# MariaDB 10.3.22 Changelog

The most recent release of [MariaDB 10.3](https://mariadb.com/docs/release-notes/community-server/old-releases/10.3/what-is-mariadb-103) is:[**MariaDB 10.3.39**](https://mariadb.com/docs/release-notes/community-server/old-releases/10.3/10.3.39) Stable (GA) [Download Now](https://downloads.mariadb.org/mariadb/10.3.39/)

[Download](https://downloads.mariadb.org/mariadb/10.3.22/)[Release Notes](https://mariadb.com/docs/release-notes/community-server/old-releases/10.3/10.3.22)[Changelog](https://mariadb.com/docs/release-notes/community-server/changelogs/changelogs-mariadb-10-3-series/mariadb-10322-changelog)[Overview of 10.3](https://mariadb.com/docs/release-notes/mariadb-community-server-release-notes/old-releases/release-notes-mariadb-10-3-series/what-is-mariadb-103)

**Release date:** 28 Jan 2020

For the highlights of this release, see the [release notes](https://mariadb.com/docs/release-notes/community-server/old-releases/10.3/10.3.22).

The revision number links will take you to the revision's page on GitHub. On [GitHub](https://github.com/MariaDB/server/tree/10.3) you can view more\
details of the revision and view diffs of the code modified in that revision.

* Includes all fixes from [MariaDB 10.2.31](https://mariadb.com/docs/release-notes/community-server/changelogs/changelogs-mariadb-102-series/mariadb-10231-changelog)
* [Revision #0152704ae3](https://github.com/MariaDB/server/commit/0152704ae3)\
  2020-01-26 20:34:09 +0200
  * List of unstable tests for 10.3.22 release
* Merge [Revision #e10e922afd](https://github.com/MariaDB/server/commit/e10e922afd) 2020-01-25 16:09:34 +0100 - Merge branch '[MDEV-21383](https://jira.mariadb.org/browse/MDEV-21383)' into 10.3
* [Revision #7e8a58020b](https://github.com/MariaDB/server/commit/7e8a58020b)\
  2020-01-20 00:06:51 +0300
  * [MDEV-21383](https://jira.mariadb.org/browse/MDEV-21383): Possible range plan is not used under certain conditions
* Merge [Revision #ceda5f724f](https://github.com/MariaDB/server/commit/ceda5f724f) 2020-01-24 14:16:20 +0100 - Merge branch '10.2' into 10.3
* Merge [Revision #ade89fc898](https://github.com/MariaDB/server/commit/ade89fc898) 2020-01-21 09:11:14 +0100 - Merge branch '10.2' into 10.3
* Merge [Revision #bc43bf3e43](https://github.com/MariaDB/server/commit/bc43bf3e43) 2020-01-20 08:41:52 +0200 - Merge 10.2 into 10.3
* [Revision #9be5c19c34](https://github.com/MariaDB/server/commit/9be5c19c34)\
  2020-01-19 21:16:15 +0300
  * Fix another trivial merge error
* Merge [Revision #6373ec3ec7](https://github.com/MariaDB/server/commit/6373ec3ec7) 2020-01-18 16:56:16 +0200 - Merge 10.2 into 10.3
* Merge [Revision #e709eb9bf7](https://github.com/MariaDB/server/commit/e709eb9bf7) 2020-01-17 00:46:40 +0300 - Merge branch '10.2' into 10.3
* [Revision #d531b4ee3a](https://github.com/MariaDB/server/commit/d531b4ee3a)\
  2020-01-12 22:15:55 +0300
  * [MDEV-21341](https://jira.mariadb.org/browse/MDEV-21341): Fix UBSAN failures: Issue Six
* [Revision #9c3eca8514](https://github.com/MariaDB/server/commit/9c3eca8514)\
  2019-12-07 18:21:36 +0300
  * [MDEV-21243](https://jira.mariadb.org/browse/MDEV-21243): Join buffer: condition is checked in wrong place for range access
* [Revision #cba9ed1279](https://github.com/MariaDB/server/commit/cba9ed1279)\
  2020-01-08 00:51:04 +0700
  * fix compilation
* Merge [Revision #b365b6e7d8](https://github.com/MariaDB/server/commit/b365b6e7d8) 2020-01-08 13:44:06 +0530 - Merge branch '10.2' into 10.3
* Merge [Revision #eda719793a](https://github.com/MariaDB/server/commit/eda719793a) 2020-01-07 12:14:35 +0200 - Merge 10.2 into 10.3
* Merge [Revision #7753a29064](https://github.com/MariaDB/server/commit/7753a29064) 2020-01-03 13:44:16 +0100 - Merge branch '10.2' into 10.3
* [Revision #02e3006957](https://github.com/MariaDB/server/commit/02e3006957)\
  2019-12-30 10:08:18 +0200
  * [MDEV-21405](https://jira.mariadb.org/browse/MDEV-21405) Assertion failed on instant ADD COLUMN
* [Revision #4923604ee2](https://github.com/MariaDB/server/commit/4923604ee2)\
  2019-03-24 19:01:54 +1000
  * [MDEV-18865](https://jira.mariadb.org/browse/MDEV-18865) Assertion \`t->first->versioned\_by\_id()' failed in innodb\_prepare\_commit\_versioned
* [Revision #720e9bd5be](https://github.com/MariaDB/server/commit/720e9bd5be)\
  2019-03-22 16:26:42 +1000
  * [MDEV-18875](https://jira.mariadb.org/browse/MDEV-18875) Assertion \`\`thd->transaction.stmt.ha\_list == \_\_null || trans == \&thd->transaction.stmt'\` failed or bogus ER\_DUP\_ENTRY upon ALTER TABLE with versioning
* [Revision #808bc919eb](https://github.com/MariaDB/server/commit/808bc919eb)\
  2019-12-27 17:04:47 +0200
  * Re-record funcs\_1.is\_columns\_is\_embedded after a merge
* [Revision #1d9532cd8b](https://github.com/MariaDB/server/commit/1d9532cd8b)\
  2019-12-27 18:22:16 +0400
  * After-merge cleanup
* Merge [Revision #5ab70e7f68](https://github.com/MariaDB/server/commit/5ab70e7f68) 2019-12-27 13:05:06 +0200 - Merge 10.2 into 10.3
* [Revision #ee9a19fb05](https://github.com/MariaDB/server/commit/ee9a19fb05)\
  2019-12-25 12:23:24 +0400
  * [MDEV-21392](https://jira.mariadb.org/browse/MDEV-21392) Cleanup redundant overriding in Item\_sum\_num
* [Revision #b21dc11986](https://github.com/MariaDB/server/commit/b21dc11986)\
  2019-12-24 18:10:18 +0400
  * [MDEV-21389](https://jira.mariadb.org/browse/MDEV-21389) Derive Item\_func\_month from Item\_long\_func
* [Revision #59a088744d](https://github.com/MariaDB/server/commit/59a088744d)\
  2019-12-16 13:40:00 +0200
  * Remove unused mlog\_catenate\_ulint\_compressed()
* [Revision #cf0823f9b5](https://github.com/MariaDB/server/commit/cf0823f9b5)\
  2019-12-13 20:52:44 +0200
  * Update test result post merge
* Merge [Revision #193b5ed50b](https://github.com/MariaDB/server/commit/193b5ed50b) 2019-12-13 16:36:46 +0200 - Merge branch '10.2' into 10.3
* [Revision #a134f1ebb1](https://github.com/MariaDB/server/commit/a134f1ebb1)\
  2019-01-24 03:06:56 -0800
  * PR #1127 and PR #1150
* Merge [Revision #3466b47b0d](https://github.com/MariaDB/server/commit/3466b47b0d) 2019-12-13 10:08:57 +0200 - Merge 10.2 into 10.3
* Merge [Revision #0a20e5ab77](https://github.com/MariaDB/server/commit/0a20e5ab77) 2019-12-12 14:41:51 +0200 - Merge 10.2 into 10.3
* [Revision #e0f9540bcc](https://github.com/MariaDB/server/commit/e0f9540bcc)\
  2019-12-11 15:09:17 +0400
  * [MDEV-20667](https://jira.mariadb.org/browse/MDEV-20667) Server crash on pop\_cursor
* [Revision #ce47e66516](https://github.com/MariaDB/server/commit/ce47e66516)\
  2019-12-11 13:03:16 -0500
  * bump the VERSION
* [Revision #246e2ae12b](https://github.com/MariaDB/server/commit/246e2ae12b)\
  2019-12-04 20:04:45 +0530
  * [MDEV-20900](https://jira.mariadb.org/browse/MDEV-20900): IN predicate to IN subquery conversion causes performance regression

{% hint style="info" %}
Be notified of new MariaDB Server releases automatically by [subscribing](https://lists.mariadb.org/postorius/lists/announce.lists.mariadb.org/) 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](https://app.gitbook.com/s/WCInJQ9cmGjq1lsTG91E/distributions-including-mariadb) page.
{% endhint %}

<sub>*This page is licensed: CC BY-SA / Gnu FDL*</sub>

{% @marketo/form formid="4316" formId="4316" %}