li>
 <li><a class="reference internal" href="#id11">Fixes</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-8-0-3-2018-05-29">Release 8.0.3 - 2018-05-29</a><ul>
+<li><a class="reference internal" href="#release-8-0-4-2018-06-29">Release 8.0.4 - 2018-06-29</a><ul>
 <li><a class="reference internal" href="#id12">Improvements</a></li>
 <li><a class="reference internal" href="#id13">Fixes</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-8-0-2-2018-04-29">Release 8.0.2 - 2018-04-29</a><ul>
+<li><a class="reference internal" href="#release-8-0-3-2018-05-29">Release 8.0.3 - 2018-05-29</a><ul>
 <li><a class="reference internal" href="#id14">Improvements</a></li>
 <li><a class="reference internal" href="#id15">Fixes</a></li>
-<li><a class="reference internal" href="#id16">Thanks</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#release-8-0-2-2018-04-29">Release 8.0.2 - 2018-04-29</a><ul>
+<li><a class="reference internal" href="#id16">Improvements</a></li>
+<li><a class="reference internal" href="#id17">Fixes</a></li>
+<li><a class="reference internal" href="#id18">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-1-2018-03-29">Release 8.0.1 - 2018-03-29</a><ul>
-<li><a class="reference internal" href="#id17">Improvements</a></li>
-<li><a class="reference internal" href="#id18">Fixes</a></li>
-<li><a class="reference internal" href="#id19">Thanks</a></li>
+<li><a class="reference internal" href="#id19">Improvements</a></li>
+<li><a class="reference internal" href="#id20">Fixes</a></li>
+<li><a class="reference internal" href="#id21">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-0-2018-02-09">Release 8.0.0 - 2018-02-09</a><ul>
-<li><a class="reference internal" href="#id20">Improvements</a></li>
-<li><a class="reference internal" href="#id21">Fixes</a></li>
-<li><a class="reference internal" href="#id22">Thanks</a></li>
+<li><a class="reference internal" href="#id22">Improvements</a></li>
+<li><a class="reference internal" href="#id23">Fixes</a></li>
+<li><a class="reference internal" href="#id24">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-1-1-2018-01-29">Release 7.1.1 - 2018-01-29</a><ul>
-<li><a class="reference internal" href="#id23">Improvements</a></li>
-<li><a class="reference internal" href="#id24">Fixes</a></li>
-<li><a class="reference internal" href="#id25">Thanks</a></li>
+<li><a class="reference internal" href="#id25">Improvements</a></li>
+<li><a class="reference internal" href="#id26">Fixes</a></li>
+<li><a class="reference internal" href="#id27">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-1-0-2017-12-29">Release 7.1.0 - 2017-12-29</a><ul>
-<li><a class="reference internal" href="#id26">Improvements</a></li>
-<li><a class="reference internal" href="#id27">Fixes</a></li>
-<li><a class="reference internal" href="#id28">Thanks</a></li>
+<li><a class="reference internal" href="#id28">Improvements</a></li>
+<li><a class="reference internal" href="#id29">Fixes</a></li>
+<li><a class="reference internal" href="#id30">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-9-2017-11-29">Release 7.0.9 - 2017-11-29</a><ul>
-<li><a class="reference internal" href="#id29">Improvements</a></li>
-<li><a class="reference internal" href="#id30">Fixes</a></li>
-<li><a class="reference internal" href="#id31">Thanks</a></li>
+<li><a class="reference internal" href="#id31">Improvements</a></li>
+<li><a class="reference internal" href="#id32">Fixes</a></li>
+<li><a class="reference internal" href="#id33">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-8-2017-10-29">Release 7.0.8 - 2017-10-29</a><ul>
-<li><a class="reference internal" href="#id32">Improvements</a></li>
-<li><a class="reference internal" href="#id33">Fixes</a></li>
-</ul>
-</li>
-<li><a class="reference internal" href="#release-7-0-7-2017-09-29">Release 7.0.7 - 2017-09-29</a><ul>
 <li><a class="reference internal" href="#id34">Improvements</a></li>
 <li><a class="reference internal" href="#id35">Fixes</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-7-0-6-2017-08-29">Release 7.0.6 - 2017-08-29</a><ul>
+<li><a class="reference internal" href="#release-7-0-7-2017-09-29">Release 7.0.7 - 2017-09-29</a><ul>
 <li><a class="reference internal" href="#id36">Improvements</a></li>
 <li><a class="reference internal" href="#id37">Fixes</a></li>
-<li><a class="reference internal" href="#id38">Thanks</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#release-7-0-6-2017-08-29">Release 7.0.6 - 2017-08-29</a><ul>
+<li><a class="reference internal" href="#id38">Improvements</a></li>
+<li><a class="reference internal" href="#id39">Fixes</a></li>
+<li><a class="reference internal" href="#id40">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-5-2017-07-29">Release 7.0.5 - 2017-07-29</a><ul>
-<li><a class="reference internal" href="#id39">Improvements</a></li>
-<li><a class="reference internal" href="#id40">Fixes</a></li>
-<li><a class="reference internal" href="#id41">Thanks</a></li>
+<li><a class="reference internal" href="#id41">Improvements</a></li>
+<li><a class="reference internal" href="#id42">Fixes</a></li>
+<li><a class="reference internal" href="#id43">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-4-2017-06-29">Release 7.0.4 - 2017-06-29</a><ul>
-<li><a class="reference internal" href="#id42">Improvements</a></li>
-<li><a class="reference internal" href="#id43">Fixes</a></li>
-<li><a class="reference internal" href="#id44">Thanks</a></li>
+<li><a class="reference internal" href="#id44">Improvements</a></li>
+<li><a class="reference internal" href="#id45">Fixes</a></li>
+<li><a class="reference internal" href="#id46">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-3-2017-05-29">Release 7.0.3 - 2017-05-29</a><ul>
-<li><a class="reference internal" href="#id45">Improvements</a></li>
-<li><a class="reference internal" href="#id46">Fixes</a></li>
-<li><a class="reference internal" href="#id47">Thanks</a></li>
+<li><a class="reference internal" href="#id47">Improvements</a></li>
+<li><a class="reference internal" href="#id48">Fixes</a></li>
+<li><a class="reference internal" href="#id49">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-2-2017-04-29">Release 7.0.2 - 2017-04-29</a><ul>
-<li><a class="reference internal" href="#id48">Improvements</a></li>
-<li><a class="reference internal" href="#id49">Fixes</a></li>
+<li><a class="reference internal" href="#id50">Improvements</a></li>
+<li><a class="reference internal" href="#id51">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-1-2017-03-29">Release 7.0.1 - 2017-03-29</a><ul>
-<li><a class="reference internal" href="#id50">Improvements</a></li>
-<li><a class="reference internal" href="#id51">Fixes</a></li>
-<li><a class="reference internal" href="#id52">Thanks</a></li>
+<li><a class="reference internal" href="#id52">Improvements</a></li>
+<li><a class="reference internal" href="#id53">Fixes</a></li>
+<li><a class="reference internal" href="#id54">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-0-2017-02-09">Release 7.0.0 - 2017-02-09</a><ul>
-<li><a class="reference internal" href="#id53">Improvements</a></li>
-<li><a class="reference internal" href="#id54">Fixes</a></li>
-<li><a class="reference internal" href="#id55">Thanks</a></li>
+<li><a class="reference internal" href="#id55">Improvements</a></li>
+<li><a class="reference internal" href="#id56">Fixes</a></li>
+<li><a class="reference internal" href="#id57">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#the-old-releases">The old releases</a></li>
@@ -1786,7 +1807,7 @@ passed. [GitHub#634][Patch by Naoya Murakami]</li>
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/0.x.html (+4 -4)
===================================================================
--- docs/news/0.x.html    2018-12-28 12:01:22 +0900 (874b0965a)
+++ docs/news/0.x.html    2018-12-28 21:56:19 +0900 (3ac3376c0)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>バージョン0.xのお知らせ — Groonga v8.0.9 documentation</title>
+    <title>バージョン0.xのお知らせ — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -220,7 +220,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.0.x.html (+4 -4)
===================================================================
--- docs/news/1.0.x.html    2018-12-28 12:01:22 +0900 (169f27764)
+++ docs/news/1.0.x.html    2018-12-28 21:56:19 +0900 (e67e21760)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>バージョン1.0.xのお知らせ — Groonga v8.0.9 documentation</title>
+    <title>バージョン1.0.xのお知らせ — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -464,7 +464,7 @@ Lucid, Marverickに変更。</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.1.x.html (+4 -4)
===================================================================
--- docs/news/1.1.x.html    2018-12-28 12:01:22 +0900 (9f6a65db5)
+++ docs/news/1.1.x.html    2018-12-28 21:56:19 +0900 (8d2b37118)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>バージョン1.1.xのお知らせ — Groonga v8.0.9 documentation</title>
+    <title>バージョン1.1.xのお知らせ — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -137,7 +137,7 @@ groonga_suggest_create_dataset変数を追加。</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.2.x.html (+4 -4)
===================================================================
--- docs/news/1.2.x.html    2018-12-28 12:01:22 +0900 (efd28c4e9)
+++ docs/news/1.2.x.html    2018-12-28 21:56:19 +0900 (35d4b2495)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 1.2.x — Groonga v8.0.9 documentation</title>
+    <title>News - 1.2.x — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -559,7 +559,7 @@ groongaディレクトリを作成しようとする問題を修正。 #833</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.3.x.html (+4 -4)
===================================================================
--- docs/news/1.3.x.html    2018-12-28 12:01:22 +0900 (458d8ea56)
+++ docs/news/1.3.x.html    2018-12-28 21:56:19 +0900 (deca7a523)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 1.3.x — Groonga v8.0.9 documentation</title>
+    <title>News - 1.3.x — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -154,7 +154,7 @@ USE_OFFLINE_INDEXER=yes environment variable.</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/2.x.html (+4 -4)
===================================================================
--- docs/news/2.x.html    2018-12-28 12:01:22 +0900 (e44e66a07)
+++ docs/news/2.x.html    2018-12-28 21:56:19 +0900 (c71d6a5a0)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 2.x — Groonga v8.0.9 documentation</title>
+    <title>News - 2.x — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -801,7 +801,7 @@ only used by mroonga. [#1303]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/3.x.html (+4 -4)
===================================================================
--- docs/news/3.x.html    2018-12-28 12:01:22 +0900 (77047a144)
+++ docs/news/3.x.html    2018-12-28 21:56:19 +0900 (6141edc58)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 3.x — Groonga v8.0.9 documentation</title>
+    <title>News - 3.x — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -721,7 +721,7 @@ by init script is failed. [GitHub#53] [Patch by IWAI, Masaharu]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/4.x.html (+8 -8)
===================================================================
--- docs/news/4.x.html    2018-12-28 12:01:22 +0900 (a85abe8b0)
+++ docs/news/4.x.html    2018-12-28 21:56:19 +0900 (64331fffb)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 4.x — Groonga v8.0.9 documentation</title>
+    <title>News - 4.x — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -186,9 +186,9 @@ command that cancels running request.</li>
 [GitHub#270] [Patch by Yuya TAMANO]</li>
 <li>[doc] Updated <a class="reference internal" href="../install/others.html"><span class="doc">Others</span></a>.
 [GitHub#271] [Patch by Hiroshi Hatake]</li>
-<li>[<a class="reference internal" href="../reference/token_filters.html#token-filter-stem"><span class="std std-ref">TokenFilterStem</span></a>] Supported token that consists with only
+<li>[<span class="xref std std-ref">token-filter-stem</span>] Supported token that consists with only
 upper-case alphabets, digits, <code class="docutils literal notranslate"><span class="pre">-</span></code> and <code class="docutils literal notranslate"><span class="pre">'</span></code>. It means that
-<a class="reference internal" href="../reference/token_filters.html#token-filter-stem"><span class="std std-ref">TokenFilterStem</span></a> can work with MySQL compatible normalizers.</li>
+<span class="xref std std-ref">token-filter-stem</span> can work with MySQL compatible normalizers.</li>
 <li>[<a class="reference internal" href="../reference/commands/truncate.html"><span class="doc">truncate</span></a>] Supported column.</li>
 <li>[<a class="reference internal" href="../reference/commands/truncate.html"><span class="doc">truncate</span></a>] Changed parameter name to
 <code class="docutils literal notranslate"><span class="pre">target_name</span></code> from <code class="docutils literal notranslate"><span class="pre">table</span></code>. <code class="docutils literal notranslate"><span class="pre">table</span></code> parameter can be used for
@@ -332,7 +332,7 @@ Time and String type returns invalid results.</li>
 <ul class="simple">
 <li>[windows] Supported Groonga with mruby on Windows.</li>
 <li>Added token filter plugin API.</li>
-<li>Added <a class="reference internal" href="../reference/token_filters.html#token-filter-stop-word"><span class="std std-ref">TokenFilterStopWord</span></a> token filter plugin.
+<li>Added <span class="xref std std-ref">token-filter-stop-word</span> token filter plugin.
 It treats records of <code class="docutils literal notranslate"><span class="pre">is_stop_word</span></code> column as actual stop words.</li>
 <li>[doc] Added <a class="reference internal" href="../client.html"><span class="doc">Client</span></a> section which introduces link to client libraries.
 [GitHub#210] [Patch by Naoya Murakami]</li>
@@ -350,7 +350,7 @@ instead of <code class="docutils literal notranslate"><span class="pre">==</span
 performance.</li>
 <li>[load] Supported to update existing record in <code class="docutils literal notranslate"><span class="pre">TABLE_NO_KEY</span></code> by
 specifying a record by <code class="docutils literal notranslate"><span class="pre">_id</span></code>.</li>
-<li>Added <a class="reference internal" href="../reference/token_filters.html#token-filter-stem"><span class="std std-ref">TokenFilterStem</span></a> token filter plugin. It provides
+<li>Added <span class="xref std std-ref">token-filter-stem</span> token filter plugin. It provides
 stemming feature.  To use this token filter, you need to install
 <a class="reference external" href="http://http://snowball.tartarus.org/">libstemmer</a> library.</li>
 <li>[doc] Added <a class="reference internal" href="../reference/token_filters.html"><span class="doc">Token filters</span></a> documentation.
@@ -865,7 +865,7 @@ If you use grn_snip_close, please replace grn_snip_close to grn_obj_close.</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/5.x.html (+6 -6)
===================================================================
--- docs/news/5.x.html    2018-12-28 12:01:22 +0900 (3dfe0c193)
+++ docs/news/5.x.html    2018-12-28 21:56:19 +0900 (e312c51ba)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 5.x — Groonga v8.0.9 documentation</title>
+    <title>News - 5.x — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -272,7 +272,7 @@ for optimizing an expression, changing conditions in an expression
 and so on.</li>
 <li>[experimental] Added database global configuration mechanism. You
 can put configurations (key and value pairs) into database. For
-example, it will be used in <a class="reference internal" href="../reference/token_filters.html#token-filter-stop-word"><span class="std std-ref">TokenFilterStopWord</span></a> to custom
+example, it will be used in <span class="xref std std-ref">token-filter-stop-word</span> to custom
 column name from <code class="docutils literal notranslate"><span class="pre">is_stop_word</span></code>.</li>
 <li>[<code class="docutils literal notranslate"><span class="pre">grn_conf_set()</span></code>] Added a new API that sets a configuration.</li>
 <li>[<code class="docutils literal notranslate"><span class="pre">grn_conf_get()</span></code>] Added a new API that gets a configuration.</li>
@@ -1217,7 +1217,7 @@ on Windows. [groonga-dev,03118] [Tested by ongaeshi]</p>
 <li><p class="first">Changed mime-type for TSV output to <code class="docutils literal notranslate"><span class="pre">text/tab-separated-values</span></code>
 from <code class="docutils literal notranslate"><span class="pre">text/plain</span></code>.</p>
 </li>
-<li><p class="first">[<a class="reference internal" href="../reference/token_filters.html#token-filter-stop-word"><span class="std std-ref">TokenFilterStopWord</span></a>] Supported
+<li><p class="first">[<span class="xref std std-ref">token-filter-stop-word</span>] Supported
 <a class="reference internal" href="../reference/indexing.html#offline-index-construction"><span class="std std-ref">Offline index construction</span></a>. [GitHub#296] [Patch by Naoya
 Murakami]</p>
 </li>
@@ -1415,7 +1415,7 @@ headers installed. [GitHub#276] [Patch by Akinori MUSHA]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/6.x.html (+4 -4)
===================================================================
--- docs/news/6.x.html    2018-12-28 12:01:22 +0900 (fe26a6c37)
+++ docs/news/6.x.html    2018-12-28 21:56:19 +0900 (2abb93706)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 6.x — Groonga v8.0.9 documentation</title>
+    <title>News - 6.x — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -1135,7 +1135,7 @@ used. [GitHub#490][Reported by KITAITI Makoto]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/senna.html (+4 -4)
===================================================================
--- docs/news/senna.html    2018-12-28 12:01:22 +0900 (b33eafb0c)
+++ docs/news/senna.html    2018-12-28 21:56:19 +0900 (81bce31cf)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News in Senna period — Groonga v8.0.9 documentation</title>
+    <title>News in Senna period — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -267,7 +267,7 @@ no longer depends on mecab mte patch.</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/objects.inv (+0 -0)
===================================================================
(Binary files differ)

  Modified: docs/reference.html (+4 -4)
===================================================================
--- docs/reference.html    2018-12-28 12:01:22 +0900 (208da8cfd)
+++ docs/reference.html    2018-12-28 21:56:19 +0900 (ca911d3e4)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7. Reference manual — Groonga v8.0.9 documentation</title>
+    <title>7. Reference manual — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="client.html" title="6. Client"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -393,7 +393,7 @@
         <li class="right" >
           <a href="client.html" title="6. Client"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/reference/alias.html (+4 -4)
===================================================================
--- docs/reference/alias.html    2018-12-28 12:01:22 +0900 (d676509b9)
+++ docs/reference/alias.html    2018-12-28 21:56:19 +0900 (acf740c32)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.19. Alias — Groonga v8.0.9 documentation</title>
+    <title>7.19. Alias — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="configuration.html" title="7.18. Configuration"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -430,7 +430,7 @@ select Users --filter 'age < 20'
         <li class="right" >
           <a href="configuration.html" title="7.18. Configuration"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/api.html (+4 -4)
===================================================================
--- docs/reference/api.html    2018-12-28 12:01:22 +0900 (6c89f870b)
+++ docs/reference/api.html    2018-12-28 21:56:19 +0900 (a297ade45)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25. API — Groonga v8.0.9 documentation</title>
+    <title>7.25. API — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="tuning.html" title="7.24. Tuning"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -148,7 +148,7 @@ describes APIs that are provided by groonga.</p>
         <li class="right" >
           <a href="tuning.html" title="7.24. Tuning"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/api/global_configurations.html (+4 -4)
===================================================================
--- docs/reference/api/global_configurations.html    2018-12-28 12:01:22 +0900 (8fa7c2493)
+++ docs/reference/api/global_configurations.html    2018-12-28 21:56:19 +0900 (7bbff0d7c)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.2. Global configurations — Groonga v8.0.9 documentation</title>
+    <title>7.25.2. Global configurations — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="overview.html" title="7.25.1. Overview"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -188,7 +188,7 @@ until Groonga can acquire a lock.</li>
         <li class="right" >
           <a href="overview.html" title="7.25.1. Overview"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_cache.html (+4 -4)
===================================================================
--- docs/reference/api/grn_cache.html    2018-12-28 12:01:22 +0900 (372354aa1)
+++ docs/reference/api/grn_cache.html    2018-12-28 21:56:19 +0900 (1a3a6e505)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.4. grn_cache — Groonga v8.0.9 documentation</title>
+    <title>7.25.4. grn_cache — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="plugin.html" title="7.25.3. Plugin"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -307,7 +307,7 @@ unsigned int <code class="descname">grn_cache_get_max_n_entries</code><span clas
         <li class="right" >
           <a href="plugin.html" title="7.25.3. Plugin"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_column.html (+4 -4)
===================================================================
--- docs/reference/api/grn_column.html    2018-12-28 12:01:22 +0900 (fba42e757)
+++ docs/reference/api/grn_column.html    2018-12-28 21:56:19 +0900 (82d57ecaa)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.5. grn_column — Groonga v8.0.9 documentation</title>
+    <title>7.25.5. grn_column — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_cache.html" title="7.25.4. grn_cache"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -399,7 +399,7 @@ may be broken and the column may be broken.</p>
         <li class="right" >
           <a href="grn_cache.html" title="7.25.4. grn_cache"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_command_version.html (+4 -4)
===================================================================
--- docs/reference/api/grn_command_version.html    2018-12-28 12:01:22 +0900 (dcf9e4b3b)
+++ docs/reference/api/grn_command_version.html    2018-12-28 21:56:19 +0900 (7cceb3f06)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.6. grn_command_version — Groonga v8.0.9 documentation</title>
+    <title>7.25.6. grn_command_version — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_column.html" title="7.25.5. grn_column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -182,7 +182,7 @@ grn_rc <code class="descname">grn_set_default_command_version</code><span class=
         <li class="right" >
           <a href="grn_column.html" title="7.25.5. grn_column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_content_type.html (+4 -4)
===================================================================
--- docs/reference/api/grn_content_type.html    2018-12-28 12:01:22 +0900 (73d173e94)
+++ docs/reference/api/grn_content_type.html    2018-12-28 21:56:19 +0900 (603c16127)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.7. grn_content_type — Groonga v8.0.9 documentation</title>
+    <title>7.25.7. grn_content_type — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_command_version.html" title="7.25.6. grn_command_version"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -157,7 +157,7 @@ Groonga. If you don’t have MessagePack library, you can’t use this type.</dd
         <li class="right" >
           <a href="grn_command_version.html" title="7.25.6. grn_command_version"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_ctx.html (+4 -4)
===================================================================
--- docs/reference/api/grn_ctx.html    2018-12-28 12:01:22 +0900 (f25424e77)
+++ docs/reference/api/grn_ctx.html    2018-12-28 21:56:19 +0900 (b71bb53c6)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.8. grn_ctx — Groonga v8.0.9 documentation</title>
+    <title>7.25.8. grn_ctx — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_content_type.html" title="7.25.7. grn_content_type"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -473,7 +473,7 @@ grn_bool_rc <code class="descname">grn_ctx_is_opened</code><span class="sig-pare
         <li class="right" >
           <a href="grn_content_type.html" title="7.25.7. grn_content_type"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_db.html (+4 -4)
===================================================================
--- docs/reference/api/grn_db.html    2018-12-28 12:01:22 +0900 (1a1e7a57f)
+++ docs/reference/api/grn_db.html    2018-12-28 21:56:19 +0900 (f4f2cc55f)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.9. grn_db — Groonga v8.0.9 documentation</title>
+    <title>7.25.9. grn_db — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_ctx.html" title="7.25.8. grn_ctx"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -330,7 +330,7 @@ tables and columns are managed by OS automatically.</p>
         <li class="right" >
           <a href="grn_ctx.html" title="7.25.8. grn_ctx"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_encoding.html (+4 -4)
===================================================================
--- docs/reference/api/grn_encoding.html    2018-12-28 12:01:22 +0900 (07b7a9b71)
+++ docs/reference/api/grn_encoding.html    2018-12-28 21:56:19 +0900 (d00b0e9cf)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.10. grn_encoding — Groonga v8.0.9 documentation</title>
+    <title>7.25.10. grn_encoding — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_db.html" title="7.25.9. grn_db"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -204,7 +204,7 @@ const char *<code class="descname">grn_encoding_to_string</code><span class="sig
         <li class="right" >
           <a href="grn_db.html" title="7.25.9. grn_db"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_expr.html (+4 -4)
===================================================================
--- docs/reference/api/grn_expr.html    2018-12-28 12:01:22 +0900 (d8817a369)
+++ docs/reference/api/grn_expr.html    2018-12-28 21:56:19 +0900 (8a4b07558)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.11. grn_expr — Groonga v8.0.9 documentation</title>
+    <title>7.25.11. grn_expr — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_encoding.html" title="7.25.10. grn_encoding"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -331,7 +331,7 @@ GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_o
         <li class="right" >
           <a href="grn_encoding.html" title="7.25.10. grn_encoding"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_geo.html (+4 -4)
===================================================================
--- docs/reference/api/grn_geo.html    2018-12-28 12:01:22 +0900 (7932da14c)
+++ docs/reference/api/grn_geo.html    2018-12-28 21:56:19 +0900 (ea9053c35)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.12. grn_geo — Groonga v8.0.9 documentation</title>
+    <title>7.25.12. grn_geo — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_expr.html" title="7.25.11. grn_expr"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -222,7 +222,7 @@ grn_posting *<code class="descname">grn_geo_cursor_next</code><span class="sig-p
         <li class="right" >
           <a href="grn_expr.html" title="7.25.11. grn_expr"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_hook.html (+4 -4)
===================================================================
--- docs/reference/api/grn_hook.html    2018-12-28 12:01:22 +0900 (64fb10eda)
+++ docs/reference/api/grn_hook.html    2018-12-28 21:56:19 +0900 (9fcbf3aae)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.13. grn_hook — Groonga v8.0.9 documentation</title>
+    <title>7.25.13. grn_hook — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_geo.html" title="7.25.12. grn_geo"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -229,7 +229,7 @@ grn_rc <code class="descname">grn_obj_delete_hook</code><span class="sig-paren">
         <li class="right" >
           <a href="grn_geo.html" title="7.25.12. grn_geo"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_ii.html (+4 -4)
===================================================================
--- docs/reference/api/grn_ii.html    2018-12-28 12:01:22 +0900 (99d89e819)
+++ docs/reference/api/grn_ii.html    2018-12-28 21:56:19 +0900 (d9bba3049)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.14. grn_ii — Groonga v8.0.9 documentation</title>
+    <title>7.25.14. grn_ii — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_hook.html" title="7.25.13. grn_hook"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -171,7 +171,7 @@ grn_rc <code class="descname">grn_ii_buffer_close</code><span class="sig-paren">
         <li class="right" >
           <a href="grn_hook.html" title="7.25.13. grn_hook"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_index_cursor.html (+4 -4)
===================================================================
--- docs/reference/api/grn_index_cursor.html    2018-12-28 12:01:22 +0900 (e8002999e)
+++ docs/reference/api/grn_index_cursor.html    2018-12-28 21:56:19 +0900 (92ebf4a8d)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.15. grn_index_cursor — Groonga v8.0.9 documentation</title>
+    <title>7.25.15. grn_index_cursor — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_ii.html" title="7.25.14. grn_ii"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -181,7 +181,7 @@ grn_posting *<code class="descname">grn_index_cursor_next</code><span class="sig
         <li class="right" >
           <a href="grn_ii.html" title="7.25.14. grn_ii"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_info.html (+4 -4)
===================================================================
--- docs/reference/api/grn_info.html    2018-12-28 12:01:22 +0900 (aa30e6a14)
+++ docs/reference/api/grn_info.html    2018-12-28 21:56:19 +0900 (107311ca8)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.16. grn_info — Groonga v8.0.9 documentation</title>
+    <title>7.25.16. grn_info — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_index_cursor.html" title="7.25.15. grn_index_cursor"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -222,7 +222,7 @@ grn_rc <code class="descname">grn_obj_set_element_info</code><span class="sig-pa
         <li class="right" >
           <a href="grn_index_cursor.html" title="7.25.15. grn_index_cursor"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_match_escalation.html (+4 -4)
===================================================================
--- docs/reference/api/grn_match_escalation.html    2018-12-28 12:01:22 +0900 (e276020a6)
+++ docs/reference/api/grn_match_escalation.html    2018-12-28 21:56:19 +0900 (5b5589494)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.17. grn_match_escalation — Groonga v8.0.9 documentation</title>
+    <title>7.25.17. grn_match_escalation — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_info.html" title="7.25.16. grn_info"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -185,7 +185,7 @@ grn_rc <code class="descname">grn_set_default_match_escalation_threshold</code><
         <li class="right" >
           <a href="grn_info.html" title="7.25.16. grn_info"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_obj.html (+4 -4)
===================================================================
--- docs/reference/api/grn_obj.html    2018-12-28 12:01:22 +0900 (010785b0b)
+++ docs/reference/api/grn_obj.html    2018-12-28 21:56:19 +0900 (dffc8fb20)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.18. grn_obj — Groonga v8.0.9 documentation</title>
+    <title>7.25.18. grn_obj — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_match_escalation.html" title="7.25.17. grn_match_escalation"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -710,7 +710,7 @@ is a reference type bulk.</li>
         <li class="right" >
           <a href="grn_match_escalation.html" title="7.25.17. grn_match_escalation"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_proc.html (+4 -4)
===================================================================
--- docs/reference/api/grn_proc.html    2018-12-28 12:01:22 +0900 (7826b88a2)
+++ docs/reference/api/grn_proc.html    2018-12-28 21:56:19 +0900 (95297654c)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.19. grn_proc — Groonga v8.0.9 documentation</title>
+    <title>7.25.19. grn_proc — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_obj.html" title="7.25.18. grn_obj"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -212,7 +212,7 @@ grn_rc <code class="descname">grn_obj_set_finalizer</code><span class="sig-paren
         <li class="right" >
           <a href="grn_obj.html" title="7.25.18. grn_obj"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_search.html (+4 -4)
===================================================================
--- docs/reference/api/grn_search.html    2018-12-28 12:01:22 +0900 (79a62aa60)
+++ docs/reference/api/grn_search.html    2018-12-28 21:56:19 +0900 (d7015f981)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.20. grn_search — Groonga v8.0.9 documentation</title>
+    <title>7.25.20. grn_search — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_proc.html" title="7.25.19. grn_proc"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -165,7 +165,7 @@ grn_rc <code class="descname">grn_obj_search</code><span class="sig-paren">(</sp
         <li class="right" >
           <a href="grn_proc.html" title="7.25.19. grn_proc"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_table.html (+4 -4)
===================================================================
--- docs/reference/api/grn_table.html    2018-12-28 12:01:22 +0900 (9cda36617)
+++ docs/reference/api/grn_table.html    2018-12-28 21:56:19 +0900 (e38918037)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.21. grn_table — Groonga v8.0.9 documentation</title>
+    <title>7.25.21. grn_table — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_search.html" title="7.25.20. grn_search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -531,7 +531,7 @@ grn_rc <code class="descname">grn_table_rename</code><span class="sig-paren">(</
         <li class="right" >
           <a href="grn_search.html" title="7.25.20. grn_search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_table_cursor.html (+4 -4)
===================================================================
--- docs/reference/api/grn_table_cursor.html    2018-12-28 12:01:22 +0900 (211eab0cc)
+++ docs/reference/api/grn_table_cursor.html    2018-12-28 21:56:19 +0900 (72c3284b5)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.22. grn_table_cursor — Groonga v8.0.9 documentation</title>
+    <title>7.25.22. grn_table_cursor — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_table.html" title="7.25.21. grn_table"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -306,7 +306,7 @@ grn_rc <code class="descname">grn_table_cursor_delete</code><span class="sig-par
         <li class="right" >
           <a href="grn_table.html" title="7.25.21. grn_table"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_thread.html (+4 -4)
===================================================================
--- docs/reference/api/grn_thread.html    2018-12-28 12:01:22 +0900 (225c6aade)
+++ docs/reference/api/grn_thread.html    2018-12-28 21:56:19 +0900 (7d4feb73e)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.23. grn_thread_* — Groonga v8.0.9 documentation</title>
+    <title>7.25.23. grn_thread_* — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_table_cursor.html" title="7.25.22. grn_table_cursor"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -279,7 +279,7 @@ is called.</li>
         <li class="right" >
           <a href="grn_table_cursor.html" title="7.25.22. grn_table_cursor"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_type.html (+4 -4)
===================================================================
--- docs/reference/api/grn_type.html    2018-12-28 12:01:22 +0900 (c54e2ce63)
+++ docs/reference/api/grn_type.html    2018-12-28 21:56:19 +0900 (9a049d796)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.24. grn_type — Groonga v8.0.9 documentation</title>
+    <title>7.25.24. grn_type — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_thread.html" title="7.25.23. grn_thread_*"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -164,7 +164,7 @@
         <li class="right" >
           <a href="grn_thread.html" title="7.25.23. grn_thread_*"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_user_data.html (+4 -4)
===================================================================
--- docs/reference/api/grn_user_data.html    2018-12-28 12:01:22 +0900 (de7a91363)
+++ docs/reference/api/grn_user_data.html    2018-12-28 21:56:19 +0900 (6827e18d0)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.25. grn_user_data — Groonga v8.0.9 documentation</title>
+    <title>7.25.25. grn_user_data — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_type.html" title="7.25.24. grn_type"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -162,7 +162,7 @@
         <li class="right" >
           <a href="grn_type.html" title="7.25.24. grn_type"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/overview.html (+4 -4)
===================================================================
--- docs/reference/api/overview.html    2018-12-28 12:01:22 +0900 (996436df0)
+++ docs/reference/api/overview.html    2018-12-28 21:56:19 +0900 (881f5f3e8)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.1. Overview — Groonga v8.0.9 documentation</title>
+    <title>7.25.1. Overview — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../api.html" title="7.25. API"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -187,7 +187,7 @@ call other Groonga APIs after you call <code class="docutils literal notranslate
         <li class="right" >
           <a href="../api.html" title="7.25. API"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/plugin.html (+4 -4)
===================================================================
--- docs/reference/api/plugin.html    2018-12-28 12:01:22 +0900 (be4c129f3)
+++ docs/reference/api/plugin.html    2018-12-28 21:56:19 +0900 (64c16fb7a)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.3. Plugin — Groonga v8.0.9 documentation</title>
+    <title>7.25.3. Plugin — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="global_configurations.html" title="7.25.2. Global configurations"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -368,7 +368,7 @@ grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-pa
         <li class="right" >
           <a href="global_configurations.html" title="7.25.2. Global configurations"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/cast.html (+4 -4)
===================================================================
--- docs/reference/cast.html    2018-12-28 12:01:22 +0900 (21d68c2fe)
+++ docs/reference/cast.html    2018-12-28 21:56:19 +0900 (fa62234c1)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.12. Cast — Groonga v8.0.9 documentation</title>
+    <title>7.12. Cast — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="scorers/scorer_tf_idf.html" title="7.11.3.2. scorer_tf_idf"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -118,7 +118,7 @@
         <li class="right" >
           <a href="scorers/scorer_tf_idf.html" title="7.11.3.2. scorer_tf_idf"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/column.html (+4 -4)
===================================================================
--- docs/reference/column.html    2018-12-28 12:01:22 +0900 (c204f7764)
+++ docs/reference/column.html    2018-12-28 21:56:19 +0900 (4fbfd1026)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6. Column — Groonga v8.0.9 documentation</title>
+    <title>7.6. Column — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="tables.html" title="7.5. Tables"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -138,7 +138,7 @@ must be a table.</p>
         <li class="right" >
           <a href="tables.html" title="7.5. Tables"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/columns/index.html (+4 -4)
===================================================================
--- docs/reference/columns/index.html    2018-12-28 12:01:22 +0900 (e90890c27)
+++ docs/reference/columns/index.html    2018-12-28 21:56:19 +0900 (5ad189240)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6.4. Index column — Groonga v8.0.9 documentation</title>
+    <title>7.6.4. Index column — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="pseudo.html" title="7.6.3. Pseudo column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> »</li> 
       </ul>
@@ -135,7 +135,7 @@
         <li class="right" >
           <a href="pseudo.html" title="7.6.3. Pseudo column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> »</li> 
       </ul>

  Modified: docs/reference/columns/pseudo.html (+4 -4)
===================================================================
--- docs/reference/columns/pseudo.html    2018-12-28 12:01:22 +0900 (ba102d373)
+++ docs/reference/columns/pseudo.html    2018-12-28 21:56:19 +0900 (58578f650)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6.3. Pseudo column — Groonga v8.0.9 documentation</title>
+    <title>7.6.3. Pseudo column — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="vector.html" title="7.6.2. Vector column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> »</li> 
       </ul>
@@ -153,7 +153,7 @@
         <li class="right" >
           <a href="vector.html" title="7.6.2. Vector column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> »</li> 
       </ul>

  Modified: docs/reference/columns/scalar.html (+4 -4)
===================================================================
--- docs/reference/columns/scalar.html    2018-12-28 12:01:22 +0900 (cea16a34c)
+++ docs/reference/columns/scalar.html    2018-12-28 21:56:19 +0900 (82fa51b92)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6.1. Scalar column — Groonga v8.0.9 documentation</title>
+    <title>7.6.1. Scalar column — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../column.html" title="7.6. Column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> »</li> 
       </ul>
@@ -135,7 +135,7 @@
         <li class="right" >
           <a href="../column.html" title="7.6. Column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> »</li> 
       </ul>

  Modified: docs/reference/columns/vector.html (+4 -4)
===================================================================
--- docs/reference/columns/vector.html    2018-12-28 12:01:22 +0900 (a2ac726b1)
+++ docs/reference/columns/vector.html    2018-12-28 21:56:19 +0900 (5f2065479)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6.2. Vector column — Groonga v8.0.9 documentation</title>
+    <title>7.6.2. Vector column — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="scalar.html" title="7.6.1. Scalar column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> »</li> 
       </ul>
@@ -864,7 +864,7 @@ of record <code class="docutils literal notranslate"><span class="pre">"htt
         <li class="right" >
           <a href="scalar.html" title="7.6.1. Scalar column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> »</li> 
       </ul>

  Modified: docs/reference/command.html (+4 -4)
===================================================================
--- docs/reference/command.html    2018-12-28 12:01:22 +0900 (607d4e58e)
+++ docs/reference/command.html    2018-12-28 21:56:19 +0900 (e2cb86742)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3. Command — Groonga v8.0.9 documentation</title>
+    <title>7.3. Command — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="output.html" title="7.2. Output"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -191,7 +191,7 @@ request a processing to groonga by a command.</p>
         <li class="right" >
           <a href="output.html" title="7.2. Output"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/command/command_version.html (+4 -4)
===================================================================
--- docs/reference/command/command_version.html    2018-12-28 12:01:22 +0900 (b05245233)
+++ docs/reference/command/command_version.html    2018-12-28 21:56:19 +0900 (49ce958f3)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.1. Command version — Groonga v8.0.9 documentation</title>
+    <title>7.3.1. Command version — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../command.html" title="7.3. Command"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -187,7 +187,7 @@ groonga1.5: command-version3=stable     command-version4=develop
         <li class="right" >
           <a href="../command.html" title="7.3. Command"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/output_format.html (+4 -4)
===================================================================
--- docs/reference/command/output_format.html    2018-12-28 12:01:22 +0900 (90e25b311)
+++ docs/reference/command/output_format.html    2018-12-28 21:56:19 +0900 (f1981decc)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.2. Output format — Groonga v8.0.9 documentation</title>
+    <title>7.3.2. Output format — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="command_version.html" title="7.3.1. Command version"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -339,7 +339,7 @@ is occurred.</p>
         <li class="right" >
           <a href="command_version.html" title="7.3.1. Command version"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/pretty_print.html (+4 -4)
===================================================================
--- docs/reference/command/pretty_print.html    2018-12-28 12:01:22 +0900 (0dd0fd388)
+++ docs/reference/command/pretty_print.html    2018-12-28 21:56:19 +0900 (9e5c96ae8)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.3. Pretty print — Groonga v8.0.9 documentation</title>
+    <title>7.3.3. Pretty print — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="output_format.html" title="7.3.2. Output format"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -166,7 +166,7 @@
         <li class="right" >
           <a href="output_format.html" title="7.3.2. Output format"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/request_id.html (+4 -4)
===================================================================
--- docs/reference/command/request_id.html    2018-12-28 12:01:22 +0900 (ac1de364d)
+++ docs/reference/command/request_id.html    2018-12-28 21:56:19 +0900 (771e1db5e)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.4. Request ID — Groonga v8.0.9 documentation</title>
+    <title>7.3.4. Request ID — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="pretty_print.html" title="7.3.3. Pretty print"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -158,7 +158,7 @@ request by adding <code class="docutils literal notranslate"><span class="pre">r
         <li class="right" >
           <a href="pretty_print.html" title="7.3.3. Pretty print"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/request_timeout.html (+4 -4)
===================================================================
--- docs/reference/command/request_timeout.html    2018-12-28 12:01:22 +0900 (a158f8f0a)
+++ docs/reference/command/request_timeout.html    2018-12-28 21:56:19 +0900 (804571fbc)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.5. Request timeout — Groonga v8.0.9 documentation</title>
+    <title>7.3.5. Request timeout — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="request_id.html" title="7.3.4. Request ID"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -194,7 +194,7 @@ the request is canceled after 1 second.</p>
         <li class="right" >
           <a href="request_id.html" title="7.3.4. Request ID"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/return_code.html (+4 -4)
===================================================================
--- docs/reference/command/return_code.html    2018-12-28 12:01:22 +0900 (8214a0199)
+++ docs/reference/command/return_code.html    2018-12-28 21:56:19 +0900 (b9fe7de7b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.6. Return code — Groonga v8.0.9 documentation</title>
+    <title>7.3.6. Return code — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="request_timeout.html" title="7.3.5. Request timeout"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -239,7 +239,7 @@ handling it as 2byte signed integer.</li>
         <li class="right" >
           <a href="request_timeout.html" title="7.3.5. Request timeout"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/cache_limit.html (+4 -4)
===================================================================
--- docs/reference/commands/cache_limit.html    2018-12-28 12:01:22 +0900 (4a4bbe30b)
+++ docs/reference/commands/cache_limit.html    2018-12-28 21:56:19 +0900 (d44b34e06)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.7. cache_limit — Groonga v8.0.9 documentation</title>
+    <title>7.3.7. cache_limit — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../command/return_code.html" title="7.3.6. Return code"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -203,7 +203,7 @@ is a number.</div></blockquote>
         <li class="right" >
           <a href="../command/return_code.html" title="7.3.6. Return code"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/check.html (+4 -4)
===================================================================
--- docs/reference/commands/check.html    2018-12-28 12:01:22 +0900 (70a214a41)
+++ docs/reference/commands/check.html    2018-12-28 21:56:19 +0900 (3483deaf0)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.8. check — Groonga v8.0.9 documentation</title>
+    <title>7.3.8. check — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="cache_limit.html" title="7.3.7. cache_limit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -263,7 +263,7 @@
         <li class="right" >
           <a href="cache_limit.html" title="7.3.7. cache_limit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/clearlock.html (+4 -4)
===================================================================
--- docs/reference/commands/clearlock.html    2018-12-28 12:01:22 +0900 (1e5a5e8b4)
+++ docs/reference/commands/clearlock.html    2018-12-28 21:56:19 +0900 (774764daa)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.9. clearlock — Groonga v8.0.9 documentation</title>
+    <title>7.3.9. clearlock — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="check.html" title="7.3.8. check"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -178,7 +178,7 @@
         <li class="right" >
           <a href="check.html" title="7.3.8. check"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_copy.html (+4 -4)
===================================================================
--- docs/reference/commands/column_copy.html    2018-12-28 12:01:22 +0900 (3dfa2c2a4)
+++ docs/reference/commands/column_copy.html    2018-12-28 21:56:19 +0900 (a35de6f74)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.10. column_copy — Groonga v8.0.9 documentation</title>
+    <title>7.3.10. column_copy — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="clearlock.html" title="7.3.9. clearlock"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -779,7 +779,7 @@ select ToTable --output_columns _key,to_column
         <li class="right" >
           <a href="clearlock.html" title="7.3.9. clearlock"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_create.html (+4 -4)
===================================================================
--- docs/reference/commands/column_create.html    2018-12-28 12:01:22 +0900 (a864e7b6f)
+++ docs/reference/commands/column_create.html    2018-12-28 21:56:19 +0900 (309d2c12d)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.11. column_create — Groonga v8.0.9 documentation</title>
+    <title>7.3.11. column_create — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_copy.html" title="7.3.10. column_copy"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1137,7 +1137,7 @@ body:</p>
         <li class="right" >
           <a href="column_copy.html" title="7.3.10. column_copy"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_list.html (+4 -4)
===================================================================
--- docs/reference/commands/column_list.html    2018-12-28 12:01:22 +0900 (92fe48ddf)
+++ docs/reference/commands/column_list.html    2018-12-28 21:56:19 +0900 (fbfc657f2)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.12. column_list — Groonga v8.0.9 documentation</title>
+    <title>7.3.12. column_list — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_create.html" title="7.3.11. column_create"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -425,7 +425,7 @@ source column names.</p>
         <li class="right" >
           <a href="column_create.html" title="7.3.11. column_create"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_remove.html (+4 -4)
===================================================================
--- docs/reference/commands/column_remove.html    2018-12-28 12:01:22 +0900 (45055000c)
+++ docs/reference/commands/column_remove.html    2018-12-28 21:56:19 +0900 (a8b48e929)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.13. column_remove — Groonga v8.0.9 documentation</title>
+    <title>7.3.13. column_remove — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_list.html" title="7.3.12. column_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -176,7 +176,7 @@
         <li class="right" >
           <a href="column_list.html" title="7.3.12. column_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_rename.html (+4 -4)
===================================================================
--- docs/reference/commands/column_rename.html    2018-12-28 12:01:22 +0900 (59f1b703f)
+++ docs/reference/commands/column_rename.html    2018-12-28 21:56:19 +0900 (699f0d0ba)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.14. column_rename — Groonga v8.0.9 documentation</title>
+    <title>7.3.14. column_rename — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_remove.html" title="7.3.13. column_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -328,7 +328,7 @@ select Users
         <li class="right" >
           <a href="column_remove.html" title="7.3.13. column_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/config_delete.html (+4 -4)
===================================================================
--- docs/reference/commands/config_delete.html    2018-12-28 12:01:22 +0900 (7485c11e9)
+++ docs/reference/commands/config_delete.html    2018-12-28 21:56:19 +0900 (26d6170ed)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.15. config_delete — Groonga v8.0.9 documentation</title>
+    <title>7.3.15. config_delete — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_rename.html" title="7.3.14. column_rename"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -238,7 +238,7 @@ item is succeeded or not:</p>
         <li class="right" >
           <a href="column_rename.html" title="7.3.14. column_rename"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/config_get.html (+4 -4)
===================================================================
--- docs/reference/commands/config_get.html    2018-12-28 12:01:22 +0900 (13d0e0510)
+++ docs/reference/commands/config_get.html    2018-12-28 21:56:19 +0900 (a269cb636)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.16. config_get — Groonga v8.0.9 documentation</title>
+    <title>7.3.16. config_get — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="config_delete.html" title="7.3.15. config_delete"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -222,7 +222,7 @@ configuration item:</p>
         <li class="right" >
           <a href="config_delete.html" title="7.3.15. config_delete"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/config_set.html (+4 -4)
===================================================================
--- docs/reference/commands/config_set.html    2018-12-28 12:01:22 +0900 (4dff4a90c)
+++ docs/reference/commands/config_set.html    2018-12-28 21:56:19 +0900 (c0a046310)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.17. config_set — Groonga v8.0.9 documentation</title>
+    <title>7.3.17. config_set — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="config_get.html" title="7.3.16. config_get"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -220,7 +220,7 @@ value is succeeded or not:</p>
         <li class="right" >
           <a href="config_get.html" title="7.3.16. config_get"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/database_unmap.html (+4 -4)
===================================================================
--- docs/reference/commands/database_unmap.html    2018-12-28 12:01:22 +0900 (ca88ba105)
+++ docs/reference/commands/database_unmap.html    2018-12-28 21:56:19 +0900 (d11aa7ca2)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.18. database_unmap — Groonga v8.0.9 documentation</title>
+    <title>7.3.18. database_unmap — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="config_set.html" title="7.3.17. config_set"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -219,7 +219,7 @@ database_unmap
         <li class="right" >
           <a href="config_set.html" title="7.3.17. config_set"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/define_selector.html (+4 -4)
===================================================================
--- docs/reference/commands/define_selector.html    2018-12-28 12:01:22 +0900 (b3e97fcfb)
+++ docs/reference/commands/define_selector.html    2018-12-28 21:56:19 +0900 (3c6e560f7)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.19. define_selector — Groonga v8.0.9 documentation</title>
+    <title>7.3.19. define_selector — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="database_unmap.html" title="7.3.18. database_unmap"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -214,7 +214,7 @@
         <li class="right" >
           <a href="database_unmap.html" title="7.3.18. database_unmap"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/defrag.html (+4 -4)
===================================================================
--- docs/reference/commands/defrag.html    2018-12-28 12:01:22 +0900 (0fbdbce4b)
+++ docs/reference/commands/defrag.html    2018-12-28 21:56:19 +0900 (c2f65b89c)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.20. defrag — Groonga v8.0.9 documentation</title>
+    <title>7.3.20. defrag — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="define_selector.html" title="7.3.19. define_selector"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -172,7 +172,7 @@
         <li class="right" >
           <a href="define_selector.html" title="7.3.19. define_selector"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/delete.html (+4 -4)
===================================================================
--- docs/reference/commands/delete.html    2018-12-28 12:01:22 +0900 (9baae782e)
+++ docs/reference/commands/delete.html    2018-12-28 21:56:19 +0900 (e2ed2821b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.21. delete — Groonga v8.0.9 documentation</title>
+    <title>7.3.21. delete — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="defrag.html" title="7.3.20. defrag"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -342,7 +342,7 @@ you must not specify <code class="docutils literal notranslate"><span class="pre
         <li class="right" >
           <a href="defrag.html" title="7.3.20. defrag"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/dump.html (+4 -4)
===================================================================
--- docs/reference/commands/dump.html    2018-12-28 12:01:22 +0900 (9994eebf4)
+++ docs/reference/commands/dump.html    2018-12-28 21:56:19 +0900 (64c3a99b3)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.22. dump — Groonga v8.0.9 documentation</title>
+    <title>7.3.22. dump — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="delete.html" title="7.3.21. delete"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -361,7 +361,7 @@ To sort the output of hash table, specify <code class="docutils literal notransl
         <li class="right" >
           <a href="delete.html" title="7.3.21. delete"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/io_flush.html (+4 -4)
===================================================================
--- docs/reference/commands/io_flush.html    2018-12-28 12:01:22 +0900 (9a302a273)
+++ docs/reference/commands/io_flush.html    2018-12-28 21:56:19 +0900 (2ad2a4d43)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.23. io_flush — Groonga v8.0.9 documentation</title>
+    <title>7.3.23. io_flush — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="dump.html" title="7.3.22. dump"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -455,7 +455,7 @@ and all columns:</p>
         <li class="right" >
           <a href="dump.html" title="7.3.22. dump"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/load.html (+4 -4)
===================================================================
--- docs/reference/commands/load.html    2018-12-28 12:01:22 +0900 (fae5575cd)
+++ docs/reference/commands/load.html    2018-12-28 21:56:19 +0900 (184872884)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.24. load — Groonga v8.0.9 documentation</title>
+    <title>7.3.24. load — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="io_flush.html" title="7.3.23. io_flush"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -369,7 +369,7 @@ record:</p>
         <li class="right" >
           <a href="io_flush.html" title="7.3.23. io_flush"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/lock_acquire.html (+4 -4)
===================================================================
--- docs/reference/commands/lock_acquire.html    2018-12-28 12:01:22 +0900 (d182ecf9c)
+++ docs/reference/commands/lock_acquire.html    2018-12-28 21:56:19 +0900 (fa98bc543)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.25. lock_acquire — Groonga v8.0.9 documentation</title>
+    <title>7.3.25. lock_acquire — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="load.html" title="7.3.24. load"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -230,7 +230,7 @@ lock_acquire Sites.title
         <li class="right" >
           <a href="load.html" title="7.3.24. load"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/lock_clear.html (+4 -4)
===================================================================
--- docs/reference/commands/lock_clear.html    2018-12-28 12:01:22 +0900 (87970961a)
+++ docs/reference/commands/lock_clear.html    2018-12-28 21:56:19 +0900 (d8d550ed6)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.26. lock_clear — Groonga v8.0.9 documentation</title>
+    <title>7.3.26. lock_clear — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="lock_acquire.html" title="7.3.25. lock_acquire"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -211,7 +211,7 @@ not:</p>
         <li class="right" >
           <a href="lock_acquire.html" title="7.3.25. lock_acquire"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/lock_release.html (+4 -4)
===================================================================
--- docs/reference/commands/lock_release.html    2018-12-28 12:01:22 +0900 (b7c3f2014)
+++ docs/reference/commands/lock_release.html    2018-12-28 21:56:19 +0900 (26d2c4ce2)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.27. lock_release — Groonga v8.0.9 documentation</title>
+    <title>7.3.27. lock_release — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="lock_clear.html" title="7.3.26. lock_clear"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -229,7 +229,7 @@ or not:</p>
         <li class="right" >
           <a href="lock_clear.html" title="7.3.26. lock_clear"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/log_level.html (+4 -4)
===================================================================
--- docs/reference/commands/log_level.html    2018-12-28 12:01:22 +0900 (477597ff5)
+++ docs/reference/commands/log_level.html    2018-12-28 21:56:19 +0900 (9439b1eab)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.28. log_level — Groonga v8.0.9 documentation</title>
+    <title>7.3.28. log_level — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="lock_release.html" title="7.3.27. lock_release"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -224,7 +224,7 @@ debug
         <li class="right" >
           <a href="lock_release.html" title="7.3.27. lock_release"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/log_put.html (+4 -4)
===================================================================
--- docs/reference/commands/log_put.html    2018-12-28 12:01:22 +0900 (2d3445ea5)
+++ docs/reference/commands/log_put.html    2018-12-28 21:56:19 +0900 (71bda6601)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.29. log_put — Groonga v8.0.9 documentation</title>
+    <title>7.3.29. log_put — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="log_level.html" title="7.3.28. log_level"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -183,7 +183,7 @@ debug</div></blockquote>
         <li class="right" >
           <a href="log_level.html" title="7.3.28. log_level"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/log_reopen.html (+4 -4)
===================================================================
--- docs/reference/commands/log_reopen.html    2018-12-28 12:01:22 +0900 (ed03985e4)
+++ docs/reference/commands/log_reopen.html    2018-12-28 21:56:19 +0900 (ae91e2627)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.30. log_reopen — Groonga v8.0.9 documentation</title>
+    <title>7.3.30. log_reopen — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="log_put.html" title="7.3.29. log_put"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -183,7 +183,7 @@
         <li class="right" >
           <a href="log_put.html" title="7.3.29. log_put"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_count.html (+4 -4)
===================================================================
--- docs/reference/commands/logical_count.html    2018-12-28 12:01:22 +0900 (2e07cd8c8)
+++ docs/reference/commands/logical_count.html    2018-12-28 21:56:19 +0900 (acd87fe49)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.31. logical_count — Groonga v8.0.9 documentation</title>
+    <title>7.3.31. logical_count — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="log_reopen.html" title="7.3.30. log_reopen"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -814,7 +814,7 @@ It’s the default value.</td>
         <li class="right" >
           <a href="log_reopen.html" title="7.3.30. log_reopen"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_parameters.html (+4 -4)
===================================================================
--- docs/reference/commands/logical_parameters.html    2018-12-28 12:01:22 +0900 (dbb504de9)
+++ docs/reference/commands/logical_parameters.html    2018-12-28 21:56:19 +0900 (148caf493)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.32. logical_parameters — Groonga v8.0.9 documentation</title>
+    <title>7.3.32. logical_parameters — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_count.html" title="7.3.31. logical_count"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -262,7 +262,7 @@ for testing a case that range index isn’t used.</p>
         <li class="right" >
           <a href="logical_count.html" title="7.3.31. logical_count"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_range_filter.html (+4 -4)
===================================================================
--- docs/reference/commands/logical_range_filter.html    2018-12-28 12:01:22 +0900 (a6523f80b)
+++ docs/reference/commands/logical_range_filter.html    2018-12-28 21:56:19 +0900 (e20a2fcc0)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.33. logical_range_filter — Groonga v8.0.9 documentation</title>
+    <title>7.3.33. logical_range_filter — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_parameters.html" title="7.3.32. logical_parameters"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1643,7 +1643,7 @@ records are selected by <a class="reference internal" href="#logical-range-filte
         <li class="right" >
           <a href="logical_parameters.html" title="7.3.32. logical_parameters"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_select.html (+4 -4)
===================================================================
--- docs/reference/commands/logical_select.html    2018-12-28 12:01:22 +0900 (3f5745ef6)
+++ docs/reference/commands/logical_select.html    2018-12-28 21:56:19 +0900 (cdb1788dc)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.34. logical_select — Groonga v8.0.9 documentation</title>
+    <title>7.3.34. logical_select — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_range_filter.html" title="7.3.33. logical_range_filter"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -3743,7 +3743,7 @@ It’s the default value.</td>
         <li class="right" >
           <a href="logical_range_filter.html" title="7.3.33. logical_range_filter"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_shard_list.html (+4 -4)
===================================================================
--- docs/reference/commands/logical_shard_list.html    2018-12-28 12:01:22 +0900 (a3bf307f6)
+++ docs/reference/commands/logical_shard_list.html    2018-12-28 21:56:19 +0900 (0ec030253)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.35. logical_shard_list — Groonga v8.0.9 documentation</title>
+    <title>7.3.35. logical_shard_list — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_select.html" title="7.3.34. logical_select"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -266,7 +266,7 @@ list of shard name of the logical table:</p>
         <li class="right" >
           <a href="logical_select.html" title="7.3.34. logical_select"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_table_remove.html (+4 -4)
===================================================================
--- docs/reference/commands/logical_table_remove.html    2018-12-28 12:01:22 +0900 (616188449)
+++ docs/reference/commands/logical_table_remove.html    2018-12-28 21:56:19 +0900 (94af702f7)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.36. logical_table_remove — Groonga v8.0.9 documentation</title>
+    <title>7.3.36. logical_table_remove — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_shard_list.html" title="7.3.35. logical_shard_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -709,7 +709,7 @@ how to use this parameter.</p>
         <li class="right" >
           <a href="logical_shard_list.html" title="7.3.35. logical_shard_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/normalize.html (+4 -4)
===================================================================
--- docs/reference/commands/normalize.html    2018-12-28 12:01:22 +0900 (4001858b4)
+++ docs/reference/commands/normalize.html    2018-12-28 21:56:19 +0900 (bf3056fb4)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.37. normalize — Groonga v8.0.9 documentation</title>
+    <title>7.3.37. normalize — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_table_remove.html" title="7.3.36. logical_table_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -294,7 +294,7 @@ the type of the N-th character in <code class="docutils literal notranslate"><sp
         <li class="right" >
           <a href="logical_table_remove.html" title="7.3.36. logical_table_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/normalizer_list.html (+4 -4)
===================================================================
--- docs/reference/commands/normalizer_list.html    2018-12-28 12:01:22 +0900 (73a2bdb2f)
+++ docs/reference/commands/normalizer_list.html    2018-12-28 21:56:19 +0900 (ca28bbb5b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.38. normalizer_list — Groonga v8.0.9 documentation</title>
+    <title>7.3.38. normalizer_list — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="normalize.html" title="7.3.37. normalize"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -204,7 +204,7 @@ attributes.</p>
         <li class="right" >
           <a href="normalize.html" title="7.3.37. normalize"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/object_exist.html (+4 -4)
===================================================================
--- docs/reference/commands/object_exist.html    2018-12-28 12:01:22 +0900 (11019d869)
+++ docs/reference/commands/object_exist.html    2018-12-28 21:56:19 +0900 (bfc4bb12b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.39. object_exist — Groonga v8.0.9 documentation</title>
+    <title>7.3.39. object_exist — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="normalizer_list.html" title="7.3.38. normalizer_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -215,7 +215,7 @@ exists in database such as:</p>
         <li class="right" >
           <a href="normalizer_list.html" title="7.3.38. normalizer_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/object_inspect.html (+4 -4)
===================================================================
--- docs/reference/commands/object_inspect.html    2018-12-28 12:01:22 +0900 (169d444d7)
+++ docs/reference/commands/object_inspect.html    2018-12-28 21:56:19 +0900 (677238910)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.40. object_inspect — Groonga v8.0.9 documentation</title>
+    <title>7.3.40. object_inspect — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="object_exist.html" title="7.3.39. object_exist"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1071,7 +1071,7 @@ inspected type is variable size type, the size means the maximum size.</p>
         <li class="right" >
           <a href="object_exist.html" title="7.3.39. object_exist"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/object_list.html (+4 -4)
===================================================================
--- docs/reference/commands/object_list.html    2018-12-28 12:01:22 +0900 (cc9fe8d6f)
+++ docs/reference/commands/object_list.html    2018-12-28 21:56:19 +0900 (e3ef93078)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.41. object_list — Groonga v8.0.9 documentation</title>
+    <title>7.3.41. object_list — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="object_inspect.html" title="7.3.40. object_inspect"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -997,7 +997,7 @@ If the object doesn’t have range, name is <code class="docutils literal notran
         <li class="right" >
           <a href="object_inspect.html" title="7.3.40. object_inspect"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/object_remove.html (+4 -4)
===================================================================
--- docs/reference/commands/object_remove.html    2018-12-28 12:01:22 +0900 (e528ca1ff)
+++ docs/reference/commands/object_remove.html    2018-12-28 21:56:19 +0900 (7e7425d35)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.42. object_remove — Groonga v8.0.9 documentation</title>
+    <title>7.3.42. object_remove — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="object_list.html" title="7.3.41. object_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -308,7 +308,7 @@ even if the object is broken. In the case, the object is removed and
         <li class="right" >
           <a href="object_list.html" title="7.3.41. object_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/plugin_register.html (+4 -4)
===================================================================
--- docs/reference/commands/plugin_register.html    2018-12-28 12:01:22 +0900 (ce433dc5b)
+++ docs/reference/commands/plugin_register.html    2018-12-28 21:56:19 +0900 (7380fda1f)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.43. plugin_register — Groonga v8.0.9 documentation</title>
+    <title>7.3.43. plugin_register — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="object_remove.html" title="7.3.42. object_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -180,7 +180,7 @@ They are completed automatically.</p>
         <li class="right" >
           <a href="object_remove.html" title="7.3.42. object_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/plugin_unregister.html (+4 -4)
===================================================================
--- docs/reference/commands/plugin_unregister.html    2018-12-28 12:01:22 +0900 (0990d1a0c)
+++ docs/reference/commands/plugin_unregister.html    2018-12-28 21:56:19 +0900 (47367d6ac)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.44. plugin_unregister — Groonga v8.0.9 documentation</title>
+    <title>7.3.44. plugin_unregister — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="plugin_register.html" title="7.3.43. plugin_register"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -178,7 +178,7 @@ They are completed automatically.</p>
         <li class="right" >
           <a href="plugin_register.html" title="7.3.43. plugin_register"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/query_expand.html (+4 -4)
===================================================================
--- docs/reference/commands/query_expand.html    2018-12-28 12:01:22 +0900 (a2a414dcd)
+++ docs/reference/commands/query_expand.html    2018-12-28 21:56:19 +0900 (6b17fe4fd)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.45. query_expand — Groonga v8.0.9 documentation</title>
+    <title>7.3.45. query_expand — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="plugin_unregister.html" title="7.3.44. plugin_unregister"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -163,7 +163,7 @@
         <li class="right" >
           <a href="plugin_unregister.html" title="7.3.44. plugin_unregister"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/quit.html (+4 -4)
===================================================================
--- docs/reference/commands/quit.html    2018-12-28 12:01:22 +0900 (067c7711d)
+++ docs/reference/commands/quit.html    2018-12-28 21:56:19 +0900 (b0cc11397)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.46. quit — Groonga v8.0.9 documentation</title>
+    <title>7.3.46. quit — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query_expand.html" title="7.3.45. query_expand"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="query_expand.html" title="7.3.45. query_expand"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/range_filter.html (+4 -4)
===================================================================
--- docs/reference/commands/range_filter.html    2018-12-28 12:01:22 +0900 (67d49d33a)
+++ docs/reference/commands/range_filter.html    2018-12-28 21:56:19 +0900 (c96ab4772)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.47. range_filter — Groonga v8.0.9 documentation</title>
+    <title>7.3.47. range_filter — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="quit.html" title="7.3.46. quit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -149,7 +149,7 @@
         <li class="right" >
           <a href="quit.html" title="7.3.46. quit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/register.html (+4 -4)
===================================================================
--- docs/reference/commands/register.html    2018-12-28 12:01:22 +0900 (058c59592)
+++ docs/reference/commands/register.html    2018-12-28 21:56:19 +0900 (d59047149)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.48. register — Groonga v8.0.9 documentation</title>
+    <title>7.3.48. register — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="range_filter.html" title="7.3.47. range_filter"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -185,7 +185,7 @@ They are completed automatically.</p>
         <li class="right" >
           <a href="range_filter.html" title="7.3.47. range_filter"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/reindex.html (+4 -4)
===================================================================
--- docs/reference/commands/reindex.html    2018-12-28 12:01:22 +0900 (aa6f0e81a)
+++ docs/reference/commands/reindex.html    2018-12-28 21:56:19 +0900 (bded89f5f)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.49. reindex — Groonga v8.0.9 documentation</title>
+    <title>7.3.49. reindex — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="register.html" title="7.3.48. register"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -262,7 +262,7 @@ error.</div></blockquote>
         <li class="right" >
           <a href="register.html" title="7.3.48. register"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/request_cancel.html (+4 -4)
===================================================================
--- docs/reference/commands/request_cancel.html    2018-12-28 12:01:22 +0900 (bac788064)
+++ docs/reference/commands/request_cancel.html    2018-12-28 21:56:19 +0900 (e8c13ec3a)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.50. request_cancel — Groonga v8.0.9 documentation</title>
+    <title>7.3.50. request_cancel — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="reindex.html" title="7.3.49. reindex"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -256,7 +256,7 @@ by the target request”.</p>
         <li class="right" >
           <a href="reindex.html" title="7.3.49. reindex"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/ruby_eval.html (+4 -4)
===================================================================
--- docs/reference/commands/ruby_eval.html    2018-12-28 12:01:22 +0900 (5e39869b4)
+++ docs/reference/commands/ruby_eval.html    2018-12-28 21:56:19 +0900 (8bd6de9e4)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.51. ruby_eval — Groonga v8.0.9 documentation</title>
+    <title>7.3.51. ruby_eval — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="request_cancel.html" title="7.3.50. request_cancel"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -188,7 +188,7 @@ Supported types will be increased in the future.</p>
         <li class="right" >
           <a href="request_cancel.html" title="7.3.50. request_cancel"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/ruby_load.html (+4 -4)
===================================================================
--- docs/reference/commands/ruby_load.html    2018-12-28 12:01:22 +0900 (759121867)
+++ docs/reference/commands/ruby_load.html    2018-12-28 21:56:19 +0900 (49971c3dd)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.52. ruby_load — Groonga v8.0.9 documentation</title>
+    <title>7.3.52. ruby_load — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="ruby_eval.html" title="7.3.51. ruby_eval"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -188,7 +188,7 @@ exception information (Including metadata isn’t implemented yet):</p>
         <li class="right" >
           <a href="ruby_eval.html" title="7.3.51. ruby_eval"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/schema.html (+4 -4)
===================================================================
--- docs/reference/commands/schema.html    2018-12-28 12:01:22 +0900 (953b9835c)
+++ docs/reference/commands/schema.html    2018-12-28 21:56:19 +0900 (0a0ca33af)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.53. schema — Groonga v8.0.9 documentation</title>
+    <title>7.3.53. schema — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="ruby_load.html" title="7.3.52. ruby_load"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1212,7 +1212,7 @@ empty array.</p>
         <li class="right" >
           <a href="ruby_load.html" title="7.3.52. ruby_load"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/select.html (+4 -4)
===================================================================
--- docs/reference/commands/select.html    2018-12-28 12:01:22 +0900 (40ff42fc7)
+++ docs/reference/commands/select.html    2018-12-28 21:56:19 +0900 (c7e2689df)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.54. select — Groonga v8.0.9 documentation</title>
+    <title>7.3.54. select — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="schema.html" title="7.3.53. schema"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -6691,7 +6691,7 @@ pairs):</p>
         <li class="right" >
           <a href="schema.html" title="7.3.53. schema"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/shutdown.html (+4 -4)
===================================================================
--- docs/reference/commands/shutdown.html    2018-12-28 12:01:22 +0900 (80afdb988)
+++ docs/reference/commands/shutdown.html    2018-12-28 21:56:19 +0900 (e94cb5217)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.55. shutdown — Groonga v8.0.9 documentation</title>
+    <title>7.3.55. shutdown — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="select.html" title="7.3.54. select"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -238,7 +238,7 @@ accepted:</p>
         <li class="right" >
           <a href="select.html" title="7.3.54. select"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/status.html (+4 -4)
===================================================================
--- docs/reference/commands/status.html    2018-12-28 12:01:22 +0900 (2e65676a5)
+++ docs/reference/commands/status.html    2018-12-28 21:56:19 +0900 (b9cdea314)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.56. status — Groonga v8.0.9 documentation</title>
+    <title>7.3.56. status — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="shutdown.html" title="7.3.55. shutdown"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -307,7 +307,7 @@ counts only requests that use commands that support cache.</p>
         <li class="right" >
           <a href="shutdown.html" title="7.3.55. shutdown"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/suggest.html (+4 -4)
===================================================================
--- docs/reference/commands/suggest.html    2018-12-28 12:01:22 +0900 (a81a4cc0a)
+++ docs/reference/commands/suggest.html    2018-12-28 21:56:19 +0900 (16566d733)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.57. suggest — Groonga v8.0.9 documentation</title>
+    <title>7.3.57. suggest — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="status.html" title="7.3.56. status"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -551,7 +551,7 @@ default.</div></blockquote>
         <li class="right" >
           <a href="status.html" title="7.3.56. status"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_copy.html (+4 -4)
===================================================================
--- docs/reference/commands/table_copy.html    2018-12-28 12:01:22 +0900 (7b19325af)
+++ docs/reference/commands/table_copy.html    2018-12-28 21:56:19 +0900 (d0c600454)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.58. table_copy — Groonga v8.0.9 documentation</title>
+    <title>7.3.58. table_copy — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="suggest.html" title="7.3.57. suggest"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -186,7 +186,7 @@
         <li class="right" >
           <a href="suggest.html" title="7.3.57. suggest"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_create.html (+4 -4)
===================================================================
--- docs/reference/commands/table_create.html    2018-12-28 12:01:22 +0900 (a55e17951)
+++ docs/reference/commands/table_create.html    2018-12-28 21:56:19 +0900 (9288f80b3)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.59. table_create — Groonga v8.0.9 documentation</title>
+    <title>7.3.59. table_create — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_copy.html" title="7.3.58. table_copy"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -465,7 +465,7 @@ Token filters are used to process tokens.</p>
         <li class="right" >
           <a href="table_copy.html" title="7.3.58. table_copy"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_list.html (+4 -4)
===================================================================
--- docs/reference/commands/table_list.html    2018-12-28 12:01:22 +0900 (f36f30c3b)
+++ docs/reference/commands/table_list.html    2018-12-28 21:56:19 +0900 (49cc3916c)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.60. table_list — Groonga v8.0.9 documentation</title>
+    <title>7.3.60. table_list — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_create.html" title="7.3.59. table_create"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -233,7 +233,7 @@
         <li class="right" >
           <a href="table_create.html" title="7.3.59. table_create"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_remove.html (+4 -4)
===================================================================
--- docs/reference/commands/table_remove.html    2018-12-28 12:01:22 +0900 (44d32c805)
+++ docs/reference/commands/table_remove.html    2018-12-28 21:56:19 +0900 (b6ca6ba70)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.61. table_remove — Groonga v8.0.9 documentation</title>
+    <title>7.3.61. table_remove — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_list.html" title="7.3.60. table_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -489,7 +489,7 @@ target table, the target table isn’t removed by default.</p>
         <li class="right" >
           <a href="table_list.html" title="7.3.60. table_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_rename.html (+4 -4)
===================================================================
--- docs/reference/commands/table_rename.html    2018-12-28 12:01:22 +0900 (718226de6)
+++ docs/reference/commands/table_rename.html    2018-12-28 21:56:19 +0900 (639744fc5)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.62. table_rename — Groonga v8.0.9 documentation</title>
+    <title>7.3.62. table_rename — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_remove.html" title="7.3.61. table_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -310,7 +310,7 @@ select Players
         <li class="right" >
           <a href="table_remove.html" title="7.3.61. table_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_tokenize.html (+4 -4)
===================================================================
--- docs/reference/commands/table_tokenize.html    2018-12-28 12:01:22 +0900 (5904c915c)
+++ docs/reference/commands/table_tokenize.html    2018-12-28 21:56:19 +0900 (08a2501df)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.63. table_tokenize — Groonga v8.0.9 documentation</title>
+    <title>7.3.63. table_tokenize — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_rename.html" title="7.3.62. table_rename"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -240,7 +240,7 @@ multiple options separated by “<code class="docutils literal notranslate"><spa
         <li class="right" >
           <a href="table_rename.html" title="7.3.62. table_rename"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/thread_limit.html (+4 -4)
===================================================================
--- docs/reference/commands/thread_limit.html    2018-12-28 12:01:22 +0900 (aa920511e)
+++ docs/reference/commands/thread_limit.html    2018-12-28 21:56:19 +0900 (7b5f45433)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.64. thread_limit — Groonga v8.0.9 documentation</title>
+    <title>7.3.64. thread_limit — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_tokenize.html" title="7.3.63. table_tokenize"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -224,7 +224,7 @@ threads before <code class="docutils literal notranslate"><span class="pre">max<
         <li class="right" >
           <a href="table_tokenize.html" title="7.3.63. table_tokenize"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/tokenize.html (+4 -4)
===================================================================
--- docs/reference/commands/tokenize.html    2018-12-28 12:01:22 +0900 (3b4119689)
+++ docs/reference/commands/tokenize.html    2018-12-28 21:56:19 +0900 (09fe14911)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.65. tokenize — Groonga v8.0.9 documentation</title>
+    <title>7.3.65. tokenize — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="thread_limit.html" title="7.3.64. thread_limit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1100,7 +1100,7 @@ attributes.</p>
         <li class="right" >
           <a href="thread_limit.html" title="7.3.64. thread_limit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/tokenizer_list.html (+4 -4)
===================================================================
--- docs/reference/commands/tokenizer_list.html    2018-12-28 12:01:22 +0900 (87670bb3d)
+++ docs/reference/commands/tokenizer_list.html    2018-12-28 21:56:19 +0900 (d5c5570ea)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.66. tokenizer_list — Groonga v8.0.9 documentation</title>
+    <title>7.3.66. tokenizer_list — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="tokenize.html" title="7.3.65. tokenize"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -237,7 +237,7 @@ attributes.</p>
         <li class="right" >
           <a href="tokenize.html" title="7.3.65. tokenize"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/truncate.html (+4 -4)
===================================================================
--- docs/reference/commands/truncate.html    2018-12-28 12:01:22 +0900 (1eabd2bec)
+++ docs/reference/commands/truncate.html    2018-12-28 21:56:19 +0900 (6621d2778)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.67. truncate — Groonga v8.0.9 documentation</title>
+    <title>7.3.67. truncate — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="tokenizer_list.html" title="7.3.66. tokenizer_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -377,7 +377,7 @@ select Users
         <li class="right" >
           <a href="tokenizer_list.html" title="7.3.66. tokenizer_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/configuration.html (+4 -4)
===================================================================
--- docs/reference/configuration.html    2018-12-28 12:01:22 +0900 (68de7ea3c)
+++ docs/reference/configuration.html    2018-12-28 21:56:19 +0900 (85c1f02d3)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.18. Configuration — Groonga v8.0.9 documentation</title>
+    <title>7.18. Configuration — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="operations/prefix_rk_search.html" title="7.17.2. Prefix RK search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -162,7 +162,7 @@ are string. The max key size is 4KiB. The max value size is 4091B (=
         <li class="right" >
           <a href="operations/prefix_rk_search.html" title="7.17.2. Prefix RK search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/executables.html (+4 -4)
===================================================================
--- docs/reference/executables.html    2018-12-28 12:01:22 +0900 (feb1e606f)
+++ docs/reference/executables.html    2018-12-28 21:56:19 +0900 (254cc0ab3)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1. Executables — Groonga v8.0.9 documentation</title>
+    <title>7.1. Executables — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../reference.html" title="7. Reference manual"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -131,7 +131,7 @@
         <li class="right" >
           <a href="../reference.html" title="7. Reference manual"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/executables/grndb.html (+4 -4)
===================================================================
--- docs/reference/executables/grndb.html    2018-12-28 12:01:22 +0900 (e8472cfb0)
+++ docs/reference/executables/grndb.html    2018-12-28 21:56:19 +0900 (07bd85fc3)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.1. grndb — Groonga v8.0.9 documentation</title>
+    <title>7.1.1. grndb — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../executables.html" title="7.1. Executables"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -346,7 +346,7 @@ Groonga may crash if the database is broken.</p>
         <li class="right" >
           <a href="../executables.html" title="7.1. Executables"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/grnslap.html (+4 -4)
===================================================================
--- docs/reference/executables/grnslap.html    2018-12-28 12:01:22 +0900 (729ae17ab)
+++ docs/reference/executables/grnslap.html    2018-12-28 21:56:19 +0900 (72d1314b1)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.2. grnslap — Groonga v8.0.9 documentation</title>
+    <title>7.1.2. grnslap — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grndb.html" title="7.1.1. grndb"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -187,7 +187,7 @@
         <li class="right" >
           <a href="grndb.html" title="7.1.1. grndb"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-benchmark.html (+4 -4)
===================================================================
--- docs/reference/executables/groonga-benchmark.html    2018-12-28 12:01:22 +0900 (45e255549)
+++ docs/reference/executables/groonga-benchmark.html    2018-12-28 21:56:19 +0900 (d937f4f93)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.4. groonga-benchmark — Groonga v8.0.9 documentation</title>
+    <title>7.1.4. groonga-benchmark — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga.html" title="7.1.3. groonga executable file"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -404,7 +404,7 @@ ency": 831495, "self": 762519, "qps": 1967.164097, &quo
         <li class="right" >
           <a href="groonga.html" title="7.1.3. groonga executable file"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-httpd.html (+4 -4)
===================================================================
--- docs/reference/executables/groonga-httpd.html    2018-12-28 12:01:22 +0900 (417402388)
+++ docs/reference/executables/groonga-httpd.html    2018-12-28 21:56:19 +0900 (0f8b29311)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.5. groonga-httpd — Groonga v8.0.9 documentation</title>
+    <title>7.1.5. groonga-httpd — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-benchmark.html" title="7.1.4. groonga-benchmark"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -664,7 +664,7 @@ Expressions). For the list of standard HTTP modules, see
         <li class="right" >
           <a href="groonga-benchmark.html" title="7.1.4. groonga-benchmark"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-server-http.html (+4 -4)
===================================================================
--- docs/reference/executables/groonga-server-http.html    2018-12-28 12:01:22 +0900 (94e9b421c)
+++ docs/reference/executables/groonga-server-http.html    2018-12-28 21:56:19 +0900 (a509fbad0)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.6. Groonga HTTP server — Groonga v8.0.9 documentation</title>
+    <title>7.1.6. Groonga HTTP server — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-httpd.html" title="7.1.5. groonga-httpd"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -168,7 +168,7 @@
         <li class="right" >
           <a href="groonga-httpd.html" title="7.1.5. groonga-httpd"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-suggest-create-dataset.html (+4 -4)
===================================================================
--- docs/reference/executables/groonga-suggest-create-dataset.html    2018-12-28 12:01:22 +0900 (992dbc5fc)
+++ docs/reference/executables/groonga-suggest-create-dataset.html    2018-12-28 21:56:19 +0900 (2e5670a7b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.7. groonga-suggest-create-dataset — Groonga v8.0.9 documentation</title>
+    <title>7.1.7. groonga-suggest-create-dataset — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-server-http.html" title="7.1.6. Groonga HTTP server"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -181,7 +181,7 @@
         <li class="right" >
           <a href="groonga-server-http.html" title="7.1.6. Groonga HTTP server"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-suggest-httpd.html (+4 -4)
===================================================================
--- docs/reference/executables/groonga-suggest-httpd.html    2018-12-28 12:01:22 +0900 (27a6ad512)
+++ docs/reference/executables/groonga-suggest-httpd.html    2018-12-28 21:56:19 +0900 (b5460e5ca)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.8. groonga-suggest-httpd — Groonga v8.0.9 documentation</title>
+    <title>7.1.8. groonga-suggest-httpd — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-suggest-create-dataset.html" title="7.1.7. groonga-suggest-create-dataset"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -684,7 +684,7 @@ the same format as body of <a class="reference internal" href="../commands/sugge
         <li class="right" >
           <a href="groonga-suggest-create-dataset.html" title="7.1.7. groonga-suggest-create-dataset"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-suggest-learner.html (+4 -4)
===================================================================
--- docs/reference/executables/groonga-suggest-learner.html    2018-12-28 12:01:22 +0900 (cdbad8ee0)
+++ docs/reference/executables/groonga-suggest-learner.html    2018-12-28 21:56:19 +0900 (8351ada79)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.9. groonga-suggest-learner — Groonga v8.0.9 documentation</title>
+    <title>7.1.9. groonga-suggest-learner — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-suggest-httpd.html" title="7.1.8. groonga-suggest-httpd"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -226,7 +226,7 @@ Larger level outputs more logs.</p>
         <li class="right" >
           <a href="groonga-suggest-httpd.html" title="7.1.8. groonga-suggest-httpd"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga.html (+4 -4)
===================================================================
--- docs/reference/executables/groonga.html    2018-12-28 12:01:22 +0900 (cc795a06f)
+++ docs/reference/executables/groonga.html    2018-12-28 21:56:19 +0900 (095779810)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.3. groonga executable file — Groonga v8.0.9 documentation</title>
+    <title>7.1.3. groonga executable file — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grnslap.html" title="7.1.2. grnslap"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -638,7 +638,7 @@ the difference has little influence on performance.</p>
         <li class="right" >
           <a href="grnslap.html" title="7.1.2. grnslap"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/function.html (+4 -4)
===================================================================
--- docs/reference/function.html    2018-12-28 12:01:22 +0900 (bc3cb1129)
+++ docs/reference/function.html    2018-12-28 21:56:19 +0900 (90f933406)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15. Function — Groonga v8.0.9 documentation</title>
+    <title>7.15. Function — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="regular_expression.html" title="7.14. Regular expression"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -160,7 +160,7 @@ options of <a class="reference internal" href="commands/select.html"><span class
         <li class="right" >
           <a href="regular_expression.html" title="7.14. Regular expression"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/functions/between.html (+4 -4)
===================================================================
--- docs/reference/functions/between.html    2018-12-28 12:01:22 +0900 (be8aa9ddb)
+++ docs/reference/functions/between.html    2018-12-28 21:56:19 +0900 (fbdce9ff2)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.1. between — Groonga v8.0.9 documentation</title>
+    <title>7.15.1. between — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../function.html" title="7.15. Function"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -278,7 +278,7 @@ The value of <code class="docutils literal notranslate"><span class="pre">max_bo
         <li class="right" >
           <a href="../function.html" title="7.15. Function"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/cast_loose.html (+4 -4)
===================================================================
--- docs/reference/functions/cast_loose.html    2018-12-28 12:01:22 +0900 (6cb9905ea)
+++ docs/reference/functions/cast_loose.html    2018-12-28 21:56:19 +0900 (b62e17c21)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.2. cast_loose — Groonga v8.0.9 documentation</title>
+    <title>7.15.2. cast_loose — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="between.html" title="7.15.1. between"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -213,7 +213,7 @@ Because “100” can cast to the Int64 and “100abc” can’t cast to the Int
         <li class="right" >
           <a href="between.html" title="7.15.1. between"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/edit_distance.html (+4 -4)
===================================================================
--- docs/reference/functions/edit_distance.html    2018-12-28 12:01:22 +0900 (e2b6b4992)
+++ docs/reference/functions/edit_distance.html    2018-12-28 21:56:19 +0900 (a88758f7f)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.3. edit_distance — Groonga v8.0.9 documentation</title>
+    <title>7.15.3. edit_distance — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="cast_loose.html" title="7.15.2. cast_loose"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -166,7 +166,7 @@
         <li class="right" >
           <a href="cast_loose.html" title="7.15.2. cast_loose"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/fuzzy_search.html (+4 -4)
===================================================================
--- docs/reference/functions/fuzzy_search.html    2018-12-28 12:01:22 +0900 (6209fb454)
+++ docs/reference/functions/fuzzy_search.html    2018-12-28 21:56:19 +0900 (8c7736581)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.4. fuzzy_search — Groonga v8.0.9 documentation</title>
+    <title>7.15.4. fuzzy_search — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="edit_distance.html" title="7.15.3. edit_distance"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -145,7 +145,7 @@
         <li class="right" >
           <a href="edit_distance.html" title="7.15.3. edit_distance"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/geo_distance.html (+4 -4)
===================================================================
--- docs/reference/functions/geo_distance.html    2018-12-28 12:01:22 +0900 (5cab5e97b)
+++ docs/reference/functions/geo_distance.html    2018-12-28 21:56:19 +0900 (a51e2ea68)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.5. geo_distance — Groonga v8.0.9 documentation</title>
+    <title>7.15.5. geo_distance — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="fuzzy_search.html" title="7.15.4. fuzzy_search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -616,7 +616,7 @@ The unit of return value is meter.</p>
         <li class="right" >
           <a href="fuzzy_search.html" title="7.15.4. fuzzy_search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/geo_in_circle.html (+4 -4)
===================================================================
--- docs/reference/functions/geo_in_circle.html    2018-12-28 12:01:22 +0900 (97c2361b2)
+++ docs/reference/functions/geo_in_circle.html    2018-12-28 21:56:19 +0900 (cd58b60dd)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.6. geo_in_circle — Groonga v8.0.9 documentation</title>
+    <title>7.15.6. geo_in_circle — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="geo_distance.html" title="7.15.5. geo_distance"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -197,7 +197,7 @@ true
         <li class="right" >
           <a href="geo_distance.html" title="7.15.5. geo_distance"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/geo_in_rectangle.html (+4 -4)
===================================================================
--- docs/reference/functions/geo_in_rectangle.html    2018-12-28 12:01:22 +0900 (f5eec2768)
+++ docs/reference/functions/geo_in_rectangle.html    2018-12-28 21:56:19 +0900 (6cde84610)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.7. geo_in_rectangle — Groonga v8.0.9 documentation</title>
+    <title>7.15.7. geo_in_rectangle — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="geo_in_circle.html" title="7.15.6. geo_in_circle"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -176,7 +176,7 @@ true
         <li class="right" >
           <a href="geo_in_circle.html" title="7.15.6. geo_in_circle"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/highlight_full.html (+4 -4)
===================================================================
--- docs/reference/functions/highlight_full.html    2018-12-28 12:01:22 +0900 (930fc664b)
+++ docs/reference/functions/highlight_full.html    2018-12-28 21:56:19 +0900 (e32aa2f27)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.8. highlight_full — Groonga v8.0.9 documentation</title>
+    <title>7.15.8. highlight_full — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="geo_in_rectangle.html" title="7.15.7. geo_in_rectangle"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -292,7 +292,7 @@ You can specify multiple close tags for each three arguments.</p>
         <li class="right" >
           <a href="geo_in_rectangle.html" title="7.15.7. geo_in_rectangle"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/highlight_html.html (+4 -4)
===================================================================
--- docs/reference/functions/highlight_html.html    2018-12-28 12:01:22 +0900 (4889da442)
+++ docs/reference/functions/highlight_html.html    2018-12-28 21:56:19 +0900 (cf5674691)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.9. highlight_html — Groonga v8.0.9 documentation</title>
+    <title>7.15.9. highlight_html — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="highlight_full.html" title="7.15.8. highlight_full"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -273,7 +273,7 @@ contained in the text with <code class="docutils literal notranslate"><span clas
         <li class="right" >
           <a href="highlight_full.html" title="7.15.8. highlight_full"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/html_untag.html (+4 -4)
===================================================================
--- docs/reference/functions/html_untag.html    2018-12-28 12:01:22 +0900 (7089bc718)
+++ docs/reference/functions/html_untag.html    2018-12-28 21:56:19 +0900 (df0cd7fa8)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.10. html_untag — Groonga v8.0.9 documentation</title>
+    <title>7.15.10. html_untag — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="highlight_html.html" title="7.15.9. highlight_html"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -220,7 +220,7 @@ Note that you must specify <code class="docutils literal notranslate"><span clas
         <li class="right" >
           <a href="highlight_html.html" title="7.15.9. highlight_html"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/in_records.html (+4 -4)
===================================================================
--- docs/reference/functions/in_records.html    2018-12-28 12:01:22 +0900 (550470e6f)
+++ docs/reference/functions/in_records.html    2018-12-28 21:56:19 +0900 (458f71c94)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.11. in_records — Groonga v8.0.9 documentation</title>
+    <title>7.15.11. in_records — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="html_untag.html" title="7.15.10. html_untag"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -340,7 +340,7 @@ except <code class="docutils literal notranslate"><span class="pre">"NEAR&q
         <li class="right" >
           <a href="html_untag.html" title="7.15.10. html_untag"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/in_values.html (+4 -4)
===================================================================
--- docs/reference/functions/in_values.html    2018-12-28 12:01:22 +0900 (74e4b2d46)
+++ docs/reference/functions/in_values.html    2018-12-28 21:56:19 +0900 (073e46057)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.12. in_values — Groonga v8.0.9 documentation</title>
+    <title>7.15.12. in_values — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="in_records.html" title="7.15.11. in_records"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -240,7 +240,7 @@ column_create Tags memos_tag COLUMN_INDEX Memos tag
         <li class="right" >
           <a href="in_records.html" title="7.15.11. in_records"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/math_abs.html (+4 -4)
===================================================================
--- docs/reference/functions/math_abs.html    2018-12-28 12:01:22 +0900 (11de18c36)
+++ docs/reference/functions/math_abs.html    2018-12-28 21:56:19 +0900 (6f566fe07)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.13. math_abs — Groonga v8.0.9 documentation</title>
+    <title>7.15.13. math_abs — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="in_values.html" title="7.15.12. in_values"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -232,7 +232,7 @@ If the distance of your office from station is 250 meters, you can calculate it
         <li class="right" >
           <a href="in_values.html" title="7.15.12. in_values"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/now.html (+4 -4)
===================================================================
--- docs/reference/functions/now.html    2018-12-28 12:01:22 +0900 (3c39aacec)
+++ docs/reference/functions/now.html    2018-12-28 21:56:19 +0900 (e56310d0c)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.14. now — Groonga v8.0.9 documentation</title>
+    <title>7.15.14. now — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="math_abs.html" title="7.15.13. math_abs"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="math_abs.html" title="7.15.13. math_abs"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/number_classify.html (+4 -4)
===================================================================
--- docs/reference/functions/number_classify.html    2018-12-28 12:01:22 +0900 (350b7e839)
+++ docs/reference/functions/number_classify.html    2018-12-28 21:56:19 +0900 (a01c9c7cb)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.15. number_classify — Groonga v8.0.9 documentation</title>
+    <title>7.15.15. number_classify — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="now.html" title="7.15.14. now"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -142,7 +142,7 @@
         <li class="right" >
           <a href="now.html" title="7.15.14. now"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/prefix_rk_search.html (+4 -4)
===================================================================
--- docs/reference/functions/prefix_rk_search.html    2018-12-28 12:01:22 +0900 (eb9cc01ea)
+++ docs/reference/functions/prefix_rk_search.html    2018-12-28 21:56:19 +0900 (624331d8e)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.16. prefix_rk_search — Groonga v8.0.9 documentation</title>
+    <title>7.15.16. prefix_rk_search — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="number_classify.html" title="7.15.15. number_classify"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -415,7 +415,7 @@ load --table LooseItems
         <li class="right" >
           <a href="number_classify.html" title="7.15.15. number_classify"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/query.html (+4 -4)
===================================================================
--- docs/reference/functions/query.html    2018-12-28 12:01:22 +0900 (f61b845b0)
+++ docs/reference/functions/query.html    2018-12-28 21:56:19 +0900 (1bd30eb57)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.17. query — Groonga v8.0.9 documentation</title>
+    <title>7.15.17. query — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="prefix_rk_search.html" title="7.15.16. prefix_rk_search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -522,7 +522,7 @@ records are matched, it returns <code class="docutils literal notranslate"><span
         <li class="right" >
           <a href="prefix_rk_search.html" title="7.15.16. prefix_rk_search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/rand.html (+4 -4)
===================================================================
--- docs/reference/functions/rand.html    2018-12-28 12:01:22 +0900 (0fe68ba7c)
+++ docs/reference/functions/rand.html    2018-12-28 21:56:19 +0900 (0f9261b78)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.18. rand — Groonga v8.0.9 documentation</title>
+    <title>7.15.18. rand — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query.html" title="7.15.17. query"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -163,7 +163,7 @@
         <li class="right" >
           <a href="query.html" title="7.15.17. query"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/snippet_html.html (+4 -4)
===================================================================
--- docs/reference/functions/snippet_html.html    2018-12-28 12:01:22 +0900 (c66bab033)
+++ docs/reference/functions/snippet_html.html    2018-12-28 21:56:19 +0900 (42c9ada26)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.19. snippet_html — Groonga v8.0.9 documentation</title>
+    <title>7.15.19. snippet_html — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="rand.html" title="7.15.18. rand"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -280,7 +280,7 @@ to 3. The max size 3 will be customizable soon.</p>
         <li class="right" >
           <a href="rand.html" title="7.15.18. rand"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/string_length.html (+4 -4)
===================================================================
--- docs/reference/functions/string_length.html    2018-12-28 12:01:22 +0900 (7ffcceb90)
+++ docs/reference/functions/string_length.html    2018-12-28 21:56:19 +0900 (d8f7a3e6f)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.20. string_length — Groonga v8.0.9 documentation</title>
+    <title>7.15.20. string_length — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="snippet_html.html" title="7.15.19. snippet_html"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -149,7 +149,7 @@
         <li class="right" >
           <a href="snippet_html.html" title="7.15.19. snippet_html"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/string_substring.html (+4 -4)
===================================================================
--- docs/reference/functions/string_substring.html    2018-12-28 12:01:22 +0900 (0418bce21)
+++ docs/reference/functions/string_substring.html    2018-12-28 21:56:19 +0900 (0081003c9)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.21. string_substring — Groonga v8.0.9 documentation</title>
+    <title>7.15.21. string_substring — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="string_length.html" title="7.15.20. string_length"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -148,7 +148,7 @@
         <li class="right" >
           <a href="string_length.html" title="7.15.20. string_length"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/sub_filter.html (+4 -4)
===================================================================
--- docs/reference/functions/sub_filter.html    2018-12-28 12:01:22 +0900 (271c38cfb)
+++ docs/reference/functions/sub_filter.html    2018-12-28 21:56:19 +0900 (ad079975b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.22. sub_filter — Groonga v8.0.9 documentation</title>
+    <title>7.15.22. sub_filter — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="string_substring.html" title="7.15.21. string_substring"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -308,7 +308,7 @@ more records are matched, it returns <code class="docutils literal notranslate">
         <li class="right" >
           <a href="string_substring.html" title="7.15.21. string_substring"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_day.html (+4 -4)
===================================================================
--- docs/reference/functions/time_classify_day.html    2018-12-28 12:01:22 +0900 (b304fcbcc)
+++ docs/reference/functions/time_classify_day.html    2018-12-28 21:56:19 +0900 (b559d4f7e)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.23. time_classify_day — Groonga v8.0.9 documentation</title>
+    <title>7.15.23. time_classify_day — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="sub_filter.html" title="7.15.22. sub_filter"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="sub_filter.html" title="7.15.22. sub_filter"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_day_of_week.html (+4 -4)
===================================================================
--- docs/reference/functions/time_classify_day_of_week.html    2018-12-28 12:01:22 +0900 (794b3cd24)
+++ docs/reference/functions/time_classify_day_of_week.html    2018-12-28 21:56:19 +0900 (da6db3459)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.24. time_classify_day_of_week — Groonga v8.0.9 documentation</title>
+    <title>7.15.24. time_classify_day_of_week — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_day.html" title="7.15.23. time_classify_day"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -281,7 +281,7 @@ Saturday.</p>
         <li class="right" >
           <a href="time_classify_day.html" title="7.15.23. time_classify_day"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_hour.html (+4 -4)
===================================================================
--- docs/reference/functions/time_classify_hour.html    2018-12-28 12:01:22 +0900 (9a337ce14)
+++ docs/reference/functions/time_classify_hour.html    2018-12-28 21:56:19 +0900 (f26ca6e5c)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.25. time_classify_hour — Groonga v8.0.9 documentation</title>
+    <title>7.15.25. time_classify_hour — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_day_of_week.html" title="7.15.24. time_classify_day_of_week"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_day_of_week.html" title="7.15.24. time_classify_day_of_week"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_minute.html (+4 -4)
===================================================================
--- docs/reference/functions/time_classify_minute.html    2018-12-28 12:01:22 +0900 (e00f2d481)
+++ docs/reference/functions/time_classify_minute.html    2018-12-28 21:56:19 +0900 (cb1996040)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.26. time_classify_minute — Groonga v8.0.9 documentation</title>
+    <title>7.15.26. time_classify_minute — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_hour.html" title="7.15.25. time_classify_hour"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_hour.html" title="7.15.25. time_classify_hour"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_month.html (+4 -4)
===================================================================
--- docs/reference/functions/time_classify_month.html    2018-12-28 12:01:22 +0900 (270869e5f)
+++ docs/reference/functions/time_classify_month.html    2018-12-28 21:56:19 +0900 (7e2ce4ccc)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.27. time_classify_month — Groonga v8.0.9 documentation</title>
+    <title>7.15.27. time_classify_month — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_minute.html" title="7.15.26. time_classify_minute"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_minute.html" title="7.15.26. time_classify_minute"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_second.html (+4 -4)
===================================================================
--- docs/reference/functions/time_classify_second.html    2018-12-28 12:01:22 +0900 (5e6e7c0d0)
+++ docs/reference/functions/time_classify_second.html    2018-12-28 21:56:19 +0900 (a2aa2fa39)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.28. time_classify_second — Groonga v8.0.9 documentation</title>
+    <title>7.15.28. time_classify_second — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_month.html" title="7.15.27. time_classify_month"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_month.html" title="7.15.27. time_classify_month"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_week.html (+4 -4)
===================================================================
--- docs/reference/functions/time_classify_week.html    2018-12-28 12:01:22 +0900 (8052c8c11)
+++ docs/reference/functions/time_classify_week.html    2018-12-28 21:56:19 +0900 (913727675)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.29. time_classify_week — Groonga v8.0.9 documentation</title>
+    <title>7.15.29. time_classify_week — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_second.html" title="7.15.28. time_classify_second"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_second.html" title="7.15.28. time_classify_second"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_year.html (+4 -4)
===================================================================
--- docs/reference/functions/time_classify_year.html    2018-12-28 12:01:22 +0900 (90f12610b)
+++ docs/reference/functions/time_classify_year.html    2018-12-28 21:56:19 +0900 (4ae07bc0b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.30. time_classify_year — Groonga v8.0.9 documentation</title>
+    <title>7.15.30. time_classify_year — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_week.html" title="7.15.29. time_classify_week"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_week.html" title="7.15.29. time_classify_week"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/vector_find.html (+4 -4)
===================================================================
--- docs/reference/functions/vector_find.html    2018-12-28 12:01:22 +0900 (6008ae2dd)
+++ docs/reference/functions/vector_find.html    2018-12-28 21:56:19 +0900 (5173d6e95)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.31. vector_find — Groonga v8.0.9 documentation</title>
+    <title>7.15.31. vector_find — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_year.html" title="7.15.30. time_classify_year"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -371,7 +371,7 @@ says the default mode is <code class="docutils literal notranslate"><span class=
         <li class="right" >
           <a href="time_classify_year.html" title="7.15.30. time_classify_year"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/vector_new.html (+4 -4)
===================================================================
--- docs/reference/functions/vector_new.html    2018-12-28 12:01:22 +0900 (a79ae0281)
+++ docs/reference/functions/vector_new.html    2018-12-28 21:56:19 +0900 (6091bd790)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.32. vector_new — Groonga v8.0.9 documentation</title>
+    <title>7.15.32. vector_new — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="vector_find.html" title="7.15.31. vector_find"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -154,7 +154,7 @@
         <li class="right" >
           <a href="vector_find.html" title="7.15.31. vector_find"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/vector_size.html (+4 -4)
===================================================================
--- docs/reference/functions/vector_size.html    2018-12-28 12:01:22 +0900 (f273939ce)
+++ docs/reference/functions/vector_size.html    2018-12-28 21:56:19 +0900 (eeb02c12d)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.33. vector_size — Groonga v8.0.9 documentation</title>
+    <title>7.15.33. vector_size — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="vector_new.html" title="7.15.32. vector_new"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -233,7 +233,7 @@ column_create Memos tags COLUMN_VECTOR ShortText
         <li class="right" >
           <a href="vector_new.html" title="7.15.32. vector_new"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/vector_slice.html (+4 -4)
===================================================================
--- docs/reference/functions/vector_slice.html    2018-12-28 12:01:22 +0900 (179193c3e)
+++ docs/reference/functions/vector_slice.html    2018-12-28 21:56:19 +0900 (d1566070a)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.34. vector_slice — Groonga v8.0.9 documentation</title>
+    <title>7.15.34. vector_slice — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="vector_size.html" title="7.15.33. vector_size"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -149,7 +149,7 @@ the following command:</p>
         <li class="right" >
           <a href="vector_size.html" title="7.15.33. vector_size"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/grn_expr.html (+4 -4)
===================================================================
--- docs/reference/grn_expr.html    2018-12-28 12:01:22 +0900 (452ee6e8f)
+++ docs/reference/grn_expr.html    2018-12-28 21:56:19 +0900 (ddb3988d3)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.13. grn_expr — Groonga v8.0.9 documentation</title>
+    <title>7.13. grn_expr — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="cast.html" title="7.12. Cast"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -176,7 +176,7 @@ parsing string.</p>
         <li class="right" >
           <a href="cast.html" title="7.12. Cast"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/grn_expr/query_syntax.html (+3 -3)
===================================================================
--- docs/reference/grn_expr/query_syntax.html    2018-12-28 12:01:22 +0900 (865c6090c)
+++ docs/reference/grn_expr/query_syntax.html    2018-12-28 21:56:19 +0900 (fd3662767)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.13.1. Query syntax — Groonga v8.0.9 documentation</title>
+    <title>7.13.1. Query syntax — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../grn_expr.html" title="7.13. grn_expr"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" accesskey="U">7.13. grn_expr</a> »</li> 
       </ul>
@@ -1435,7 +1435,7 @@ doesn’t support <code class="docutils literal notranslate"><span class="pre">c
         <li class="right" >
           <a href="../grn_expr.html" title="7.13. grn_expr"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" >7.13. grn_expr</a> »</li> 
       </ul>

  Modified: docs/reference/grn_expr/script_syntax.html (+4 -4)
===================================================================
--- docs/reference/grn_expr/script_syntax.html    2018-12-28 12:01:22 +0900 (c966b0481)
+++ docs/reference/grn_expr/script_syntax.html    2018-12-28 21:56:19 +0900 (1f11df335)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.13.2. Script syntax — Groonga v8.0.9 documentation</title>
+    <title>7.13.2. Script syntax — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query_syntax.html" title="7.13.1. Query syntax"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" accesskey="U">7.13. grn_expr</a> »</li> 
       </ul>
@@ -2715,7 +2715,7 @@ very fast. See <a class="reference internal" href="../regular_expression.html"><
         <li class="right" >
           <a href="query_syntax.html" title="7.13.1. Query syntax"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" >7.13. grn_expr</a> »</li> 
       </ul>

  Modified: docs/reference/indexing.html (+4 -4)
===================================================================
--- docs/reference/indexing.html    2018-12-28 12:01:22 +0900 (ccb30f62e)
+++ docs/reference/indexing.html    2018-12-28 21:56:19 +0900 (4d260d64e)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.21. Indexing — Groonga v8.0.9 documentation</title>
+    <title>7.21. Indexing — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="suggest/suggestion.html" title="7.20.4. Suggestion"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -306,7 +306,7 @@ construction:</p>
         <li class="right" >
           <a href="suggest/suggestion.html" title="7.20.4. Suggestion"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/log.html (+4 -4)
===================================================================
--- docs/reference/log.html    2018-12-28 12:01:22 +0900 (70047297e)
+++ docs/reference/log.html    2018-12-28 21:56:19 +0900 (d285f9765)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.23. Log — Groonga v8.0.9 documentation</title>
+    <title>7.23. Log — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="sharding.html" title="7.22. Sharding"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -346,7 +346,7 @@ a thread.</p>
         <li class="right" >
           <a href="sharding.html" title="7.22. Sharding"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/normalizers.html (+4 -4)
===================================================================
--- docs/reference/normalizers.html    2018-12-28 12:01:22 +0900 (117bdea93)
+++ docs/reference/normalizers.html    2018-12-28 21:56:19 +0900 (2e583e75f)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.7. Normalizers — Groonga v8.0.9 documentation</title>
+    <title>7.7. Normalizers — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="columns/index.html" title="7.6.4. Index column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -282,7 +282,7 @@ use <code class="docutils literal notranslate"><span class="pre">NormalizerAuto<
         <li class="right" >
           <a href="columns/index.html" title="7.6.4. Index column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/operations.html (+4 -4)
===================================================================
--- docs/reference/operations.html    2018-12-28 12:01:22 +0900 (c9b356fb5)
+++ docs/reference/operations.html    2018-12-28 21:56:19 +0900 (8a8aa59aa)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.17. Operations — Groonga v8.0.9 documentation</title>
+    <title>7.17. Operations — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="window_functions/window_sum.html" title="7.16.4. window_sum"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -125,7 +125,7 @@ about search operations.</p>
         <li class="right" >
           <a href="window_functions/window_sum.html" title="7.16.4. window_sum"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/operations/geolocation_search.html (+4 -4)
===================================================================
--- docs/reference/operations/geolocation_search.html    2018-12-28 12:01:22 +0900 (39f52cd87)
+++ docs/reference/operations/geolocation_search.html    2018-12-28 21:56:19 +0900 (0e915d857)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.17.1. Geolocation search — Groonga v8.0.9 documentation</title>
+    <title>7.17.1. Geolocation search — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../operations.html" title="7.17. Operations"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" accesskey="U">7.17. Operations</a> »</li> 
       </ul>
@@ -164,7 +164,7 @@ are treated.</p>
         <li class="right" >
           <a href="../operations.html" title="7.17. Operations"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" >7.17. Operations</a> »</li> 
       </ul>

  Modified: docs/reference/operations/prefix_rk_search.html (+4 -4)
===================================================================
--- docs/reference/operations/prefix_rk_search.html    2018-12-28 12:01:22 +0900 (8363c5cda)
+++ docs/reference/operations/prefix_rk_search.html    2018-12-28 21:56:19 +0900 (87feda364)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.17.2. Prefix RK search — Groonga v8.0.9 documentation</title>
+    <title>7.17.2. Prefix RK search — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="geolocation_search.html" title="7.17.1. Geolocation search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" accesskey="U">7.17. Operations</a> »</li> 
       </ul>
@@ -186,7 +186,7 @@ for JIS X 4063:2000.</p>
         <li class="right" >
           <a href="geolocation_search.html" title="7.17.1. Geolocation search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" >7.17. Operations</a> »</li> 
       </ul>

  Modified: docs/reference/output.html (+4 -4)
===================================================================
--- docs/reference/output.html    2018-12-28 12:01:22 +0900 (815a4c02c)
+++ docs/reference/output.html    2018-12-28 21:56:19 +0900 (3ba2e724f)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.2. Output — Groonga v8.0.9 documentation</title>
+    <title>7.2. Output — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="executables/groonga-suggest-learner.html" title="7.1.9. groonga-suggest-learner"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -286,7 +286,7 @@ in MessagePack format:</p>
         <li class="right" >
           <a href="executables/groonga-suggest-learner.html" title="7.1.9. groonga-suggest-learner"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/query_expanders.html (+9 -9)
===================================================================
--- docs/reference/query_expanders.html    2018-12-28 12:01:22 +0900 (247ee5b1f)
+++ docs/reference/query_expanders.html    2018-12-28 21:56:19 +0900 (7c1e17403)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.10. Query expanders — Groonga v8.0.9 documentation</title>
+    <title>7.10. Query expanders — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -16,7 +16,7 @@
     <link rel="index" title="Index" href="../genindex.html" />
     <link rel="search" title="Search" href="../search.html" />
     <link rel="next" title="7.10.1. QueryExpanderTSV" href="query_expanders/tsv.html" />
-    <link rel="prev" title="7.9. Token filters" href="token_filters.html" /> 
+    <link rel="prev" title="7.9.2.3. TokenFilterStopWord" href="token_filters/token_filter_stop_word.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -61,9 +61,9 @@
           <a href="query_expanders/tsv.html" title="7.10.1. QueryExpanderTSV"
              accesskey="N">next</a> |</li>
         <li class="right" >
-          <a href="token_filters.html" title="7.9. Token filters"
+          <a href="token_filters/token_filter_stop_word.html" title="7.9.2.3. TokenFilterStopWord"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -89,8 +89,8 @@
       <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
-  <p class="topless"><a href="token_filters.html"
-                        title="previous chapter">7.9. Token filters</a></p>
+  <p class="topless"><a href="token_filters/token_filter_stop_word.html"
+                        title="previous chapter">7.9.2.3. <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="query_expanders/tsv.html"
                         title="next chapter">7.10.1. QueryExpanderTSV</a></p>
@@ -120,9 +120,9 @@
           <a href="query_expanders/tsv.html" title="7.10.1. QueryExpanderTSV"
              >next</a> |</li>
         <li class="right" >
-          <a href="token_filters.html" title="7.9. Token filters"
+          <a href="token_filters/token_filter_stop_word.html" title="7.9.2.3. TokenFilterStopWord"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/query_expanders/tsv.html (+4 -4)
===================================================================
--- docs/reference/query_expanders/tsv.html    2018-12-28 12:01:22 +0900 (647eca531)
+++ docs/reference/query_expanders/tsv.html    2018-12-28 21:56:19 +0900 (90d8622d4)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.10.1. QueryExpanderTSV — Groonga v8.0.9 documentation</title>
+    <title>7.10.1. QueryExpanderTSV — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../query_expanders.html" title="7.10. Query expanders"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../query_expanders.html" accesskey="U">7.10. Query expanders</a> »</li> 
       </ul>
@@ -298,7 +298,7 @@ loaded only at the plugin load time.</p>
         <li class="right" >
           <a href="../query_expanders.html" title="7.10. Query expanders"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../query_expanders.html" >7.10. Query expanders</a> »</li> 
       </ul>

  Modified: docs/reference/regular_expression.html (+4 -4)
===================================================================
--- docs/reference/regular_expression.html    2018-12-28 12:01:22 +0900 (f431fa541)
+++ docs/reference/regular_expression.html    2018-12-28 21:56:19 +0900 (e3b9156d9)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.14. Regular expression — Groonga v8.0.9 documentation</title>
+    <title>7.14. Regular expression — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_expr/script_syntax.html" title="7.13.2. Script syntax"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -963,7 +963,7 @@ syntaxes.</p>
         <li class="right" >
           <a href="grn_expr/script_syntax.html" title="7.13.2. Script syntax"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/scorer.html (+4 -4)
===================================================================
--- docs/reference/scorer.html    2018-12-28 12:01:22 +0900 (5bc748ee2)
+++ docs/reference/scorer.html    2018-12-28 21:56:19 +0900 (545f2e59d)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.11. Scorer — Groonga v8.0.9 documentation</title>
+    <title>7.11. Scorer — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query_expanders/tsv.html" title="7.10.1. QueryExpanderTSV"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -503,7 +503,7 @@ a match column:</p>
         <li class="right" >
           <a href="query_expanders/tsv.html" title="7.10.1. QueryExpanderTSV"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/scorers/scorer_tf_at_most.html (+4 -4)
===================================================================
--- docs/reference/scorers/scorer_tf_at_most.html    2018-12-28 12:01:22 +0900 (0579915d0)
+++ docs/reference/scorers/scorer_tf_at_most.html    2018-12-28 21:56:19 +0900 (8668aa1e7)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.11.3.1. scorer_tf_at_most — Groonga v8.0.9 documentation</title>
+    <title>7.11.3.1. scorer_tf_at_most — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../scorer.html" title="7.11. Scorer"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" accesskey="U">7.11. Scorer</a> »</li> 
       </ul>
@@ -302,7 +302,7 @@ backward compatibility.</p>
         <li class="right" >
           <a href="../scorer.html" title="7.11. Scorer"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" >7.11. Scorer</a> »</li> 
       </ul>

  Modified: docs/reference/scorers/scorer_tf_idf.html (+4 -4)
===================================================================
--- docs/reference/scorers/scorer_tf_idf.html    2018-12-28 12:01:22 +0900 (b142009aa)
+++ docs/reference/scorers/scorer_tf_idf.html    2018-12-28 21:56:19 +0900 (7e148dbda)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.11.3.2. scorer_tf_idf — Groonga v8.0.9 documentation</title>
+    <title>7.11.3.2. scorer_tf_idf — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="scorer_tf_at_most.html" title="7.11.3.1. scorer_tf_at_most"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" accesskey="U">7.11. Scorer</a> »</li> 
       </ul>
@@ -321,7 +321,7 @@ backward compatibility.</p>
         <li class="right" >
           <a href="scorer_tf_at_most.html" title="7.11.3.1. scorer_tf_at_most"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" >7.11. Scorer</a> »</li> 
       </ul>

  Modified: docs/reference/sharding.html (+4 -4)
===================================================================
--- docs/reference/sharding.html    2018-12-28 12:01:22 +0900 (f2c0b15a7)
+++ docs/reference/sharding.html    2018-12-28 21:56:19 +0900 (f83ad534b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.22. Sharding — Groonga v8.0.9 documentation</title>
+    <title>7.22. Sharding — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="indexing.html" title="7.21. Indexing"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -221,7 +221,7 @@ name and <code class="docutils literal notranslate"><span class="pre">20150814</
         <li class="right" >
           <a href="indexing.html" title="7.21. Indexing"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/suggest.html (+4 -4)
===================================================================
--- docs/reference/suggest.html    2018-12-28 12:01:22 +0900 (4b8b85071)
+++ docs/reference/suggest.html    2018-12-28 21:56:19 +0900 (88b519a03)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20. Suggest — Groonga v8.0.9 documentation</title>
+    <title>7.20. Suggest — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="alias.html" title="7.19. Alias"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -149,7 +149,7 @@
         <li class="right" >
           <a href="alias.html" title="7.19. Alias"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/suggest/completion.html (+4 -4)
===================================================================
--- docs/reference/suggest/completion.html    2018-12-28 12:01:22 +0900 (7d2f3948b)
+++ docs/reference/suggest/completion.html    2018-12-28 21:56:19 +0900 (d3d83ffa8)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20.2. Completion — Groonga v8.0.9 documentation</title>
+    <title>7.20.2. Completion — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="introduction.html" title="7.20.1. Introduction"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.20. Suggest</a> »</li> 
       </ul>
@@ -567,7 +567,7 @@ suggest --table item_query --column kana --types complete --frequency_threshold
         <li class="right" >
           <a href="introduction.html" title="7.20.1. Introduction"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.20. Suggest</a> »</li> 
       </ul>

  Modified: docs/reference/suggest/correction.html (+4 -4)
===================================================================
--- docs/reference/suggest/correction.html    2018-12-28 12:01:22 +0900 (97eb083b2)
+++ docs/reference/suggest/correction.html    2018-12-28 21:56:19 +0900 (5eec48a3c)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20.3. Correction — Groonga v8.0.9 documentation</title>
+    <title>7.20.3. Correction — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="completion.html" title="7.20.2. Completion"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.20. Suggest</a> »</li> 
       </ul>
@@ -298,7 +298,7 @@ following command:</p>
         <li class="right" >
           <a href="completion.html" title="7.20.2. Completion"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.20. Suggest</a> »</li> 
       </ul>

  Modified: docs/reference/suggest/introduction.html (+4 -4)
===================================================================
--- docs/reference/suggest/introduction.html    2018-12-28 12:01:22 +0900 (af4bc24c7)
+++ docs/reference/suggest/introduction.html    2018-12-28 21:56:19 +0900 (59c84b861)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20.1. Introduction — Groonga v8.0.9 documentation</title>
+    <title>7.20.1. Introduction — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../suggest.html" title="7.20. Suggest"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.20. Suggest</a> »</li> 
       </ul>
@@ -230,7 +230,7 @@ are provided for the propose.</p>
         <li class="right" >
           <a href="../suggest.html" title="7.20. Suggest"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.20. Suggest</a> »</li> 
       </ul>

  Modified: docs/reference/suggest/suggestion.html (+4 -4)
===================================================================
--- docs/reference/suggest/suggestion.html    2018-12-28 12:01:22 +0900 (91f0441b2)
+++ docs/reference/suggest/suggestion.html    2018-12-28 21:56:19 +0900 (abc2623bf)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20.4. Suggestion — Groonga v8.0.9 documentation</title>
+    <title>7.20.4. Suggestion — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="correction.html" title="7.20.3. Correction"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.20. Suggest</a> »</li> 
       </ul>
@@ -295,7 +295,7 @@ In pair table, the valid value of freq0, freq1 and freq2 column must be larger t
         <li class="right" >
           <a href="correction.html" title="7.20.3. Correction"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.20. Suggest</a> »</li> 
       </ul>

  Modified: docs/reference/tables.html (+4 -4)
===================================================================
--- docs/reference/tables.html    2018-12-28 12:01:22 +0900 (11900c566)
+++ docs/reference/tables.html    2018-12-28 21:56:19 +0900 (bbc6eaa99)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.5. Tables — Groonga v8.0.9 documentation</title>
+    <title>7.5. Tables — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="types.html" title="7.4. Data types"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -353,7 +353,7 @@ more larger total key size.</p>
         <li class="right" >
           <a href="types.html" title="7.4. Data types"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/token_filters.html (+20 -164)
===================================================================
--- docs/reference/token_filters.html    2018-12-28 12:01:22 +0900 (8e396bca9)
+++ docs/reference/token_filters.html    2018-12-28 21:56:19 +0900 (a79b56f85)
@@ -5,18 +5,18 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.9. Token filters — Groonga v8.0.9 documentation</title>
+    <title>7.9. Token filters — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
     <link rel="index" title="Index" href="../genindex.html" />
     <link rel="search" title="Search" href="../search.html" />
-    <link rel="next" title="7.10. Query expanders" href="query_expanders.html" />
-    <link rel="prev" title="7.8. Tokenizers" href="tokenizers.html" /> 
+    <link rel="next" title="7.9.2.1. TokenFilterNFKC100" href="token_filters/token_filter_nfkc100.html" />
+    <link rel="prev" title="7.8.3.2. TokenMecab" href="tokenizers/token_mecab.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -58,12 +58,12 @@
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
         <li class="right" >
-          <a href="query_expanders.html" title="7.10. Query expanders"
+          <a href="token_filters/token_filter_nfkc100.html" title="7.9.2.1. TokenFilterNFKC100"
              accesskey="N">next</a> |</li>
         <li class="right" >
-          <a href="tokenizers.html" title="7.8. Tokenizers"
+          <a href="tokenizers/token_mecab.html" title="7.8.3.2. TokenMecab"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -99,152 +99,12 @@ table_create Terms TABLE_PAT_KEY ShortText \
 <div class="section" id="available-token-filters">
 <h2>7.9.2. Available token filters<a class="headerlink" href="#available-token-filters" title="Permalink to this headline">¶</a></h2>
 <p>Here is the list of available token filters:</p>
-<ul class="simple">
-<li><code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code></li>
-<li><code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code></li>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="token_filters/token_filter_nfkc100.html">7.9.2.1. <code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code></a></li>
+<li class="toctree-l1"><a class="reference internal" href="token_filters/token_filter_stem.html">7.9.2.2. <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code></a></li>
+<li class="toctree-l1"><a class="reference internal" href="token_filters/token_filter_stop_word.html">7.9.2.3. <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code></a></li>
 </ul>
-<div class="section" id="tokenfilterstopword">
-<span id="token-filter-stop-word"></span><h3>7.9.2.1. <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code><a class="headerlink" href="#tokenfilterstopword" title="Permalink to this headline">¶</a></h3>
-<p><code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code> removes stop words from tokenized token
-in searching the documents.</p>
-<p><code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code> can specify stop word after adding the
-documents because it removes token in searching the documents.</p>
-<p>The stop word is specified <code class="docutils literal notranslate"><span class="pre">is_stop_word</span></code> column on lexicon table.</p>
-<p>Here is an example that uses <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code> token filter:</p>
-<p>Execution example:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>plugin_register token_filters/stop_word
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-table_create Memos TABLE_NO_KEY
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-column_create Memos content COLUMN_SCALAR ShortText
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-table_create Terms TABLE_PAT_KEY ShortText \
-  --default_tokenizer TokenBigram \
-  --normalizer NormalizerAuto \
-  --token_filters TokenFilterStopWord
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-column_create Terms memos_content COLUMN_INDEX|WITH_POSITION Memos content
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-column_create Terms is_stop_word COLUMN_SCALAR Bool
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-load --table Terms
-[
-{"_key": "and", "is_stop_word": true}
-]
-# [[0, 1337566253.89858, 0.000355720520019531], 1]
-load --table Memos
-[
-{"content": "Hello"},
-{"content": "Hello and Good-bye"},
-{"content": "Good-bye"}
-]
-# [[0, 1337566253.89858, 0.000355720520019531], 3]
-select Memos --match_columns content --query "Hello and"
-# [
-#   [
-#     0,
-#     1337566253.89858,
-#     0.000355720520019531
-#   ],
-#   [
-#     [
-#       [
-#         2
-#       ],
-#       [
-#         [
-#           "_id",
-#           "UInt32"
-#         ],
-#         [
-#           "content",
-#           "ShortText"
-#         ]
-#       ],
-#       [
-#         1,
-#         "Hello"
-#       ],
-#       [
-#         2,
-#         "Hello and Good-bye"
-#       ]
-#     ]
-#   ]
-# ]
-</pre></div>
-</div>
-<p><code class="docutils literal notranslate"><span class="pre">and</span></code> token is marked as stop word in <code class="docutils literal notranslate"><span class="pre">Terms</span></code> table.</p>
-<p><code class="docutils literal notranslate"><span class="pre">"Hello"</span></code> that doesn’t have <code class="docutils literal notranslate"><span class="pre">and</span></code> in content is matched. Because
-<code class="docutils literal notranslate"><span class="pre">and</span></code> is a stop word and <code class="docutils literal notranslate"><span class="pre">and</span></code> is removed from query.</p>
-</div>
-<div class="section" id="tokenfilterstem">
-<span id="token-filter-stem"></span><h3>7.9.2.2. <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code><a class="headerlink" href="#tokenfilterstem" title="Permalink to this headline">¶</a></h3>
-<p><code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code> stems tokenized token.</p>
-<p>Here is an example that uses <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code> token filter:</p>
-<p>Execution example:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>plugin_register token_filters/stem
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-table_create Memos TABLE_NO_KEY
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-column_create Memos content COLUMN_SCALAR ShortText
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-table_create Terms TABLE_PAT_KEY ShortText \
-  --default_tokenizer TokenBigram \
-  --normalizer NormalizerAuto \
-  --token_filters TokenFilterStem
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-column_create Terms memos_content COLUMN_INDEX|WITH_POSITION Memos content
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-load --table Memos
-[
-{"content": "I develop Groonga"},
-{"content": "I'm developing Groonga"},
-{"content": "I developed Groonga"}
-]
-# [[0, 1337566253.89858, 0.000355720520019531], 3]
-select Memos --match_columns content --query "develops"
-# [
-#   [
-#     0,
-#     1337566253.89858,
-#     0.000355720520019531
-#   ],
-#   [
-#     [
-#       [
-#         3
-#       ],
-#       [
-#         [
-#           "_id",
-#           "UInt32"
-#         ],
-#         [
-#           "content",
-#           "ShortText"
-#         ]
-#       ],
-#       [
-#         1,
-#         "I develop Groonga"
-#       ],
-#       [
-#         2,
-#         "I'm developing Groonga"
-#       ],
-#       [
-#         3,
-#         "I developed Groonga"
-#       ]
-#     ]
-#   ]
-# ]
-</pre></div>
-</div>
-<p>All of <code class="docutils literal notranslate"><span class="pre">develop</span></code>, <code class="docutils literal notranslate"><span class="pre">developing</span></code>, <code class="docutils literal notranslate"><span class="pre">developed</span></code> and <code class="docutils literal notranslate"><span class="pre">develops</span></code>
-tokens are stemmed as <code class="docutils literal notranslate"><span class="pre">develop</span></code>. So we can find <code class="docutils literal notranslate"><span class="pre">develop</span></code>,
-<code class="docutils literal notranslate"><span class="pre">developing</span></code> and <code class="docutils literal notranslate"><span class="pre">developed</span></code> by <code class="docutils literal notranslate"><span class="pre">develops</span></code> query.</p>
 </div>
 </div>
 <div class="section" id="see-also">
@@ -265,22 +125,18 @@ tokens are stemmed as <code class="docutils literal notranslate"><span class="pr
   <ul>
 <li><a class="reference internal" href="#">7.9. Token filters</a><ul>
 <li><a class="reference internal" href="#summary">7.9.1. Summary</a></li>
-<li><a class="reference internal" href="#available-token-filters">7.9.2. Available token filters</a><ul>
-<li><a class="reference internal" href="#tokenfilterstopword">7.9.2.1. <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code></a></li>
-<li><a class="reference internal" href="#tokenfilterstem">7.9.2.2. <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code></a></li>
-</ul>
-</li>
+<li><a class="reference internal" href="#available-token-filters">7.9.2. Available token filters</a></li>
 <li><a class="reference internal" href="#see-also">7.9.3. See also</a></li>
 </ul>
 </li>
 </ul>
 
   <h4>Previous topic</h4>
-  <p class="topless"><a href="tokenizers.html"
-                        title="previous chapter">7.8. Tokenizers</a></p>
+  <p class="topless"><a href="tokenizers/token_mecab.html"
+                        title="previous chapter">7.8.3.2. <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code></a></p>
   <h4>Next topic</h4>
-  <p class="topless"><a href="query_expanders.html"
-                        title="next chapter">7.10. Query expanders</a></p>
+  <p class="topless"><a href="token_filters/token_filter_nfkc100.html"
+                        title="next chapter">7.9.2.1. <code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code></a></p>
 <div id="searchbox" style="display: none" role="search">
   <h3>Quick search</h3>
     <div class="searchformwrapper">
@@ -304,12 +160,12 @@ tokens are stemmed as <code class="docutils literal notranslate"><span class="pr
           <a href="../genindex.html" title="General Index"
              >index</a></li>
         <li class="right" >
-          <a href="query_expanders.html" title="7.10. Query expanders"
+          <a href="token_filters/token_filter_nfkc100.html" title="7.9.2.1. TokenFilterNFKC100"
              >next</a> |</li>
         <li class="right" >
-          <a href="tokenizers.html" title="7.8. Tokenizers"
+          <a href="tokenizers/token_mecab.html" title="7.8.3.2. TokenMecab"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Added: docs/reference/token_filters/token_filter_nfkc100.html (+294 -0) 100644
===================================================================
--- /dev/null
+++ docs/reference/token_filters/token_filter_nfkc100.html    2018-12-28 21:56:19 +0900 (9cf13e99c)
@@ -0,0 +1,294 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+  <head>
+    <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    <title>7.9.2.1. TokenFilterNFKC100 — Groonga v8.1.0 documentation</title>
+    <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
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+    <link rel="index" title="Index" href="../../genindex.html" />
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+    <link rel="next" title="7.9.2.2. TokenFilterStem" href="token_filter_stem.html" />
+    <link rel="prev" title="7.9. Token filters" href="../token_filters.html" /> 
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+      <span class="separator">-</span>
+      <span class="description">An open-source fulltext search engine and column store.</span>
+    </a>
+  </h1>
+
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+               layout="standard"
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+    <div class="other-language-links">
+
+    <ul>
+      <li><a href="../../../ja/docs/reference/token_filters/token_filter_nfkc100.html">日本語</a></li>
+    </ul>
+  </div>
+</div>
+  
+
+    <div class="related" role="navigation" aria-label="related navigation">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="token_filter_stem.html" title="7.9.2.2. TokenFilterStem"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../token_filters.html" title="7.9. Token filters"
+             accesskey="P">previous</a> |</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
+          <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
+          <li class="nav-item nav-item-2"><a href="../token_filters.html" accesskey="U">7.9. Token filters</a> »</li> 
+      </ul>
+    </div>  
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body" role="main">
+            
+  <div class="section" id="tokenfilternfkc100">
+<h1>7.9.2.1. <code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code><a class="headerlink" href="#tokenfilternfkc100" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="summary">
+<h2>7.9.2.1.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
+<p>This token filter can translate a token for katakana to hiragana with same option of NormalizerNFKC100.
+This token filter convenient when you want to get reading of token as hiragana.</p>
+</div>
+<div class="section" id="syntax">
+<h2>7.9.2.1.2. Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code> has a parameter:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenFilterNFKC100("unify_kana", true)
+</pre></div>
+</div>
+</div>
+<div class="section" id="usage">
+<h2>7.9.2.1.3. Usage<a class="headerlink" href="#usage" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="simple-usage">
+<h2>7.9.2.1.4. Simple usage<a class="headerlink" href="#simple-usage" title="Permalink to this headline">¶</a></h2>
+<p>Here is an example of <code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code>. <code class="docutils literal notranslate"><span class="pre">リンゴ</span></code> is translated to <code class="docutils literal notranslate"><span class="pre">りんご</span></code>.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize TokenDelimit "リンゴ"   --token_filters 'TokenFilterNFKC100("unify_kana", true)'
+# [
+#   [
+#     0,
+#     1545901643.191951,
+#     0.0003898143768310547
+#   ],
+#   [
+#     {
+#       "value": "りんご",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p><code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code> is not translate a token of hiragana and kanji as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize TokenDelimit "りんご 林檎"   --token_filters 'TokenFilterNFKC100("unify_kana", true)'
+# [
+#   [
+#     0,
+#     1545901725.412921,
+#     0.0003237724304199219
+#   ],
+#   [
+#     {
+#       "value": "りんご",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "林檎",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+</div>
+<div class="section" id="advanced-usage">
+<h2>7.9.2.1.5. Advanced usage<a class="headerlink" href="#advanced-usage" title="Permalink to this headline">¶</a></h2>
+<p>You can output all input string as hiragana with cimbining <code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code> with <code class="docutils literal notranslate"><span class="pre">use_reading</span></code> option of <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize   'TokenMecab("use_reading", true)'   "私は林檎を食べます。"   --token_filters 'TokenFilterNFKC100("unify_kana", true)'
+# [
+#   [
+#     0,
+#     1545901819.377275,
+#     0.0003833770751953125
+#   ],
+#   [
+#     {
+#       "value": "わたし",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "は",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "りんご",
+#       "position": 2,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "を",
+#       "position": 3,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "たべ",
+#       "position": 4,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "ます",
+#       "position": 5,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "。",
+#       "position": 6,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+</div>
+<div class="section" id="parameters">
+<h2>7.9.2.1.6. Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="required-parameters">
+<h3>7.9.2.1.6.1. Required parameters<a class="headerlink" href="#required-parameters" title="Permalink to this headline">¶</a></h3>
+<p>There are a required parameters <code class="docutils literal notranslate"><span class="pre">unify_kana</span></code>.</p>
+<div class="section" id="unify-kana">
+<h4>7.9.2.1.6.1.1. <code class="docutils literal notranslate"><span class="pre">unify_kana</span></code><a class="headerlink" href="#unify-kana" title="Permalink to this headline">¶</a></h4>
+<p>Translate a token katakana to hiragana.</p>
+</div>
+</div>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">7.9.2.1. <code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code></a><ul>
+<li><a class="reference internal" href="#summary">7.9.2.1.1. Summary</a></li>
+<li><a class="reference internal" href="#syntax">7.9.2.1.2. Syntax</a></li>
+<li><a class="reference internal" href="#usage">7.9.2.1.3. Usage</a></li>
+<li><a class="reference internal" href="#simple-usage">7.9.2.1.4. Simple usage</a></li>
+<li><a class="reference internal" href="#advanced-usage">7.9.2.1.5. Advanced usage</a></li>
+<li><a class="reference internal" href="#parameters">7.9.2.1.6. Parameters</a><ul>
+<li><a class="reference internal" href="#required-parameters">7.9.2.1.6.1. Required parameters</a><ul>
+<li><a class="reference internal" href="#unify-kana">7.9.2.1.6.1.1. <code class="docutils literal notranslate"><span class="pre">unify_kana</span></code></a></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../token_filters.html"
+                        title="previous chapter">7.9. Token filters</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="token_filter_stem.html"
+                        title="next chapter">7.9.2.2. <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code></a></p>
+<div id="searchbox" style="display: none" role="search">
+  <h3>Quick search</h3>
+    <div class="searchformwrapper">
+    <form class="search" action="../../search.html" method="get">
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+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
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+          <a href="token_filter_stem.html" title="7.9.2.2. TokenFilterStem"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../token_filters.html" title="7.9. Token filters"
+             >previous</a> |</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
+          <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
+          <li class="nav-item nav-item-2"><a href="../token_filters.html" >7.9. Token filters</a> »</li> 
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\ No newline at end of file

  Added: docs/reference/token_filters/token_filter_stem.html (+317 -0) 100644
===================================================================
--- /dev/null
+++ docs/reference/token_filters/token_filter_stem.html    2018-12-28 21:56:19 +0900 (8f2790a89)
@@ -0,0 +1,317 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+  <head>
+    <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    <title>7.9.2.2. TokenFilterStem — Groonga v8.1.0 documentation</title>
+    <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="shortcut icon" href="../../static/favicon.ico"/>
+    <link rel="index" title="Index" href="../../genindex.html" />
+    <link rel="search" title="Search" href="../../search.html" />
+    <link rel="next" title="7.9.2.3. TokenFilterStopWord" href="token_filter_stop_word.html" />
+    <link rel="prev" title="7.9.2.1. TokenFilterNFKC100" href="token_filter_nfkc100.html" /> 
+      <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
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+    <a id="top-link" href="../../../">
+      <span class="project">groonga</span>
+      <span class="separator">-</span>
+      <span class="description">An open-source fulltext search engine and column store.</span>
+    </a>
+  </h1>
+
+      <div class="facebook-buttons">
+      <fb:like href="http://www.facebook.com/pages/groonga/201193596592346"
+               layout="standard"
+               width="290"></fb:like>
+    </div>
+    <div class="other-language-links">
+
+    <ul>
+      <li><a href="../../../ja/docs/reference/token_filters/token_filter_stem.html">日本語</a></li>
+    </ul>
+  </div>
+</div>
+  
+
+    <div class="related" role="navigation" aria-label="related navigation">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="token_filter_stop_word.html" title="7.9.2.3. TokenFilterStopWord"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="token_filter_nfkc100.html" title="7.9.2.1. TokenFilterNFKC100"
+             accesskey="P">previous</a> |</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
+          <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
+          <li class="nav-item nav-item-2"><a href="../token_filters.html" accesskey="U">7.9. Token filters</a> »</li> 
+      </ul>
+    </div>  
+
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+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body" role="main">
+            
+  <div class="section" id="tokenfilterstem">
+<h1>7.9.2.2. <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code><a class="headerlink" href="#tokenfilterstem" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="summary">
+<h2>7.9.2.2.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code> stems tokenized token.</p>
+</div>
+<div class="section" id="syntax">
+<h2>7.9.2.2.2. Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code> has optional parameter:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenFilterStopStem
+
+TokenFilterStem("algorithm", "steming_algorithm")
+</pre></div>
+</div>
+</div>
+<div class="section" id="usage">
+<h2>7.9.2.2.3. Usage<a class="headerlink" href="#usage" title="Permalink to this headline">¶</a></h2>
+<p>Here is an example that uses <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code> token filter:</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>plugin_register token_filters/stem
+# [[0, 1337566253.89858, 0.000355720520019531], true]
+table_create Memos TABLE_NO_KEY
+# [[0, 1337566253.89858, 0.000355720520019531], true]
+column_create Memos content COLUMN_SCALAR ShortText
+# [[0, 1337566253.89858, 0.000355720520019531], true]
+table_create Terms TABLE_PAT_KEY ShortText \
+  --default_tokenizer TokenBigram \
+  --normalizer NormalizerAuto \
+  --token_filters TokenFilterStem
+# [[0, 1337566253.89858, 0.000355720520019531], true]
+column_create Terms memos_content COLUMN_INDEX|WITH_POSITION Memos content
+# [[0, 1337566253.89858, 0.000355720520019531], true]
+load --table Memos
+[
+{"content": "I develop Groonga"},
+{"content": "I'm developing Groonga"},
+{"content": "I developed Groonga"}
+]
+# [[0, 1337566253.89858, 0.000355720520019531], 3]
+select Memos --match_columns content --query "develops"
+# [
+#   [
+#     0,
+#     1337566253.89858,
+#     0.000355720520019531
+#   ],
+#   [
+#     [
+#       [
+#         3
+#       ],
+#       [
+#         [
+#           "_id",
+#           "UInt32"
+#         ],
+#         [
+#           "content",
+#           "ShortText"
+#         ]
+#       ],
+#       [
+#         1,
+#         "I develop Groonga"
+#       ],
+#       [
+#         2,
+#         "I'm developing Groonga"
+#       ],
+#       [
+#         3,
+#         "I developed Groonga"
+#       ]
+#     ]
+#   ]
+# ]
+</pre></div>
+</div>
+<p>All of <code class="docutils literal notranslate"><span class="pre">develop</span></code>, <code class="docutils literal notranslate"><span class="pre">developing</span></code>, <code class="docutils literal notranslate"><span class="pre">developed</span></code> and <code class="docutils literal notranslate"><span class="pre">develops</span></code>
+tokens are stemmed as <code class="docutils literal notranslate"><span class="pre">develop</span></code>. So we can find <code class="docutils literal notranslate"><span class="pre">develop</span></code>,
+<code class="docutils literal notranslate"><span class="pre">developing</span></code> and <code class="docutils literal notranslate"><span class="pre">developed</span></code> by <code class="docutils literal notranslate"><span class="pre">develops</span></code> query.</p>
+<p>You can specify steming algorithm except English with <code class="docutils literal notranslate"><span class="pre">algorithm</span></code> option as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>plugin_register token_filters/stem
+table_create Memos TABLE_NO_KEY
+column_create Memos content COLUMN_SCALAR ShortText
+table_create Terms TABLE_PAT_KEY ShortText \
+  --default_tokenizer TokenBigram \
+  --normalizer NormalizerAuto \
+  --token_filters 'TokenFilterStem("algorithm", "french")'
+column_create Terms memos_content COLUMN_INDEX|WITH_POSITION Memos content
+load --table Memos
+[
+{"content": "maintenait"},
+{"content": "maintenant"}
+]
+select Memos --match_columns content --query "maintenir"
+# [
+#   [
+#     0,
+#     0.0,
+#     0.0
+#   ],
+#   [
+#     [
+#       [
+#         2
+#       ],
+#       [
+#         [
+#           "_id",
+#           "UInt32"
+#         ],
+#         [
+#           "content",
+#           "ShortText"
+#         ]
+#       ],
+#       [
+#         1,
+#         "maintenait"
+#       ],
+#       [
+#         2,
+#         "maintenant"
+#       ]
+#     ]
+#   ]
+# ]
+</pre></div>
+</div>
+</div>
+<div class="section" id="parameters">
+<h2>7.9.2.2.4. Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="optional-parameter">
+<h3>7.9.2.2.4.1. Optional parameter<a class="headerlink" href="#optional-parameter" title="Permalink to this headline">¶</a></h3>
+<p>There is a optional parameters <code class="docutils literal notranslate"><span class="pre">algorithm</span></code>.</p>
+<div class="section" id="algorithm">
+<h4>7.9.2.2.4.1.1. <code class="docutils literal notranslate"><span class="pre">algorithm</span></code><a class="headerlink" href="#algorithm" title="Permalink to this headline">¶</a></h4>
+<p>Specify a steming algorithm.</p>
+<p>Steming algorithm is extract the stem. It is prepared for each language.</p>
+<p>You can extract the stem of each language by changing steming algorithm.
+For example, if you want extract the stem of the French, you specify French to <code class="docutils literal notranslate"><span class="pre">algorithm</span></code> option.</p>
+<p>Here are support steming algorithm:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>French
+Spanish
+Portuguese
+Italian
+Romanian
+German
+Dutch
+Swedish
+Norwegian
+Danish
+Russian
+Finnish
+</pre></div>
+</div>
+</div>
+</div>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">7.9.2.2. <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code></a><ul>
+<li><a class="reference internal" href="#summary">7.9.2.2.1. Summary</a></li>
+<li><a class="reference internal" href="#syntax">7.9.2.2.2. Syntax</a></li>
+<li><a class="reference internal" href="#usage">7.9.2.2.3. Usage</a></li>
+<li><a class="reference internal" href="#parameters">7.9.2.2.4. Parameters</a><ul>
+<li><a class="reference internal" href="#optional-parameter">7.9.2.2.4.1. Optional parameter</a><ul>
+<li><a class="reference internal" href="#algorithm">7.9.2.2.4.1.1. <code class="docutils literal notranslate"><span class="pre">algorithm</span></code></a></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="token_filter_nfkc100.html"
+                        title="previous chapter">7.9.2.1. <code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code></a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="token_filter_stop_word.html"
+                        title="next chapter">7.9.2.3. <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code></a></p>
+<div id="searchbox" style="display: none" role="search">
+  <h3>Quick search</h3>
+    <div class="searchformwrapper">
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    </div>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related" role="navigation" aria-label="related navigation">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="token_filter_stop_word.html" title="7.9.2.3. TokenFilterStopWord"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="token_filter_nfkc100.html" title="7.9.2.1. TokenFilterNFKC100"
+             >previous</a> |</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
+          <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
+          <li class="nav-item nav-item-2"><a href="../token_filters.html" >7.9. Token filters</a> »</li> 
+      </ul>
+    </div>
+    <div class="footer" role="contentinfo">
+        © Copyright 2009-2018, Brazil, Inc.
+    </div>
+      <script src="http://connect.facebook.net/en_US/all.js"></script>
+
+    <script>
+      FB.init({
+         appId  : null,
+         status : true, // check login status
+         cookie : true, // enable cookies to allow the server to access the session
+         xfbml  : true  // parse XFBML
+      });
+    </script>
+  </body>
+
+</html>
\ No newline at end of file

  Copied: docs/reference/token_filters/token_filter_stop_word.html (+83 -101) 50%
===================================================================
--- docs/reference/token_filters.html    2018-12-28 12:01:22 +0900 (8e396bca9)
+++ docs/reference/token_filters/token_filter_stop_word.html    2018-12-28 21:56:19 +0900 (626598700)
@@ -5,18 +5,18 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.9. Token filters — Groonga v8.0.9 documentation</title>
-    <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
-    <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
-    <script type="text/javascript" src="../static/jquery.js"></script>
-    <script type="text/javascript" src="../static/underscore.js"></script>
-    <script type="text/javascript" src="../static/doctools.js"></script>
-    <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="index" title="Index" href="../genindex.html" />
-    <link rel="search" title="Search" href="../search.html" />
-    <link rel="next" title="7.10. Query expanders" href="query_expanders.html" />
-    <link rel="prev" title="7.8. Tokenizers" href="tokenizers.html" /> 
+    <title>7.9.2.3. TokenFilterStopWord — Groonga v8.1.0 documentation</title>
+    <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="shortcut icon" href="../../static/favicon.ico"/>
+    <link rel="index" title="Index" href="../../genindex.html" />
+    <link rel="search" title="Search" href="../../search.html" />
+    <link rel="next" title="7.10. Query expanders" href="../query_expanders.html" />
+    <link rel="prev" title="7.9.2.2. TokenFilterStem" href="token_filter_stem.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -30,7 +30,7 @@
 
 <div class="header">
   <h1 class="title">
-    <a id="top-link" href="../../">
+    <a id="top-link" href="../../../">
       <span class="project">groonga</span>
       <span class="separator">-</span>
       <span class="description">An open-source fulltext search engine and column store.</span>
@@ -45,7 +45,7 @@
     <div class="other-language-links">
 
     <ul>
-      <li><a href="../../ja/docs/reference/token_filters.html">日本語</a></li>
+      <li><a href="../../../ja/docs/reference/token_filters/token_filter_stop_word.html">日本語</a></li>
     </ul>
   </div>
 </div>
@@ -55,16 +55,17 @@
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
-          <a href="../genindex.html" title="General Index"
+          <a href="../../genindex.html" title="General Index"
              accesskey="I">index</a></li>
         <li class="right" >
-          <a href="query_expanders.html" title="7.10. Query expanders"
+          <a href="../query_expanders.html" title="7.10. Query expanders"
              accesskey="N">next</a> |</li>
         <li class="right" >
-          <a href="tokenizers.html" title="7.8. Tokenizers"
+          <a href="token_filter_stem.html" title="7.9.2.2. TokenFilterStem"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
-          <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
+          <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
+          <li class="nav-item nav-item-2"><a href="../token_filters.html" accesskey="U">7.9. Token filters</a> »</li> 
       </ul>
     </div>  
 
@@ -73,43 +74,28 @@
         <div class="bodywrapper">
           <div class="body" role="main">
             
-  <div class="section" id="token-filters">
-<h1>7.9. Token filters<a class="headerlink" href="#token-filters" title="Permalink to this headline">¶</a></h1>
+  <div class="section" id="tokenfilterstopword">
+<h1>7.9.2.3. <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code><a class="headerlink" href="#tokenfilterstopword" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
-<h2>7.9.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
-<p>Groonga has token filter module that some processes tokenized token.</p>
-<p>Token filter module can be added as a plugin.</p>
-<p>You can customize tokenized token by registering your token filters plugins to Groonga.</p>
-<p>A table can have zero or more token filters. You can attach token
-filters to a table by <a class="reference internal" href="commands/table_create.html#table-create-token-filters"><span class="std std-ref">token_filters</span></a> option in
-<a class="reference internal" href="commands/table_create.html"><span class="doc">table_create</span></a>.</p>
-<p>Here is an example <code class="docutils literal notranslate"><span class="pre">table_create</span></code> that uses <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code>
-token filter module:</p>
-<p>Execution example:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>plugin_register token_filters/stop_word
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-table_create Terms TABLE_PAT_KEY ShortText \
-  --default_tokenizer TokenBigram \
-  --normalizer NormalizerAuto \
-  --token_filters TokenFilterStopWord
-# [[0, 1337566253.89858, 0.000355720520019531], true]
-</pre></div>
-</div>
-</div>
-<div class="section" id="available-token-filters">
-<h2>7.9.2. Available token filters<a class="headerlink" href="#available-token-filters" title="Permalink to this headline">¶</a></h2>
-<p>Here is the list of available token filters:</p>
-<ul class="simple">
-<li><code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code></li>
-<li><code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code></li>
-</ul>
-<div class="section" id="tokenfilterstopword">
-<span id="token-filter-stop-word"></span><h3>7.9.2.1. <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code><a class="headerlink" href="#tokenfilterstopword" title="Permalink to this headline">¶</a></h3>
+<h2>7.9.2.3.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p><code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code> removes stop words from tokenized token
 in searching the documents.</p>
 <p><code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code> can specify stop word after adding the
 documents because it removes token in searching the documents.</p>
-<p>The stop word is specified <code class="docutils literal notranslate"><span class="pre">is_stop_word</span></code> column on lexicon table.</p>
+<p>The stop word is specified <code class="docutils literal notranslate"><span class="pre">is_stop_word</span></code> column on lexicon table
+when you don’t specify <code class="docutils literal notranslate"><span class="pre">column</span></code> option.</p>
+</div>
+<div class="section" id="syntax">
+<h2>7.9.2.3.2. Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code> has optional parameter:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenFilterStopWord
+
+TokenFilterStopWord("column", "ignore")
+</pre></div>
+</div>
+</div>
+<div class="section" id="usage">
+<h2>7.9.2.3.3. Usage<a class="headerlink" href="#usage" title="Permalink to this headline">¶</a></h2>
 <p>Here is an example that uses <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code> token filter:</p>
 <p>Execution example:</p>
 <div class="highlight-none notranslate"><div class="highlight"><pre><span></span>plugin_register token_filters/stop_word
@@ -177,43 +163,38 @@ select Memos --match_columns content --query "Hello and"
 <p><code class="docutils literal notranslate"><span class="pre">and</span></code> token is marked as stop word in <code class="docutils literal notranslate"><span class="pre">Terms</span></code> table.</p>
 <p><code class="docutils literal notranslate"><span class="pre">"Hello"</span></code> that doesn’t have <code class="docutils literal notranslate"><span class="pre">and</span></code> in content is matched. Because
 <code class="docutils literal notranslate"><span class="pre">and</span></code> is a stop word and <code class="docutils literal notranslate"><span class="pre">and</span></code> is removed from query.</p>
-</div>
-<div class="section" id="tokenfilterstem">
-<span id="token-filter-stem"></span><h3>7.9.2.2. <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code><a class="headerlink" href="#tokenfilterstem" title="Permalink to this headline">¶</a></h3>
-<p><code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code> stems tokenized token.</p>
-<p>Here is an example that uses <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code> token filter:</p>
+<p>You can specify stop word in column except <code class="docutils literal notranslate"><span class="pre">is_stop_columns</span></code> by <code class="docutils literal notranslate"><span class="pre">columns</span></code> option as below.</p>
 <p>Execution example:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>plugin_register token_filters/stem
-# [[0, 1337566253.89858, 0.000355720520019531], true]
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>plugin_register token_filters/stop_word
 table_create Memos TABLE_NO_KEY
-# [[0, 1337566253.89858, 0.000355720520019531], true]
 column_create Memos content COLUMN_SCALAR ShortText
-# [[0, 1337566253.89858, 0.000355720520019531], true]
 table_create Terms TABLE_PAT_KEY ShortText \
   --default_tokenizer TokenBigram \
   --normalizer NormalizerAuto \
-  --token_filters TokenFilterStem
-# [[0, 1337566253.89858, 0.000355720520019531], true]
+  --token_filters 'TokenFilterStopWord("column", "ignore")'
 column_create Terms memos_content COLUMN_INDEX|WITH_POSITION Memos content
-# [[0, 1337566253.89858, 0.000355720520019531], true]
+column_create Terms ignore COLUMN_SCALAR Bool
+load --table Terms
+[
+{"_key": "and", "ignore": true}
+]
 load --table Memos
 [
-{"content": "I develop Groonga"},
-{"content": "I'm developing Groonga"},
-{"content": "I developed Groonga"}
+{"content": "Hello"},
+{"content": "Hello and Good-bye"},
+{"content": "Good-bye"}
 ]
-# [[0, 1337566253.89858, 0.000355720520019531], 3]
-select Memos --match_columns content --query "develops"
+select Memos --match_columns content --query "Hello and"
 # [
 #   [
 #     0,
-#     1337566253.89858,
-#     0.000355720520019531
+#     0.0,
+#     0.0
 #   ],
 #   [
 #     [
 #       [
-#         3
+#         2
 #       ],
 #       [
 #         [
@@ -227,31 +208,28 @@ select Memos --match_columns content --query "develops"
 #       ],
 #       [
 #         1,
-#         "I develop Groonga"
+#         "Hello"
 #       ],
 #       [
 #         2,
-#         "I'm developing Groonga"
-#       ],
-#       [
-#         3,
-#         "I developed Groonga"
+#         "Hello and Good-bye"
 #       ]
 #     ]
 #   ]
 # ]
 </pre></div>
 </div>
-<p>All of <code class="docutils literal notranslate"><span class="pre">develop</span></code>, <code class="docutils literal notranslate"><span class="pre">developing</span></code>, <code class="docutils literal notranslate"><span class="pre">developed</span></code> and <code class="docutils literal notranslate"><span class="pre">develops</span></code>
-tokens are stemmed as <code class="docutils literal notranslate"><span class="pre">develop</span></code>. So we can find <code class="docutils literal notranslate"><span class="pre">develop</span></code>,
-<code class="docutils literal notranslate"><span class="pre">developing</span></code> and <code class="docutils literal notranslate"><span class="pre">developed</span></code> by <code class="docutils literal notranslate"><span class="pre">develops</span></code> query.</p>
+</div>
+<div class="section" id="parameters">
+<h2>7.9.2.3.4. Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="optional-parameter">
+<h3>7.9.2.3.4.1. Optional parameter<a class="headerlink" href="#optional-parameter" title="Permalink to this headline">¶</a></h3>
+<p>There is a optional parameters <code class="docutils literal notranslate"><span class="pre">columns</span></code>.</p>
+<div class="section" id="columns">
+<h4>7.9.2.3.4.1.1. <code class="docutils literal notranslate"><span class="pre">columns</span></code><a class="headerlink" href="#columns" title="Permalink to this headline">¶</a></h4>
+<p>Specify a column that specified a stop word.</p>
 </div>
 </div>
-<div class="section" id="see-also">
-<h2>7.9.3. See also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
-<ul class="simple">
-<li><a class="reference internal" href="commands/table_create.html"><span class="doc">table_create</span></a></li>
-</ul>
 </div>
 </div>
 
@@ -261,30 +239,33 @@ tokens are stemmed as <code class="docutils literal notranslate"><span class="pr
       </div>
       <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
         <div class="sphinxsidebarwrapper">
-  <h3><a href="../index.html">Table Of Contents</a></h3>
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.9. Token filters</a><ul>
-<li><a class="reference internal" href="#summary">7.9.1. Summary</a></li>
-<li><a class="reference internal" href="#available-token-filters">7.9.2. Available token filters</a><ul>
-<li><a class="reference internal" href="#tokenfilterstopword">7.9.2.1. <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code></a></li>
-<li><a class="reference internal" href="#tokenfilterstem">7.9.2.2. <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code></a></li>
+<li><a class="reference internal" href="#">7.9.2.3. <code class="docutils literal notranslate"><span class="pre">TokenFilterStopWord</span></code></a><ul>
+<li><a class="reference internal" href="#summary">7.9.2.3.1. Summary</a></li>
+<li><a class="reference internal" href="#syntax">7.9.2.3.2. Syntax</a></li>
+<li><a class="reference internal" href="#usage">7.9.2.3.3. Usage</a></li>
+<li><a class="reference internal" href="#parameters">7.9.2.3.4. Parameters</a><ul>
+<li><a class="reference internal" href="#optional-parameter">7.9.2.3.4.1. Optional parameter</a><ul>
+<li><a class="reference internal" href="#columns">7.9.2.3.4.1.1. <code class="docutils literal notranslate"><span class="pre">columns</span></code></a></li>
+</ul>
+</li>
 </ul>
 </li>
-<li><a class="reference internal" href="#see-also">7.9.3. See also</a></li>
 </ul>
 </li>
 </ul>
 
   <h4>Previous topic</h4>
-  <p class="topless"><a href="tokenizers.html"
-                        title="previous chapter">7.8. Tokenizers</a></p>
+  <p class="topless"><a href="token_filter_stem.html"
+                        title="previous chapter">7.9.2.2. <code class="docutils literal notranslate"><span class="pre">TokenFilterStem</span></code></a></p>
   <h4>Next topic</h4>
-  <p class="topless"><a href="query_expanders.html"
+  <p class="topless"><a href="../query_expanders.html"
                         title="next chapter">7.10. Query expanders</a></p>
 <div id="searchbox" style="display: none" role="search">
   <h3>Quick search</h3>
     <div class="searchformwrapper">
-    <form class="search" action="../search.html" method="get">
+    <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
       <input type="submit" value="Go" />
       <input type="hidden" name="check_keywords" value="yes" />
@@ -301,16 +282,17 @@ tokens are stemmed as <code class="docutils literal notranslate"><span class="pr
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
-          <a href="../genindex.html" title="General Index"
+          <a href="../../genindex.html" title="General Index"
              >index</a></li>
         <li class="right" >
-          <a href="query_expanders.html" title="7.10. Query expanders"
+          <a href="../query_expanders.html" title="7.10. Query expanders"
              >next</a> |</li>
         <li class="right" >
-          <a href="tokenizers.html" title="7.8. Tokenizers"
+          <a href="token_filter_stem.html" title="7.9.2.2. TokenFilterStem"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
-          <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
+          <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
+          <li class="nav-item nav-item-2"><a href="../token_filters.html" >7.9. Token filters</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/reference/tokenizers.html (+39 -113)
===================================================================
--- docs/reference/tokenizers.html    2018-12-28 12:01:22 +0900 (a3a2840c8)
+++ docs/reference/tokenizers.html    2018-12-28 21:56:19 +0900 (93c246d0d)
@@ -5,17 +5,17 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8. Tokenizers — Groonga v8.0.9 documentation</title>
+    <title>7.8. Tokenizers — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
     <link rel="index" title="Index" href="../genindex.html" />
     <link rel="search" title="Search" href="../search.html" />
-    <link rel="next" title="7.9. Token filters" href="token_filters.html" />
+    <link rel="next" title="7.8.3.1. TokenDelimit" href="tokenizers/token_delimit.html" />
     <link rel="prev" title="7.7. Normalizers" href="normalizers.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
@@ -58,12 +58,12 @@
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
         <li class="right" >
-          <a href="token_filters.html" title="7.9. Token filters"
+          <a href="tokenizers/token_delimit.html" title="7.8.3.1. TokenDelimit"
              accesskey="N">next</a> |</li>
         <li class="right" >
           <a href="normalizers.html" title="7.7. Normalizers"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -246,8 +246,14 @@ decreased because <code class="docutils literal notranslate"><span class="pre">H
 <li><code class="docutils literal notranslate"><span class="pre">TokenRegexp</span></code></li>
 </ul>
 </div></blockquote>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="tokenizers/token_delimit.html">7.8.3.1. <code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code></a></li>
+<li class="toctree-l1"><a class="reference internal" href="tokenizers/token_mecab.html">7.8.3.2. <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code></a></li>
+</ul>
+</div>
 <div class="section" id="tokenbigram">
-<span id="token-bigram"></span><h3>7.8.3.1. <code class="docutils literal notranslate"><span class="pre">TokenBigram</span></code><a class="headerlink" href="#tokenbigram" title="Permalink to this headline">¶</a></h3>
+<span id="token-bigram"></span><h3>7.8.3.3. <code class="docutils literal notranslate"><span class="pre">TokenBigram</span></code><a class="headerlink" href="#tokenbigram" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenBigram</span></code> is a bigram based tokenizer. It’s recommended to use
 this tokenizer for most cases.</p>
 <p>Bigram tokenize method tokenizes a text to two adjacent characters
@@ -480,7 +486,7 @@ for non-ASCII characters.</p>
 </div>
 </div>
 <div class="section" id="tokenbigramsplitsymbol">
-<span id="token-bigram-split-symbol"></span><h3>7.8.3.2. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbol</span></code><a class="headerlink" href="#tokenbigramsplitsymbol" title="Permalink to this headline">¶</a></h3>
+<span id="token-bigram-split-symbol"></span><h3>7.8.3.4. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbol</span></code><a class="headerlink" href="#tokenbigramsplitsymbol" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbol</span></code> is similar to <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a>. The
 difference between them is symbol handling. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbol</span></code>
 tokenizes symbols by bigram tokenize method:</p>
@@ -524,7 +530,7 @@ tokenizes symbols by bigram tokenize method:</p>
 </div>
 </div>
 <div class="section" id="tokenbigramsplitsymbolalpha">
-<span id="token-bigram-split-symbol-alpha"></span><h3>7.8.3.3. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlpha</span></code><a class="headerlink" href="#tokenbigramsplitsymbolalpha" title="Permalink to this headline">¶</a></h3>
+<span id="token-bigram-split-symbol-alpha"></span><h3>7.8.3.5. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlpha</span></code><a class="headerlink" href="#tokenbigramsplitsymbolalpha" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlpha</span></code> is similar to <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a>. The
 difference between them is symbol and alphabet
 handling. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlpha</span></code> tokenizes symbols and
@@ -589,7 +595,7 @@ alphabets by bigram tokenize method:</p>
 </div>
 </div>
 <div class="section" id="tokenbigramsplitsymbolalphadigit">
-<span id="token-bigram-split-symbol-alpha-digit"></span><h3>7.8.3.4. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlphaDigit</span></code><a class="headerlink" href="#tokenbigramsplitsymbolalphadigit" title="Permalink to this headline">¶</a></h3>
+<span id="token-bigram-split-symbol-alpha-digit"></span><h3>7.8.3.6. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlphaDigit</span></code><a class="headerlink" href="#tokenbigramsplitsymbolalphadigit" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlphaDigit</span></code> is similar to
 <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a>. The difference between them is symbol, alphabet
 and digit handling. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlphaDigit</span></code> tokenizes
@@ -665,7 +671,7 @@ all characters are tokenized by bigram tokenize method:</p>
 </div>
 </div>
 <div class="section" id="tokenbigramignoreblank">
-<span id="token-bigram-ignore-blank"></span><h3>7.8.3.5. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlank</span></code><a class="headerlink" href="#tokenbigramignoreblank" title="Permalink to this headline">¶</a></h3>
+<span id="token-bigram-ignore-blank"></span><h3>7.8.3.7. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlank</span></code><a class="headerlink" href="#tokenbigramignoreblank" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlank</span></code> is similar to <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a>. The
 difference between them is blank handling. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlank</span></code>
 ignores white-spaces in continuous symbols and non-ASCII characters.</p>
@@ -751,7 +757,7 @@ has symbols and non-ASCII characters.</p>
 </div>
 </div>
 <div class="section" id="tokenbigramignoreblanksplitsymbol">
-<span id="token-bigram-ignore-blank-split-symbol"></span><h3>7.8.3.6. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbol</span></code><a class="headerlink" href="#tokenbigramignoreblanksplitsymbol" title="Permalink to this headline">¶</a></h3>
+<span id="token-bigram-ignore-blank-split-symbol"></span><h3>7.8.3.8. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbol</span></code><a class="headerlink" href="#tokenbigramignoreblanksplitsymbol" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbol</span></code> is similar to
 <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a>. The differences between them are the followings:</p>
 <blockquote>
@@ -856,7 +862,7 @@ has symbols and non-ASCII characters.</p>
 </div>
 </div>
 <div class="section" id="tokenbigramignoreblanksplitsymbolalpha">
-<span id="token-bigram-ignore-blank-split-symbol-alpha"></span><h3>7.8.3.7. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlpha</span></code><a class="headerlink" href="#tokenbigramignoreblanksplitsymbolalpha" title="Permalink to this headline">¶</a></h3>
+<span id="token-bigram-ignore-blank-split-symbol-alpha"></span><h3>7.8.3.9. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlpha</span></code><a class="headerlink" href="#tokenbigramignoreblanksplitsymbolalpha" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlpha</span></code> is similar to
 <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a>. The differences between them are the followings:</p>
 <blockquote>
@@ -991,7 +997,7 @@ has symbols and non-ASCII characters with white spaces and alphabets.</p>
 </div>
 </div>
 <div class="section" id="tokenbigramignoreblanksplitsymbolalphadigit">
-<span id="token-bigram-ignore-blank-split-symbol-alpha-digit"></span><h3>7.8.3.8. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlphaDigit</span></code><a class="headerlink" href="#tokenbigramignoreblanksplitsymbolalphadigit" title="Permalink to this headline">¶</a></h3>
+<span id="token-bigram-ignore-blank-split-symbol-alpha-digit"></span><h3>7.8.3.10. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlphaDigit</span></code><a class="headerlink" href="#tokenbigramignoreblanksplitsymbolalphadigit" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlphaDigit</span></code> is similar to
 <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a>. The differences between them are the followings:</p>
 <blockquote>
@@ -1148,7 +1154,7 @@ alphabets and digits.</p>
 </div>
 </div>
 <div class="section" id="tokenunigram">
-<span id="token-unigram"></span><h3>7.8.3.9. <code class="docutils literal notranslate"><span class="pre">TokenUnigram</span></code><a class="headerlink" href="#tokenunigram" title="Permalink to this headline">¶</a></h3>
+<span id="token-unigram"></span><h3>7.8.3.11. <code class="docutils literal notranslate"><span class="pre">TokenUnigram</span></code><a class="headerlink" href="#tokenunigram" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenUnigram</span></code> is similar to <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a>. The differences
 between them is token unit. <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a> uses 2 characters per
 token. <code class="docutils literal notranslate"><span class="pre">TokenUnigram</span></code> uses 1 character per token.</p>
@@ -1182,7 +1188,7 @@ token. <code class="docutils literal notranslate"><span class="pre">TokenUnigram
 </div>
 </div>
 <div class="section" id="tokentrigram">
-<span id="token-trigram"></span><h3>7.8.3.10. <code class="docutils literal notranslate"><span class="pre">TokenTrigram</span></code><a class="headerlink" href="#tokentrigram" title="Permalink to this headline">¶</a></h3>
+<span id="token-trigram"></span><h3>7.8.3.12. <code class="docutils literal notranslate"><span class="pre">TokenTrigram</span></code><a class="headerlink" href="#tokentrigram" title="Permalink to this headline">¶</a></h3>
 <p><code class="docutils literal notranslate"><span class="pre">TokenTrigram</span></code> is similar to <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a>. The differences
 between them is token unit. <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a> uses 2 characters per
 token. <code class="docutils literal notranslate"><span class="pre">TokenTrigram</span></code> uses 3 characters per token.</p>
@@ -1215,48 +1221,10 @@ token. <code class="docutils literal notranslate"><span class="pre">TokenTrigram
 </pre></div>
 </div>
 </div>
-<div class="section" id="tokendelimit">
-<span id="token-delimit"></span><h3>7.8.3.11. <code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code><a class="headerlink" href="#tokendelimit" title="Permalink to this headline">¶</a></h3>
-<p><code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code> extracts token by splitting one or more space
-characters (<code class="docutils literal notranslate"><span class="pre">U+0020</span></code>). For example, <code class="docutils literal notranslate"><span class="pre">Hello</span> <span class="pre">World</span></code> is tokenized to
-<code class="docutils literal notranslate"><span class="pre">Hello</span></code> and <code class="docutils literal notranslate"><span class="pre">World</span></code>.</p>
-<p><code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code> is suitable for tag text. You can extract <code class="docutils literal notranslate"><span class="pre">groonga</span></code>
-and <code class="docutils literal notranslate"><span class="pre">full-text-search</span></code> and <code class="docutils literal notranslate"><span class="pre">http</span></code> as tags from <code class="docutils literal notranslate"><span class="pre">groonga</span>
-<span class="pre">full-text-search</span> <span class="pre">http</span></code>.</p>
-<p>Here is an example of <code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code>:</p>
-<p>Execution example:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize TokenDelimit "Groonga full-text-search HTTP" NormalizerAuto
-# [
-#   [
-#     0,
-#     1337566253.89858,
-#     0.000355720520019531
-#   ],
-#   [
-#     {
-#       "position": 0,
-#       "force_prefix": false,
-#       "value": "groonga"
-#     },
-#     {
-#       "position": 1,
-#       "force_prefix": false,
-#       "value": "full-text-search"
-#     },
-#     {
-#       "position": 2,
-#       "force_prefix": false,
-#       "value": "http"
-#     }
-#   ]
-# ]
-</pre></div>
-</div>
-</div>
 <div class="section" id="tokendelimitnull">
-<span id="token-delimit-null"></span><h3>7.8.3.12. <code class="docutils literal notranslate"><span class="pre">TokenDelimitNull</span></code><a class="headerlink" href="#tokendelimitnull" title="Permalink to this headline">¶</a></h3>
-<p><code class="docutils literal notranslate"><span class="pre">TokenDelimitNull</span></code> is similar to <a class="reference internal" href="#token-delimit"><span class="std std-ref">TokenDelimit</span></a>. The
-difference between them is separator character. <a class="reference internal" href="#token-delimit"><span class="std std-ref">TokenDelimit</span></a>
+<span id="token-delimit-null"></span><h3>7.8.3.13. <code class="docutils literal notranslate"><span class="pre">TokenDelimitNull</span></code><a class="headerlink" href="#tokendelimitnull" title="Permalink to this headline">¶</a></h3>
+<p><code class="docutils literal notranslate"><span class="pre">TokenDelimitNull</span></code> is similar to <span class="xref std std-ref">token-delimit</span>. The
+difference between them is separator character. <span class="xref std std-ref">token-delimit</span>
 uses space character (<code class="docutils literal notranslate"><span class="pre">U+0020</span></code>) but <code class="docutils literal notranslate"><span class="pre">TokenDelimitNull</span></code> uses NUL
 character (<code class="docutils literal notranslate"><span class="pre">U+0000</span></code>).</p>
 <p><code class="docutils literal notranslate"><span class="pre">TokenDelimitNull</span></code> is also suitable for tag text.</p>
@@ -1280,46 +1248,6 @@ character (<code class="docutils literal notranslate"><span class="pre">U+0000</
 </pre></div>
 </div>
 </div>
-<div class="section" id="tokenmecab">
-<span id="token-mecab"></span><h3>7.8.3.13. <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code><a class="headerlink" href="#tokenmecab" title="Permalink to this headline">¶</a></h3>
-<p><code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> is a tokenizer based on <a class="reference external" href="https://taku910.github.io/mecab/">MeCab</a> part-of-speech and
-morphological analyzer.</p>
-<p>MeCab doesn’t depend on Japanese. You can use MeCab for other
-languages by creating dictionary for the languages. You can use <a class="reference external" href="http://osdn.jp/projects/naist-jdic/">NAIST
-Japanese Dictionary</a>
-for Japanese.</p>
-<p>You need to install an additional package to using TokenMecab.
-For more detail of how to installing an additional package, see <a class="reference external" href="http://groonga.org/docs/install.html">how to install each OS</a> .</p>
-<p><code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> is good for precision rather than recall. You can find
-<code class="docutils literal notranslate"><span class="pre">東京都</span></code> and <code class="docutils literal notranslate"><span class="pre">京都</span></code> texts by <code class="docutils literal notranslate"><span class="pre">京都</span></code> query with
-<a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a> but <code class="docutils literal notranslate"><span class="pre">東京都</span></code> isn’t expected. You can find only
-<code class="docutils literal notranslate"><span class="pre">京都</span></code> text by <code class="docutils literal notranslate"><span class="pre">京都</span></code> query with <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code>.</p>
-<p>If you want to support neologisms, you need to keep updating your
-MeCab dictionary. It needs maintain cost. (<a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a> doesn’t
-require dictionary maintenance because <a class="reference internal" href="#token-bigram"><span class="std std-ref">TokenBigram</span></a> doesn’t use
-dictionary.) <a class="reference external" href="https://github.com/neologd/mecab-ipadic-neologd">mecab-ipadic-NEologd : Neologism dictionary for MeCab</a> may help you.</p>
-<p>Here is an example of <code class="docutils literal notranslate"><span class="pre">TokenMeCab</span></code>. <code class="docutils literal notranslate"><span class="pre">東京都</span></code> is tokenized to <code class="docutils literal notranslate"><span class="pre">東京</span></code>
-and <code class="docutils literal notranslate"><span class="pre">都</span></code>. They don’t include <code class="docutils literal notranslate"><span class="pre">京都</span></code>:</p>
-<p>Execution example:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize TokenMecab "東京都"
-# [
-#   [
-#     -22,
-#     1337566253.89858,
-#     0.000355720520019531,
-#     "[tokenize] nonexistent tokenizer: <TokenMecab>",
-#     [
-#       [
-#         "create_lexicon_for_tokenize",
-#         "proc_tokenize.c",
-#         139
-#       ]
-#     ]
-#   ]
-# ]
-</pre></div>
-</div>
-</div>
 <div class="section" id="tokenregexp">
 <span id="token-regexp"></span><h3>7.8.3.14. <code class="docutils literal notranslate"><span class="pre">TokenRegexp</span></code><a class="headerlink" href="#tokenregexp" title="Permalink to this headline">¶</a></h3>
 <div class="versionadded">
@@ -1489,19 +1417,17 @@ index text:</p>
 <li><a class="reference internal" href="#summary">7.8.1. Summary</a></li>
 <li><a class="reference internal" href="#what-is-tokenize">7.8.2. What is “tokenize”?</a></li>
 <li><a class="reference internal" href="#built-in-tokenizsers">7.8.3. Built-in tokenizsers</a><ul>
-<li><a class="reference internal" href="#tokenbigram">7.8.3.1. <code class="docutils literal notranslate"><span class="pre">TokenBigram</span></code></a></li>
-<li><a class="reference internal" href="#tokenbigramsplitsymbol">7.8.3.2. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbol</span></code></a></li>
-<li><a class="reference internal" href="#tokenbigramsplitsymbolalpha">7.8.3.3. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlpha</span></code></a></li>
-<li><a class="reference internal" href="#tokenbigramsplitsymbolalphadigit">7.8.3.4. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlphaDigit</span></code></a></li>
-<li><a class="reference internal" href="#tokenbigramignoreblank">7.8.3.5. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlank</span></code></a></li>
-<li><a class="reference internal" href="#tokenbigramignoreblanksplitsymbol">7.8.3.6. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbol</span></code></a></li>
-<li><a class="reference internal" href="#tokenbigramignoreblanksplitsymbolalpha">7.8.3.7. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlpha</span></code></a></li>
-<li><a class="reference internal" href="#tokenbigramignoreblanksplitsymbolalphadigit">7.8.3.8. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlphaDigit</span></code></a></li>
-<li><a class="reference internal" href="#tokenunigram">7.8.3.9. <code class="docutils literal notranslate"><span class="pre">TokenUnigram</span></code></a></li>
-<li><a class="reference internal" href="#tokentrigram">7.8.3.10. <code class="docutils literal notranslate"><span class="pre">TokenTrigram</span></code></a></li>
-<li><a class="reference internal" href="#tokendelimit">7.8.3.11. <code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code></a></li>
-<li><a class="reference internal" href="#tokendelimitnull">7.8.3.12. <code class="docutils literal notranslate"><span class="pre">TokenDelimitNull</span></code></a></li>
-<li><a class="reference internal" href="#tokenmecab">7.8.3.13. <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code></a></li>
+<li><a class="reference internal" href="#tokenbigram">7.8.3.3. <code class="docutils literal notranslate"><span class="pre">TokenBigram</span></code></a></li>
+<li><a class="reference internal" href="#tokenbigramsplitsymbol">7.8.3.4. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbol</span></code></a></li>
+<li><a class="reference internal" href="#tokenbigramsplitsymbolalpha">7.8.3.5. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlpha</span></code></a></li>
+<li><a class="reference internal" href="#tokenbigramsplitsymbolalphadigit">7.8.3.6. <code class="docutils literal notranslate"><span class="pre">TokenBigramSplitSymbolAlphaDigit</span></code></a></li>
+<li><a class="reference internal" href="#tokenbigramignoreblank">7.8.3.7. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlank</span></code></a></li>
+<li><a class="reference internal" href="#tokenbigramignoreblanksplitsymbol">7.8.3.8. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbol</span></code></a></li>
+<li><a class="reference internal" href="#tokenbigramignoreblanksplitsymbolalpha">7.8.3.9. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlpha</span></code></a></li>
+<li><a class="reference internal" href="#tokenbigramignoreblanksplitsymbolalphadigit">7.8.3.10. <code class="docutils literal notranslate"><span class="pre">TokenBigramIgnoreBlankSplitSymbolAlphaDigit</span></code></a></li>
+<li><a class="reference internal" href="#tokenunigram">7.8.3.11. <code class="docutils literal notranslate"><span class="pre">TokenUnigram</span></code></a></li>
+<li><a class="reference internal" href="#tokentrigram">7.8.3.12. <code class="docutils literal notranslate"><span class="pre">TokenTrigram</span></code></a></li>
+<li><a class="reference internal" href="#tokendelimitnull">7.8.3.13. <code class="docutils literal notranslate"><span class="pre">TokenDelimitNull</span></code></a></li>
 <li><a class="reference internal" href="#tokenregexp">7.8.3.14. <code class="docutils literal notranslate"><span class="pre">TokenRegexp</span></code></a></li>
 </ul>
 </li>
@@ -1513,8 +1439,8 @@ index text:</p>
   <p class="topless"><a href="normalizers.html"
                         title="previous chapter">7.7. Normalizers</a></p>
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-  <p class="topless"><a href="token_filters.html"
-                        title="next chapter">7.9. Token filters</a></p>
+  <p class="topless"><a href="tokenizers/token_delimit.html"
+                        title="next chapter">7.8.3.1. <code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code></a></p>
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@@ -0,0 +1,383 @@
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+    <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
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+            
+  <div class="section" id="tokendelimit">
+<h1>7.8.3.1. <code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code><a class="headerlink" href="#tokendelimit" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="summary">
+<h2>7.8.3.1.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code> extracts token by splitting one or more space
+characters (<code class="docutils literal notranslate"><span class="pre">U+0020</span></code>). For example, <code class="docutils literal notranslate"><span class="pre">Hello</span> <span class="pre">World</span></code> is tokenized to
+<code class="docutils literal notranslate"><span class="pre">Hello</span></code> and <code class="docutils literal notranslate"><span class="pre">World</span></code>.</p>
+<p><code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code> is suitable for tag text. You can extract <code class="docutils literal notranslate"><span class="pre">groonga</span></code>
+and <code class="docutils literal notranslate"><span class="pre">full-text-search</span></code> and <code class="docutils literal notranslate"><span class="pre">http</span></code> as tags from <code class="docutils literal notranslate"><span class="pre">groonga</span>
+<span class="pre">full-text-search</span> <span class="pre">http</span></code>.</p>
+</div>
+<div class="section" id="syntax">
+<h2>7.8.3.1.2. Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code> has optional parameter:</p>
+<p>No options(Extracts token by splitting one or more space characters (<code class="docutils literal notranslate"><span class="pre">U+0020</span></code>)):</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenDelimit
+</pre></div>
+</div>
+<p>Specify delimiter:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenDelimit("delimiter",  "delimiter1", delimiter", "delimiter2", ...)
+</pre></div>
+</div>
+<p>Specify delimiter with regular expression:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenDelimit("pattern", pattern)
+</pre></div>
+</div>
+<p>The <code class="docutils literal notranslate"><span class="pre">delimiter</span></code> option and a <code class="docutils literal notranslate"><span class="pre">pattern</span></code> option are not use at the same time.</p>
+</div>
+<div class="section" id="usage">
+<h2>7.8.3.1.3. Usage<a class="headerlink" href="#usage" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="simple-usage">
+<h2>7.8.3.1.4. Simple usage<a class="headerlink" href="#simple-usage" title="Permalink to this headline">¶</a></h2>
+<p>Here is an example of <code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code>:</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize TokenDelimit "Groonga full-text-search HTTP" NormalizerAuto
+# [
+#   [
+#     0,
+#     1337566253.89858,
+#     0.000355720520019531
+#   ],
+#   [
+#     {
+#       "position": 0,
+#       "force_prefix": false,
+#       "value": "groonga"
+#     },
+#     {
+#       "position": 1,
+#       "force_prefix": false,
+#       "value": "full-text-search"
+#     },
+#     {
+#       "position": 2,
+#       "force_prefix": false,
+#       "value": "http"
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p><code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code> can also specify options.
+<code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code> has <code class="docutils literal notranslate"><span class="pre">delimiter</span></code> option and <code class="docutils literal notranslate"><span class="pre">pattern</span></code> option.</p>
+<p><code class="docutils literal notranslate"><span class="pre">delimiter</span></code> option can split token with a specified character.</p>
+<p>For example, <code class="docutils literal notranslate"><span class="pre">Hello,World</span></code> is tokenized to <code class="docutils literal notranslate"><span class="pre">Hello</span></code> and <code class="docutils literal notranslate"><span class="pre">World</span></code>
+with <code class="docutils literal notranslate"><span class="pre">delimiter</span></code> option as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenDelimit("delimiter", ",")' "Hello,World"
+# [
+#   [
+#     0,
+#     1337566253.89858,
+#     0.000355720520019531
+#   ],
+#   [
+#     {
+#       "value": "Hello",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "World",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p><code class="docutils literal notranslate"><span class="pre">pattern</span></code> option can split token with a regular expression.
+You can except needless space by <code class="docutils literal notranslate"><span class="pre">pattern</span></code> option.</p>
+<p>For example, <code class="docutils literal notranslate"><span class="pre">This</span> <span class="pre">is</span> <span class="pre">a</span> <span class="pre">pen.</span> <span class="pre">This</span> <span class="pre">is</span> <span class="pre">an</span> <span class="pre">apple</span></code> is tokenized to <code class="docutils literal notranslate"><span class="pre">This</span> <span class="pre">is</span> <span class="pre">a</span> <span class="pre">pen</span></code> and
+<code class="docutils literal notranslate"><span class="pre">This</span> <span class="pre">is</span> <span class="pre">an</span> <span class="pre">apple</span></code> with <code class="docutils literal notranslate"><span class="pre">pattern</span></code> option as below.</p>
+<p>Normally, when <code class="docutils literal notranslate"><span class="pre">This</span> <span class="pre">is</span> <span class="pre">a</span> <span class="pre">pen.</span> <span class="pre">This</span> <span class="pre">is</span> <span class="pre">an</span> <span class="pre">apple.</span></code> is splitted by <code class="docutils literal notranslate"><span class="pre">.</span></code>,
+needless spaces are included at the beginning of “This is an apple.”.</p>
+<p>You can except the needless spaces by a <code class="docutils literal notranslate"><span class="pre">pattern</span></code> option as below example.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenDelimit("pattern", "\\.\\s*")' "This is a pen. This is an apple."
+# [
+#   [
+#     0,
+#     1337566253.89858,
+#     0.000355720520019531
+#   ],
+#   [
+#     {
+#       "value": "This is a pen.",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "This is an apple.",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+</div>
+<div class="section" id="advanced-usage">
+<h2>7.8.3.1.5. Advanced usage<a class="headerlink" href="#advanced-usage" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">delimiter</span></code> option can also specify multiple delimiters.</p>
+<p>For example, <code class="docutils literal notranslate"><span class="pre">Hello,</span> <span class="pre">World</span></code> is tokenized to <code class="docutils literal notranslate"><span class="pre">Hello</span></code> and <code class="docutils literal notranslate"><span class="pre">World</span></code>.
+<code class="docutils literal notranslate"><span class="pre">,</span></code> and `` `` are delimiters in below example.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenDelimit("delimiter", ",", "delimiter", " ")' "Hello, World"
+# [
+#   [
+#     0,
+#     1337566253.89858,
+#     0.000355720520019531
+#   ],
+#   [
+#     {
+#       "value": "Hello",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "World",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p>You can extract token in complex conditions by <code class="docutils literal notranslate"><span class="pre">pattern</span></code> option.</p>
+<p>For example, <code class="docutils literal notranslate"><span class="pre">これはペンですか!?リンゴですか?「リンゴです。」</span></code> is tokenize to <code class="docutils literal notranslate"><span class="pre">これはペンですか</span></code> and <code class="docutils literal notranslate"><span class="pre">リンゴですか</span></code>, <code class="docutils literal notranslate"><span class="pre">「リンゴです。」</span></code> with <code class="docutils literal notranslate"><span class="pre">delimiter</span></code> option as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenDelimit("pattern", "([。!?]+(?![)」])|[\\r\\n]+)\\s*")' "これはペンですか!?リンゴですか?「リンゴです。」"
+# [
+#   [
+#     0,
+#     1545179416.22277,
+#     0.0002887248992919922
+#   ],
+#   [
+#     {
+#       "value": "これはペンですか",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "リンゴですか",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "「リンゴです。」",
+#       "position": 2,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p><code class="docutils literal notranslate"><span class="pre">\\s*</span></code> of the end of above regular expression match 0 or more spaces after a delimiter.</p>
+<p><code class="docutils literal notranslate"><span class="pre">[。!?]+</span></code> matches 1 or more <code class="docutils literal notranslate"><span class="pre">。</span></code> or <code class="docutils literal notranslate"><span class="pre">!</span></code>, <code class="docutils literal notranslate"><span class="pre">?</span></code>.
+For example, <code class="docutils literal notranslate"><span class="pre">[。!?]+</span></code> matches <code class="docutils literal notranslate"><span class="pre">!?</span></code> of <code class="docutils literal notranslate"><span class="pre">これはペンですか!?</span></code>.</p>
+<p><code class="docutils literal notranslate"><span class="pre">(?![)」])</span></code> is negative lookahead.
+<code class="docutils literal notranslate"><span class="pre">(?![)」])</span></code> matches if a character is not matched <code class="docutils literal notranslate"><span class="pre">)</span></code> or <code class="docutils literal notranslate"><span class="pre">」</span></code>.
+negative lookahead interprets in combination regular expression of just before.</p>
+<p>Therefore it interprets <code class="docutils literal notranslate"><span class="pre">[。!?]+(?![)」])</span></code>.</p>
+<p><code class="docutils literal notranslate"><span class="pre">[。!?]+(?![)」])</span></code> matches if there are not <code class="docutils literal notranslate"><span class="pre">)</span></code> or <code class="docutils literal notranslate"><span class="pre">」</span></code> after <code class="docutils literal notranslate"><span class="pre">。</span></code> or <code class="docutils literal notranslate"><span class="pre">!</span></code>, <code class="docutils literal notranslate"><span class="pre">?</span></code>.</p>
+<p>In other words, <code class="docutils literal notranslate"><span class="pre">[。!?]+(?![)」])</span></code> matches <code class="docutils literal notranslate"><span class="pre">。</span></code> of <code class="docutils literal notranslate"><span class="pre">これはペンですか。</span></code>. But <code class="docutils literal notranslate"><span class="pre">[。!?]+(?![)」])</span></code> doesn’t match <code class="docutils literal notranslate"><span class="pre">。</span></code> of <code class="docutils literal notranslate"><span class="pre">「リンゴです。」</span></code>.
+Because there is <code class="docutils literal notranslate"><span class="pre">」</span></code> after <code class="docutils literal notranslate"><span class="pre">。</span></code>.</p>
+<p><code class="docutils literal notranslate"><span class="pre">[\\r\\n]+</span></code> match 1 or more newline character.</p>
+<p>In conclusion, <code class="docutils literal notranslate"><span class="pre">([。!?]+(?![)」])|[\\r\\n]+)\\s*</span></code> uses <code class="docutils literal notranslate"><span class="pre">。</span></code> and <code class="docutils literal notranslate"><span class="pre">!</span></code> and <code class="docutils literal notranslate"><span class="pre">?</span></code>, newline character as delimiter. However, <code class="docutils literal notranslate"><span class="pre">。</span></code> and <code class="docutils literal notranslate"><span class="pre">!</span></code>, <code class="docutils literal notranslate"><span class="pre">?</span></code> are not delimiters if there is <code class="docutils literal notranslate"><span class="pre">)</span></code> or <code class="docutils literal notranslate"><span class="pre">」</span></code> after <code class="docutils literal notranslate"><span class="pre">。</span></code> or <code class="docutils literal notranslate"><span class="pre">!</span></code>, <code class="docutils literal notranslate"><span class="pre">?</span></code>.</p>
+</div>
+<div class="section" id="parameters">
+<h2>7.8.3.1.6. Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="optional-parameter">
+<h3>7.8.3.1.6.1. Optional parameter<a class="headerlink" href="#optional-parameter" title="Permalink to this headline">¶</a></h3>
+<p>There are two optional parameters <code class="docutils literal notranslate"><span class="pre">delimiter</span></code> and <code class="docutils literal notranslate"><span class="pre">pattern</span></code>.</p>
+<div class="section" id="delimiter">
+<h4>7.8.3.1.6.1.1. <code class="docutils literal notranslate"><span class="pre">delimiter</span></code><a class="headerlink" href="#delimiter" title="Permalink to this headline">¶</a></h4>
+<p>Split token with a specified one or more characters.</p>
+<p>You can use one or more characters for a delimiter.</p>
+</div>
+<div class="section" id="pattern">
+<h4>7.8.3.1.6.1.2. <code class="docutils literal notranslate"><span class="pre">pattern</span></code><a class="headerlink" href="#pattern" title="Permalink to this headline">¶</a></h4>
+<p>Split token with a regular expression.</p>
+</div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>7.8.3.1.7. See also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<ul class="simple">
+<li><a class="reference internal" href="../commands/tokenize.html"><span class="doc">tokenize</span></a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">7.8.3.1. <code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code></a><ul>
+<li><a class="reference internal" href="#summary">7.8.3.1.1. Summary</a></li>
+<li><a class="reference internal" href="#syntax">7.8.3.1.2. Syntax</a></li>
+<li><a class="reference internal" href="#usage">7.8.3.1.3. Usage</a></li>
+<li><a class="reference internal" href="#simple-usage">7.8.3.1.4. Simple usage</a></li>
+<li><a class="reference internal" href="#advanced-usage">7.8.3.1.5. Advanced usage</a></li>
+<li><a class="reference internal" href="#parameters">7.8.3.1.6. Parameters</a><ul>
+<li><a class="reference internal" href="#optional-parameter">7.8.3.1.6.1. Optional parameter</a><ul>
+<li><a class="reference internal" href="#delimiter">7.8.3.1.6.1.1. <code class="docutils literal notranslate"><span class="pre">delimiter</span></code></a></li>
+<li><a class="reference internal" href="#pattern">7.8.3.1.6.1.2. <code class="docutils literal notranslate"><span class="pre">pattern</span></code></a></li>
+</ul>
+</li>
+</ul>
+</li>
+<li><a class="reference internal" href="#see-also">7.8.3.1.7. See also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../tokenizers.html"
+                        title="previous chapter">7.8. Tokenizers</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="token_mecab.html"
+                        title="next chapter">7.8.3.2. <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code></a></p>
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+  <div class="section" id="tokenmecab">
+<h1>7.8.3.2. <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code><a class="headerlink" href="#tokenmecab" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="summary">
+<h2>7.8.3.2.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> is a tokenizer based on <a class="reference external" href="https://taku910.github.io/mecab/">MeCab</a> part-of-speech and
+morphological analyzer.</p>
+<p>MeCab doesn’t depend on Japanese. You can use MeCab for other
+languages by creating dictionary for the languages. You can use <a class="reference external" href="http://osdn.jp/projects/naist-jdic/">NAIST
+Japanese Dictionary</a>
+for Japanese.</p>
+<p>You need to install an additional package to using TokenMecab.
+For more detail of how to installing an additional package, see <a class="reference external" href="http://groonga.org/docs/install.html">how to install each OS</a> .</p>
+<p><code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> is good for precision rather than recall. You can find
+<code class="docutils literal notranslate"><span class="pre">東京都</span></code> and <code class="docutils literal notranslate"><span class="pre">京都</span></code> texts by <code class="docutils literal notranslate"><span class="pre">京都</span></code> query with
+<a class="reference internal" href="../tokenizers.html#token-bigram"><span class="std std-ref">TokenBigram</span></a> but <code class="docutils literal notranslate"><span class="pre">東京都</span></code> isn’t expected. You can find only
+<code class="docutils literal notranslate"><span class="pre">京都</span></code> text by <code class="docutils literal notranslate"><span class="pre">京都</span></code> query with <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code>.</p>
+<p>If you want to support neologisms, you need to keep updating your
+MeCab dictionary. It needs maintain cost. (<a class="reference internal" href="../tokenizers.html#token-bigram"><span class="std std-ref">TokenBigram</span></a> doesn’t
+require dictionary maintenance because <a class="reference internal" href="../tokenizers.html#token-bigram"><span class="std std-ref">TokenBigram</span></a> doesn’t use
+dictionary.) <a class="reference external" href="https://github.com/neologd/mecab-ipadic-neologd">mecab-ipadic-NEologd : Neologism dictionary for MeCab</a> may help you.</p>
+</div>
+<div class="section" id="syntax">
+<h2>7.8.3.2.2. Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> has optional parameter:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenMecab
+
+TokenMecab("include_class", true)
+
+TokenMecab("target_class", true)
+
+TokenMecab("include_form", true)
+
+TokenMecab("use_reading", true)
+</pre></div>
+</div>
+</div>
+<div class="section" id="usage">
+<h2>7.8.3.2.3. Usage<a class="headerlink" href="#usage" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="simple-usage">
+<h2>7.8.3.2.4. Simple usage<a class="headerlink" href="#simple-usage" title="Permalink to this headline">¶</a></h2>
+<p>Here is an example of <code class="docutils literal notranslate"><span class="pre">TokenMeCab</span></code>. <code class="docutils literal notranslate"><span class="pre">東京都</span></code> is tokenized to <code class="docutils literal notranslate"><span class="pre">東京</span></code>
+and <code class="docutils literal notranslate"><span class="pre">都</span></code>. They don’t include <code class="docutils literal notranslate"><span class="pre">京都</span></code>:</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize TokenMecab "東京都"
+# [
+#   [
+#     0,
+#     1545812631.661493,
+#     0.0002415180206298828
+#   ],
+#   [
+#     {
+#       "value": "東京",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "都",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p><code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> can also specify options.
+<code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> has <code class="docutils literal notranslate"><span class="pre">target_class</span></code> option, <code class="docutils literal notranslate"><span class="pre">include_class</span></code> option,
+<code class="docutils literal notranslate"><span class="pre">include_reading</span></code> option, <code class="docutils literal notranslate"><span class="pre">include_form</span></code> option and <code class="docutils literal notranslate"><span class="pre">use_reading</span></code> option.</p>
+<p><code class="docutils literal notranslate"><span class="pre">target_class</span></code> option searches a token of specifying a part-of-speech.
+For example, you can search only a noun as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenMecab("target_class", "名詞")' '彼の名前は山田さんのはずです。'
+# [
+#   [
+#     0,
+#     1545810238.195525,
+#     0.0003066062927246094
+#   ],
+#   [
+#     {
+#       "value": "彼",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "名前",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "山田",
+#       "position": 2,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "さん",
+#       "position": 3,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "はず",
+#       "position": 4,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p><code class="docutils literal notranslate"><span class="pre">include_class</span></code> option outputs class and subclass in Mecab’s metadata as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenMecab("include_class", true)' '彼の名前は山田さんのはずです。'
+# [
+#   [
+#     0,
+#     1545892715.887472,
+#     0.03757452964782715
+#   ],
+#   [
+#     {
+#       "value": "彼",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "名詞",
+#         "subclass0": "代名詞",
+#         "subclass1": "一般"
+#       }
+#     },
+#     {
+#       "value": "の",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "助詞",
+#         "subclass0": "連体化"
+#       }
+#     },
+#     {
+#       "value": "名前",
+#       "position": 2,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "名詞",
+#         "subclass0": "一般"
+#       }
+#     },
+#     {
+#       "value": "は",
+#       "position": 3,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "助詞",
+#         "subclass0": "係助詞"
+#       }
+#     },
+#     {
+#       "value": "山田",
+#       "position": 4,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "名詞",
+#         "subclass0": "固有名詞",
+#         "subclass1": "人名",
+#         "subclass2": "姓"
+#       }
+#     },
+#     {
+#       "value": "さん",
+#       "position": 5,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "名詞",
+#         "subclass0": "接尾",
+#         "subclass1": "人名"
+#       }
+#     },
+#     {
+#       "value": "の",
+#       "position": 6,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "助詞",
+#         "subclass0": "連体化"
+#       }
+#     },
+#     {
+#       "value": "はず",
+#       "position": 7,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "名詞",
+#         "subclass0": "非自立",
+#         "subclass1": "一般"
+#       }
+#     },
+#     {
+#       "value": "です",
+#       "position": 8,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "助動詞"
+#       }
+#     },
+#     {
+#       "value": "。",
+#       "position": 9,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "class": "記号",
+#         "subclass0": "句点"
+#       }
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p>You can exclude needless token with <code class="docutils literal notranslate"><span class="pre">target_class</span></code> and class and sub class of this option outputs.</p>
+<p><code class="docutils literal notranslate"><span class="pre">include_reading</span></code> outputs reading in Mecab’s metadata as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenMecab("include_reading", true)' '彼の名前は山田さんのはずです。'
+# [
+#   [
+#     0,
+#     1545892913.226588,
+#     0.0003414154052734375
+#   ],
+#   [
+#     {
+#       "value": "彼",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "カレ"
+#       }
+#     },
+#     {
+#       "value": "の",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "ノ"
+#       }
+#     },
+#     {
+#       "value": "名前",
+#       "position": 2,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "ナマエ"
+#       }
+#     },
+#     {
+#       "value": "は",
+#       "position": 3,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "ハ"
+#       }
+#     },
+#     {
+#       "value": "山田",
+#       "position": 4,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "ヤマダ"
+#       }
+#     },
+#     {
+#       "value": "さん",
+#       "position": 5,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "サン"
+#       }
+#     },
+#     {
+#       "value": "の",
+#       "position": 6,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "ノ"
+#       }
+#     },
+#     {
+#       "value": "はず",
+#       "position": 7,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "ハズ"
+#       }
+#     },
+#     {
+#       "value": "です",
+#       "position": 8,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "デス"
+#       }
+#     },
+#     {
+#       "value": "。",
+#       "position": 9,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "。"
+#       }
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p>You can get reading of a token with this option.</p>
+<p><code class="docutils literal notranslate"><span class="pre">include_form</span></code> outputs inflected_type, inflected_form and base_form in Mecab’s metadata as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenMecab("include_form", true)' '彼の名前は山田さんのはずです。'
+# [
+#   [
+#     0,
+#     1545892987.209944,
+#     0.0004286766052246094
+#   ],
+#   [
+#     {
+#       "value": "彼",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "base_form": "彼"
+#       }
+#     },
+#     {
+#       "value": "の",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "base_form": "の"
+#       }
+#     },
+#     {
+#       "value": "名前",
+#       "position": 2,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "base_form": "名前"
+#       }
+#     },
+#     {
+#       "value": "は",
+#       "position": 3,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "base_form": "は"
+#       }
+#     },
+#     {
+#       "value": "山田",
+#       "position": 4,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "base_form": "山田"
+#       }
+#     },
+#     {
+#       "value": "さん",
+#       "position": 5,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "base_form": "さん"
+#       }
+#     },
+#     {
+#       "value": "の",
+#       "position": 6,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "base_form": "の"
+#       }
+#     },
+#     {
+#       "value": "はず",
+#       "position": 7,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "base_form": "はず"
+#       }
+#     },
+#     {
+#       "value": "です",
+#       "position": 8,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "inflected_type": "特殊・デス",
+#         "inflected_form": "基本形",
+#         "base_form": "です"
+#       }
+#     },
+#     {
+#       "value": "。",
+#       "position": 9,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "base_form": "。"
+#       }
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p><code class="docutils literal notranslate"><span class="pre">use_reading</span></code> supports a search by kana.
+This option is useful for countermeasure of orthographical variants because it searches with kana.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenMecab("use_reading", true)' '彼の名前は山田さんのはずです。'
+# [
+#   [
+#     0,
+#     1545893087.556662,
+#     0.0003693103790283203
+#   ],
+#   [
+#     {
+#       "value": "カレ",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "ノ",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "ナマエ",
+#       "position": 2,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "ハ",
+#       "position": 3,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "ヤマダ",
+#       "position": 4,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "サン",
+#       "position": 5,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "ノ",
+#       "position": 6,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "ハズ",
+#       "position": 7,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "デス",
+#       "position": 8,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "。",
+#       "position": 9,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+</div>
+<div class="section" id="advanced-usage">
+<h2>7.8.3.2.5. Advanced usage<a class="headerlink" href="#advanced-usage" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">target_class</span></code> option can also specify subclasses and exclude or add specific
+part-of-speech of specific using + or -.
+So, you can also search a noun with excluding non-independent word and suffix of
+person name as below.</p>
+<p>In this way you can search exclude the noise of token.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenMecab("target_class", "-名詞/非自立", "target_class", "-名詞/接尾/人名", "target_class", "名詞")' '彼の名前は山田さんのはずです。'
+# [
+#   [
+#     0,
+#     1545810363.771334,
+#     0.0003197193145751953
+#   ],
+#   [
+#     {
+#       "value": "彼",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "名前",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     },
+#     {
+#       "value": "山田",
+#       "position": 2,
+#       "force_prefix": false,
+#       "force_prefix_search": false
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+<p>In addition, you can get reading of a token that exclude the noise with <code class="docutils literal notranslate"><span class="pre">include_reading</span></code> option as below.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>tokenize 'TokenMecab("target_class", "-名詞/非自立", "target_class", "-名詞/接尾/人名", "target_class", "名詞", "include_reading", true)' '彼の名前は山田さんのはずです。'
+# [
+#   [
+#     0,
+#     1545893197.914959,
+#     0.0003139972686767578
+#   ],
+#   [
+#     {
+#       "value": "彼",
+#       "position": 0,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "カレ"
+#       }
+#     },
+#     {
+#       "value": "名前",
+#       "position": 1,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "ナマエ"
+#       }
+#     },
+#     {
+#       "value": "山田",
+#       "position": 2,
+#       "force_prefix": false,
+#       "force_prefix_search": false,
+#       "metadata": {
+#         "reading": "ヤマダ"
+#       }
+#     }
+#   ]
+# ]
+</pre></div>
+</div>
+</div>
+<div class="section" id="parameters">
+<h2>7.8.3.2.6. Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="optional-parameter">
+<h3>7.8.3.2.6.1. Optional parameter<a class="headerlink" href="#optional-parameter" title="Permalink to this headline">¶</a></h3>
+<p>There are four optional parameters <code class="docutils literal notranslate"><span class="pre">include_class</span></code> , <code class="docutils literal notranslate"><span class="pre">target_class</span></code> , <code class="docutils literal notranslate"><span class="pre">include_form</span></code> and <code class="docutils literal notranslate"><span class="pre">use_reading</span></code> .</p>
+<div class="section" id="include-class">
+<h4>7.8.3.2.6.1.1. <code class="docutils literal notranslate"><span class="pre">include_class</span></code><a class="headerlink" href="#include-class" title="Permalink to this headline">¶</a></h4>
+<p>Outputs class and subclass in Mecab’s metadata.</p>
+</div>
+<div class="section" id="target-class">
+<h4>7.8.3.2.6.1.2. <code class="docutils literal notranslate"><span class="pre">target_class</span></code><a class="headerlink" href="#target-class" title="Permalink to this headline">¶</a></h4>
+<p>Outputs a token of specifying a part-of-speech.</p>
+</div>
+<div class="section" id="include-form">
+<h4>7.8.3.2.6.1.3. <code class="docutils literal notranslate"><span class="pre">include_form</span></code><a class="headerlink" href="#include-form" title="Permalink to this headline">¶</a></h4>
+<p>Outputs inflected_type, inflected_form and base_form in Mecab’s metadata.</p>
+</div>
+<div class="section" id="use-reading">
+<h4>7.8.3.2.6.1.4. <code class="docutils literal notranslate"><span class="pre">use_reading</span></code><a class="headerlink" href="#use-reading" title="Permalink to this headline">¶</a></h4>
+<p>Outputs reading of token.</p>
+</div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>7.8.3.2.7. See also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<ul class="simple">
+<li><a class="reference internal" href="../commands/tokenize.html"><span class="doc">tokenize</span></a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">7.8.3.2. <code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code></a><ul>
+<li><a class="reference internal" href="#summary">7.8.3.2.1. Summary</a></li>
+<li><a class="reference internal" href="#syntax">7.8.3.2.2. Syntax</a></li>
+<li><a class="reference internal" href="#usage">7.8.3.2.3. Usage</a></li>
+<li><a class="reference internal" href="#simple-usage">7.8.3.2.4. Simple usage</a></li>
+<li><a class="reference internal" href="#advanced-usage">7.8.3.2.5. Advanced usage</a></li>
+<li><a class="reference internal" href="#parameters">7.8.3.2.6. Parameters</a><ul>
+<li><a class="reference internal" href="#optional-parameter">7.8.3.2.6.1. Optional parameter</a><ul>
+<li><a class="reference internal" href="#include-class">7.8.3.2.6.1.1. <code class="docutils literal notranslate"><span class="pre">include_class</span></code></a></li>
+<li><a class="reference internal" href="#target-class">7.8.3.2.6.1.2. <code class="docutils literal notranslate"><span class="pre">target_class</span></code></a></li>
+<li><a class="reference internal" href="#include-form">7.8.3.2.6.1.3. <code class="docutils literal notranslate"><span class="pre">include_form</span></code></a></li>
+<li><a class="reference internal" href="#use-reading">7.8.3.2.6.1.4. <code class="docutils literal notranslate"><span class="pre">use_reading</span></code></a></li>
+</ul>
+</li>
+</ul>
+</li>
+<li><a class="reference internal" href="#see-also">7.8.3.2.7. See also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="token_delimit.html"
+                        title="previous chapter">7.8.3.1. <code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code></a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../token_filters.html"
+                        title="next chapter">7.9. Token filters</a></p>
+<div id="searchbox" style="display: none" role="search">
+  <h3>Quick search</h3>
+    <div class="searchformwrapper">
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    </div>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related" role="navigation" aria-label="related navigation">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../token_filters.html" title="7.9. Token filters"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="token_delimit.html" title="7.8.3.1. TokenDelimit"
+             >previous</a> |</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
+          <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
+          <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
+      </ul>
+    </div>
+    <div class="footer" role="contentinfo">
+        © Copyright 2009-2018, Brazil, Inc.
+    </div>
+      <script src="http://connect.facebook.net/en_US/all.js"></script>
+
+    <script>
+      FB.init({
+         appId  : null,
+         status : true, // check login status
+         cookie : true, // enable cookies to allow the server to access the session
+         xfbml  : true  // parse XFBML
+      });
+    </script>
+  </body>
+
+</html>
\ No newline at end of file

  Modified: docs/reference/tuning.html (+4 -4)
===================================================================
--- docs/reference/tuning.html    2018-12-28 12:01:22 +0900 (74f5102a7)
+++ docs/reference/tuning.html    2018-12-28 21:56:19 +0900 (7e13d95c4)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.24. Tuning — Groonga v8.0.9 documentation</title>
+    <title>7.24. Tuning — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="log.html" title="7.23. Log"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -278,7 +278,7 @@ following command:</p>
         <li class="right" >
           <a href="log.html" title="7.23. Log"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/types.html (+4 -4)
===================================================================
--- docs/reference/types.html    2018-12-28 12:01:22 +0900 (3229e1695)
+++ docs/reference/types.html    2018-12-28 21:56:19 +0900 (96b2c62bd)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.4. Data types — Groonga v8.0.9 documentation</title>
+    <title>7.4. Data types — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="commands/truncate.html" title="7.3.67. truncate"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -249,7 +249,7 @@
         <li class="right" >
           <a href="commands/truncate.html" title="7.3.67. truncate"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/window_function.html (+4 -4)
===================================================================
--- docs/reference/window_function.html    2018-12-28 12:01:22 +0900 (9375f0459)
+++ docs/reference/window_function.html    2018-12-28 21:56:19 +0900 (dec13442a)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16. Window function — Groonga v8.0.9 documentation</title>
+    <title>7.16. Window function — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../static/documentation_options.js"></script>
     <script type="text/javascript" src="../static/jquery.js"></script>
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="functions/vector_slice.html" title="7.15.34. vector_slice"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -133,7 +133,7 @@
         <li class="right" >
           <a href="functions/vector_slice.html" title="7.15.34. vector_slice"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/window_functions/record_number.html (+4 -4)
===================================================================
--- docs/reference/window_functions/record_number.html    2018-12-28 12:01:22 +0900 (4f9ed7567)
+++ docs/reference/window_functions/record_number.html    2018-12-28 21:56:19 +0900 (f12cc4ffe)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16.1. record_number — Groonga v8.0.9 documentation</title>
+    <title>7.16.1. record_number — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../window_function.html" title="7.16. Window function"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" accesskey="U">7.16. Window function</a> »</li> 
       </ul>
@@ -148,7 +148,7 @@ instead.</p>
         <li class="right" >
           <a href="../window_function.html" title="7.16. Window function"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" >7.16. Window function</a> »</li> 
       </ul>

  Modified: docs/reference/window_functions/window_count.html (+4 -4)
===================================================================
--- docs/reference/window_functions/window_count.html    2018-12-28 12:01:22 +0900 (d361d6209)
+++ docs/reference/window_functions/window_count.html    2018-12-28 21:56:19 +0900 (ed36088a0)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16.2. window_count — Groonga v8.0.9 documentation</title>
+    <title>7.16.2. window_count — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="record_number.html" title="7.16.1. record_number"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" accesskey="U">7.16. Window function</a> »</li> 
       </ul>
@@ -147,7 +147,7 @@
         <li class="right" >
           <a href="record_number.html" title="7.16.1. record_number"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" >7.16. Window function</a> »</li> 
       </ul>

  Modified: docs/reference/window_functions/window_record_number.html (+4 -4)
===================================================================
--- docs/reference/window_functions/window_record_number.html    2018-12-28 12:01:22 +0900 (cd06f5e83)
+++ docs/reference/window_functions/window_record_number.html    2018-12-28 21:56:19 +0900 (38f2be24b)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16.3. window_record_number — Groonga v8.0.9 documentation</title>
+    <title>7.16.3. window_record_number — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="window_count.html" title="7.16.2. window_count"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" accesskey="U">7.16. Window function</a> »</li> 
       </ul>
@@ -147,7 +147,7 @@
         <li class="right" >
           <a href="window_count.html" title="7.16.2. window_count"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" >7.16. Window function</a> »</li> 
       </ul>

  Modified: docs/reference/window_functions/window_sum.html (+4 -4)
===================================================================
--- docs/reference/window_functions/window_sum.html    2018-12-28 12:01:22 +0900 (db7a43b78)
+++ docs/reference/window_functions/window_sum.html    2018-12-28 21:56:19 +0900 (b4ccfc169)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16.4. window_sum — Groonga v8.0.9 documentation</title>
+    <title>7.16.4. window_sum — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../static/documentation_options.js"></script>
+    <script type="text/javascript" src="../../static/documentation_options.js"></script>
     <script type="text/javascript" src="../../static/jquery.js"></script>
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="window_record_number.html" title="7.16.3. window_record_number"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" accesskey="U">7.16. Window function</a> »</li> 
       </ul>
@@ -147,7 +147,7 @@
         <li class="right" >
           <a href="window_record_number.html" title="7.16.3. window_record_number"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.0.9 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" >7.16. Window function</a> »</li> 
       </ul>

  Modified: docs/search.html (+4 -4)
===================================================================
--- docs/search.html    2018-12-28 12:01:22 +0900 (f464522c4)
+++ docs/search.html    2018-12-28 21:56:19 +0900 (0e7ff5226)
@@ -5,10 +5,10 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>Search — Groonga v8.0.9 documentation</title>
+    <title>Search — Groonga v8.1.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
-    <script type="text/javascript" id="documentation_options" data-url_root="./" src="static/documentation_options.js"></script>
+    <script type="text/javascript" src="static/documentation_options.js"></script>
     <script type="text/javascript" src="static/jquery.js"></script>
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -111,7 +111,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.0.9 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/searchindex.js (+1 -1)
===================================================================
--- docs/searchindex.js    2018-12-28 12:01:22 +0900 (bf135d6b5)
+++ docs/searchindex.js    2018-12-28 21:56:19 +0900 (9cb1dd2cb)
@@ -1 +1 @@
... truncated to 1.0MB


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