MariaDB 10.4.4 Release Notes

The most recent release of MariaDB 10.4 is:MariaDB 10.4.34 Stable (GA) Download Now

DownloadRelease NotesChangelogOverview of 10.4

Release date: 7 Apr 2019

MariaDB 10.4 is the current development series of MariaDB. It is an evolution of MariaDB 10.3 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL.

MariaDB 10.4.4 is a Release Candidate release.

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

For an overview of MariaDB 10.4 see theWhat is MariaDB 10.4? page.

Thanks, and enjoy MariaDB!

Notable Changes

• Enhancements:

  • MDEV-12026/MDEV-18644: innodb_checksum_algorithm=full_crc32 (more robust file format)

  • MDEV-13301: Optimize DROP INDEX, ADD INDEX into RENAME INDEX

  • MDEV-17380: innodb_flush_neighbors=ON should be ignored on SSD

• InnoDB data corruption fixes: MDEV-14126, MDEV-18981, MDEV-18879, MDEV-18972, MDEV-18272

• Performance fixes to purge, startup and shutdown: MDEV-18936, MDEV-18878, MDEV-18733

• Various fixes to ALTER TABLE

• Replication:

  • MDEV-18450: wait for all slaves shutdown

  • MDEV-19116, MDEV-19117: speed up rotation of binary logs, SHOW BINARY LOGS etc with optimizing binary log index file locking

• Includes Connector/C 3.1.0

• Repositories for CentOS 7, RHEL 7 & 8, Fedora 28 & 29, and SLES 12 & 15 now include a src.rpm file that you can use to build MariaDB. Instructions for doing so are found on theBuilding MariaDB from a Source RPM page

• The Galera library in the repositories has been updated to version 26.4.2

• As per the MariaDB Deprecation Policy, this is the last release of MariaDB 10.4 for Ubuntu 14.04 Trusty

• Fixes for the following security vulnerabilities:

  • CVE-`-```

Changelog

For a complete list of changes made in MariaDB 10.4.4, with links to detailed information on each push, see the changelog.

Contributors

For a full list of contributors to MariaDB 10.4.4, 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.

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