The Drizzle project is building a database optimized for Cloud and Net applications. It is being designed for massive concurrency on modern multi-CPU/core architectures. The code is originally derived from MySQL.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
The JSON interface has been merged. A backwards compatibility test has been added to ensure table formats are not broken. There are bugfixes and continued code refactoring and improvements.
Various fixes and updates around libdrizzle. Continued code refactoring. Continued work on dbqp, Drizzle's soon-to-be test-runner. Work on uuid's for replication.
Refactoring work on iocached-rename. Continued work on docs.
Various bugs were fixed. Fixes were made to xtrabackup, to replication, and to logging stats. Various code refactoring was done. Innodb patches from Percona were applied.
xtrabackup is in the tree. There is a transaction_reader utility (for scanning / debugging/ generating SQL from the trx log) included in tarballs. OpenStack can now run via Drizzle. There are various bugfixes.
