MariaDB 10.2.21 Release Notes

The most recent release of MariaDB 10.2 is:MariaDB 10.2.44 Stable (GA) Download Now

Download | Release Notes | Changelog | Overview of 10.2

Release date: 2 Jan 2019

MariaDB 10.2 is the previous stable series of MariaDB. It is an evolution of MariaDB 10.1 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL 5.6 and 5.7.

MariaDB 10.2.21 is a Stable (GA) release.

For an overview of MariaDB 10.2 see theWhat is MariaDB 10.2? page.

Upgrading from earlier 10.2.x versions is highly recommended for all Galera users due to bug MDEV-12837 which caused serious stability issues with earlier versions. See the bug issue page for more information.

Thanks, and enjoy MariaDB!

Notable Changes

• - Stack-buffer-overflow with indexed varchar (utf8) field

• - possible in read-only mode (forbid ALTER DATABASE in read_only)

• - does not handle

• - Assertion `inited==NONE || (inited==RND && scan)' failed in handler::ha_rnd_init(bool) with InnoDB, joins, AND/OR conditions

When upgrading from or earlier to or higher, running is required due to changes introduced in.

Changelog

For a complete list of changes made in with links to detailed information on each push, see the .

Contributors

For a full list of contributors to , see the .