MariaDB 10.2.41 Release Notes
Release date: 8 Nov 2021
MariaDB 10.2 is a 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.
Thanks, and enjoy MariaDB!
- Fix for
WSREP: invalid state ROLLED_BACK (FATAL)(MDEV-25114)
ALTER TABLE…IMPORT TABLESPACEfixes (MDEV-20931, MDEV-26131)
innodb_undo_log_truncatefixes (MDEV-26450, MDEV-26864)
- Memory hogging on slave by ROW event applier is eliminated (MDEV-26712)
mysql --binary-modenow properly handles
in data (MDEV-25444)
- Missed statement rollback in case transaction drops or create temporary table is corrected (MDEV-26833)
Packaging & Misc
- Session tracking flag in OK_PACKET (MDEV-26868)
- Some views force server (and mysqldump) to generate invalid SQL for their definitions (MDEV-26299)
Upgrading from 10.2 versions earlier than 10.2.17 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.
When upgrading from MariaDB 10.2.16 or earlier to MariaDB 10.2.17 or higher,
running mysql_upgrade is required due to changes introduced in MDEV-14637.
Be notified of new MariaDB Server releases automatically by subscribing to the MariaDB Foundation community announce 'at' lists.mariadb.org announcement list (this is a low traffic, announce-only list). MariaDB plc customers will be notified for all new releases, security issues and critical bug fixes for all MariaDB plc products thanks to the Notification Services.
MariaDB may already be included in your favorite OS distribution. More information can be found on the Distributions which Include MariaDB page.