The Ultimate Guide to High Availability with MariaDB

MariaDB 10.3.38 Release Notes

Download Release Notes Changelog Overview of 10.3

Release date: 6 Feb 2023

MariaDB 10.3 is the previous stable series of MariaDB, supported until May 2023, and an evolution of MariaDB 10.2 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL.

MariaDB 10.3.38 is a Stable (GA) release.

For an overview of MariaDB Server 10.3 see the What is MariaDB 10.3? page.

Thanks, and enjoy MariaDB!

Notable Items

  • As mentioned in the 10.3.37 release notes, our Yum/DNF/Zypper repositories for Red Hat Enterprise Linux, CentOS, openSUSE, and SUSE are changing with this release to being signed with a new GPG key with SHA2 digest algorithms instead of SHA1. See this blog post and the GPG page for more details.

InnoDB

Replication

  • Parallel slave applying in binlog order is corrected for admin class of commands including ANALYZE (MDEV-30323)
  • Seconds_Behind_Master is now shown now more precisely at the slave applier start, including in the delayed mode (MDEV-29639)
  • mysqlbinlog --verbose is made to show the type of compressed columns (MDEV-25277)

General

  • Infinite sequence of recursive calls when processing embedded CTE (MDEV-30248)
  • Crash with a query containing nested WINDOW clauses (MDEV-30052)
  • Major performance regression with 10.6.11 (MDEV-29988)

When upgrading from MariaDB 10.3.8 or earlier to MariaDB 10.3.9 or higher,
running mysql_upgrade is required due to changes introduced in MDEV-14637.

Changelog

For a complete list of changes made in MariaDB 10.3.38, with links to detailed information on each push, see the changelog.

Contributors

For a full list of contributors to MariaDB 10.3.38, see the MariaDB Foundation release announcement.

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.

Comments

Comments loading...
Content reproduced on this site is the property of its respective owners, and this content is not reviewed in advance by MariaDB. The views, information and opinions expressed by this content do not necessarily represent those of MariaDB or any other party.