MariaDB 10.6.2 Release Notes

The most recent release of MariaDB 10.6 is:

MariaDB 10.6.23 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!

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