MariaDB 10.3.4 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: 18 Jan 2018

MariaDB 10.3 is the current development series of MariaDB. It 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 10.3.4 is a Beta release.

Do not use Beta releases on production systems!

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

Thanks, and enjoy MariaDB!

Notable Changes

This is the second beta release in the MariaDB 10.3 series.

Notable changes of this release include:

• System-versioned tables (MDEV-12894)

• The MyRocks storage engine is now Beta.

• MDEV-14837 - Duplicate primary keys are allowed after ADD COLUMN / UPDATE

• MDEV-14848 - MariaDB 10.3 refuses InnoDB crash-upgrade from MariaDB 10.2

• MDEV-14717 - RENAME TABLE in InnoDB is not crash-safe

• MDEV-14952 - Avoid repeated calls to btr_get_search_latch()

• MDEV-14638 - Replace trx_sys_t::rw_trx_set with LF_HASH

• Added the tail-lines option to mysql-test-run

• As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.3 for Ubuntu 17.04 "zesty"

Do not use Beta releases on production systems!

For a complete list of changes made in MariaDB 10.3.4, with links to detailed information on each push, see the changelog.

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MariaDB may already be included in your favorite OS distribution. More information can be found on the Distributions which Include MariaDB page.