MariaDB 10.6.2 Release Notes

MariaDB 10.6.2 is a Release Candidate (RC) release of MariaDB Community Server 10.6, released on 2021-06-18

The most recent release of MariaDB 10.6 is:

MariaDB 10.6.25 Stable (GA) Download Now

_{Alternate download from mariadb.org}

Download Release Notes Changelog Overview of 10.6

Release date: 18 Jun 2021

MariaDB 10.6 is the current development series of MariaDB. It is an evolution of MariaDB 10.5 with several entirely new features.

MariaDB 10.6.2 is a Release Candidate (RC) release.

Do not use non-stable (non-GA) releases in production!

Thanks, and enjoy MariaDB!

Notable Changes

InnoDB

• When innodb_adaptive_hash_index=OFF (the default), the following counters (which reflect btr_cur_n_non_sea) will no longer be updated (MDEV-25882):

  • adaptive_hash_index in INFORMATION_SCHEMA.INNODB_METRICS

  • Innodb_adaptive_hash_non_hash_searches in INFORMATION_SCHEMA.GLOBAL_STATUS

Replication

• Semisync replica recovery is introduced. rpl-semi-sync-slave-enabled = ON server executes a special recovery branch to guarantee its consistency with a primary server (MDEV-21117)

General

• Error messages now use "MariaDB" instead of "MySQL" (MDEV-22189)

• Implement FLUSH TABLES tbl_name [, tbl_name] ... WITH READ LOCK for views (MDEV-15888)

• All statements can be prepared, except PREPARE, EXECUTE, and DEALLOCATE / DROP PREPARE (MDEV-16708)

Changelog

For a complete list of changes and bugfixes made in MariaDB 10.6.2, with links to detailed information on each push, see the changelog.

Contributors

For a full list of contributors to MariaDB 10.6.2, see the MariaDB Foundation release announcement.

Do not use non-stable (non-GA) releases in production!

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.

_{This page is licensed: CC BY-SA / Gnu FDL}