MariaDB 10.3.10 Release Notes

The most recent release of MariaDB 10.3 is:MariaDB 10.3.39 Stable (GA) Download Now

DownloadRelease NotesChangelogOverview of 10.3

Release date: 4 Oct 2018

MariaDB 10.3 is an evolution of MariaDB 10.2 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL.

MariaDB 10.3.10 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 Changes

Notable changes of this release include:

• MDEV-14474 - Added the Information Schema CHECK_CONSTRAINTS Table

• MDEV-15511 - if available, stunnel can be used during Galera rsync SST

• MDEV-16934 - add new system variable eq_range_index_dive_limit to speed up queries that new long nested IN lists. For backward compatibility the default value is 0, meaning "unlimited".

• MDEV-13564 - mariadb-backup does not work with TRUNCATE

• MDEV-15872 - Crash in online ALTER TABLE...ADD PRIMARY KEY after instant ADD COLUMN...NULL

• MDEV-17003 - service_manager_extend_timeout() being called too often

• MDEV-17196 - Crash during instant ADD COLUMN with long DEFAULT value

• MDEV-16328 - ALTER TABLE...page_compression_level should not rebuild table

• The Galera library in the repositories has been updated to version 25.3.24.

• Also all changes from MariaDB 10.2.18

• Fixes for the following security vulnerabilities:

  • CVE-2019-2503

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 inMDEV-14637.

Changelog

For a complete list of changes made in MariaDB 10.3.10, with links to detailed information on each push, see the changelog.

Contributors

For a full list of contributors to MariaDB 10.3.10, see the MariaDB Foundation release announcement.

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