MariaDB 5.2.1 Release Notes
Release date: 18 Jun 2010
See the MariaDB versus MySQL page for a high-level overview of the differences between MariaDB and MySQL.
OQGraph storage engine
This version of MariaDB includes the OQGRAPH storage engine.
Extending CREATE TABLE
This version of MariaDB includes some bugfixes and small changes for MWL#43: Extending CREATE TABLE. See Extending CREATE TABLE for more information on the new options this worklog gives to storage engine developers.
New command line option
This version of MariaDB supports a new command line option
XXX can be one of
When used, MySQL will refuse to load plugins that have a maturity less than specified in this command line option.
Several bugfixes and buildbot improvements have also been incorporated into this version of MariaDB 5.2 including some that were discussed during the 2010 Storage Engine summit. See the changelog for links to the details.