# MariaDB 10.4.6 Changelog

The most recent release of [MariaDB 10.4](https://github.com/mariadb-corporation/mariadb-docs/blob/main/release-notes/mariadb-community-server-release-notes/mariadb-community-server-release-notes/old-releases/release-notes-mariadb-10-4-series/README.md) is:[**MariaDB 10.4.34**](https://mariadb.com/docs/release-notes/community-server/old-releases/10.4/10.4.34) Stable (GA) [Download Now](https://downloads.mariadb.org/mariadb/10.4.34/)

[Download](https://downloads.mariadb.org/mariadb/10.4.6/)[Release Notes](https://mariadb.com/docs/release-notes/community-server/old-releases/10.4/10.4.6)[Changelog](https://mariadb.com/docs/release-notes/community-server/changelogs/changelogs-mariadb-10-4-series/mariadb-1046-changelog)[Overview of 10.4](https://mariadb.com/docs/release-notes/mariadb-community-server-release-notes/old-releases/release-notes-mariadb-10-4-series/what-is-mariadb-104)

**Release date:** 18 Jun 2019

For the highlights of this release, see the [release notes](https://mariadb.com/docs/release-notes/community-server/old-releases/10.4/10.4.6).

The revision number links will take you to the revision's page on GitHub. On [GitHub](https://github.com/MariaDB/server/tree/10.4) you can view more\
details of the revision and view diffs of the code modified in that revision.

* [Revision #b8e655ce02](https://github.com/MariaDB/server/commit/b8e655ce02)\
  2019-06-17 23:33:04 +0200
  * bugfix: crash on the empty db name
* [Revision #e85e4814ee](https://github.com/MariaDB/server/commit/e85e4814ee)\
  2019-06-17 17:26:42 +0200
  * 10.4.6 is stable, not gamma
* [Revision #306e439c6d](https://github.com/MariaDB/server/commit/306e439c6d)\
  2019-06-15 18:27:30 +0200
  * [MDEV-17592](https://jira.mariadb.org/browse/MDEV-17592) Create MariaDB named commands/symlinks
* [Revision #24503d5711](https://github.com/MariaDB/server/commit/24503d5711)\
  2019-05-18 06:11:01 +0000
  * [MDEV-17592](https://jira.mariadb.org/browse/MDEV-17592) Create MariaDB named commands/symlinks
* [Revision #f02bc3cf0f](https://github.com/MariaDB/server/commit/f02bc3cf0f)\
  2019-06-16 22:38:02 +0200
  * change pam and disks plugin maturity beta->gamma
* [Revision #da619f010f](https://github.com/MariaDB/server/commit/da619f010f)\
  2019-06-16 19:42:59 +0200
  * compilation fix for fulltest-big
* [Revision #20bb4ed15e](https://github.com/MariaDB/server/commit/20bb4ed15e)\
  2019-06-16 14:53:17 +0200
  * make the heap.heap test portable
* [Revision #13e8f728ec](https://github.com/MariaDB/server/commit/13e8f728ec)\
  2019-06-16 01:25:03 +0200
  * compilation failure on ppc with -DCMAKE\_BUILD\_TYPE=Debug
* [Revision #0933212036](https://github.com/MariaDB/server/commit/0933212036)\
  2019-06-16 00:41:54 +0200
  * C/C
* [Revision #a4cc6fb91f](https://github.com/MariaDB/server/commit/a4cc6fb91f)\
  2019-06-14 16:10:45 +0200
  * [MDEV-15526](https://jira.mariadb.org/browse/MDEV-15526) SysV init service deployed file '/etc/init.d/mysql' prevents systemctl disable command to work correctly (mariadb|mysql naming support) (debian/ubuntu)
* [Revision #0a43df4fbc](https://github.com/MariaDB/server/commit/0a43df4fbc)\
  2019-06-10 12:13:39 +0200
  * [MDEV-14735](https://jira.mariadb.org/browse/MDEV-14735) better matching order for grants
* [Revision #fd00c449e3](https://github.com/MariaDB/server/commit/fd00c449e3)\
  2019-06-10 09:24:43 +0200
  * bugfix: PROXY privilege matched usernames incorrectly
* [Revision #d13080133f](https://github.com/MariaDB/server/commit/d13080133f)\
  2019-06-11 12:44:16 +0200
  * [MDEV-14101](https://jira.mariadb.org/browse/MDEV-14101) Provide an option to select TLS protocol version
* [Revision #379ffc6eaa](https://github.com/MariaDB/server/commit/379ffc6eaa)\
  2019-06-14 19:52:00 +0200
  * [MDEV-19765](https://jira.mariadb.org/browse/MDEV-19765) Bug in CMakeLists.txt introduced by [MDEV-11670](https://jira.mariadb.org/browse/MDEV-11670)
* [Revision #b3f3b3eaca](https://github.com/MariaDB/server/commit/b3f3b3eaca)\
  2019-06-15 21:30:44 +0200
  * fix versioning.simple for embedded
* [Revision #7ad1e4a546](https://github.com/MariaDB/server/commit/7ad1e4a546)\
  2019-06-17 12:26:15 +0200
  * fix tests, failing after daf333abcfc
* [Revision #daf333abcf](https://github.com/MariaDB/server/commit/daf333abcf)\
  2019-06-17 11:20:31 +0300
  * Rename of stat table tried to rename open table.
* [Revision #bff7cf9df8](https://github.com/MariaDB/server/commit/bff7cf9df8)\
  2019-06-15 18:57:07 +0200
  * Fix of fail of period.updtae with ps protocol.
* [Revision #bf90a486c3](https://github.com/MariaDB/server/commit/bf90a486c3)\
  2019-06-14 23:52:13 +0200
  * Do not use LEX\_CSTRING in printf-like function
* Merge [Revision #f66d1850ac](https://github.com/MariaDB/server/commit/f66d1850ac) 2019-06-14 22:10:50 +0200 - Merge branch '10.3' into 10.4
* [Revision #772c5f3c78](https://github.com/MariaDB/server/commit/772c5f3c78)\
  2019-06-14 12:16:17 +0530
  * [MDEV-19634](https://jira.mariadb.org/browse/MDEV-19634): Assertion \`0' failed in row\_sel\_convert\_mysql\_key\_to\_innobase, \[Warning] InnoDB: Using a partial-field key prefix in search
* [Revision #1e3dc15d62](https://github.com/MariaDB/server/commit/1e3dc15d62)\
  2019-06-04 17:11:42 +0200
  * Use generated user\_settings.h for WolfSSL, as recommended by WolfSSL documentation
* [Revision #4ec302ebf8](https://github.com/MariaDB/server/commit/4ec302ebf8)\
  2019-06-14 15:49:38 +0200
  * WolfSSL : Fix crosscompiling i386 on x86\_64, on Linux
* [Revision #e22d2cfe58](https://github.com/MariaDB/server/commit/e22d2cfe58)\
  2019-02-13 07:31:48 +1100
  * fix typo support-files/mariadb\@.service.in
* [Revision #764a10a926](https://github.com/MariaDB/server/commit/764a10a926)\
  2019-02-12 12:14:01 +1100
  * [MDEV-11670](https://jira.mariadb.org/browse/MDEV-11670): <mariadb@.service> remove alias, clean up documentation/order
* [Revision #6e5c246639](https://github.com/MariaDB/server/commit/6e5c246639)\
  2019-02-12 12:13:14 +1100
  * [MDEV-11670](https://jira.mariadb.org/browse/MDEV-11670): ensure sysconfdir/sysconf2dir are not blank for <mariadb@.service>
* [Revision #91f1694836](https://github.com/MariaDB/server/commit/91f1694836)\
  2019-01-18 14:52:25 +1100
  * systemd: multi-instance not for Galera, User/Group flexible
* [Revision #3a0a570e0b](https://github.com/MariaDB/server/commit/3a0a570e0b)\
  2017-12-12 11:26:09 +1100
  * systemd: multi-instance changes to -defaults-group-suffix=.%I
* [Revision #e5fab61a73](https://github.com/MariaDB/server/commit/e5fab61a73)\
  2019-06-14 07:53:42 +0300
  * [MDEV-6275](https://jira.mariadb.org/browse/MDEV-6275): Use a non-narrowing conversion
* [Revision #2cd45add27](https://github.com/MariaDB/server/commit/2cd45add27)\
  2019-06-14 07:34:25 +0300
  * [MDEV-6275](https://jira.mariadb.org/browse/MDEV-6275): Fix signed/unsigned comparison
* Merge [Revision #991d5140c3](https://github.com/MariaDB/server/commit/991d5140c3) 2019-06-14 07:29:20 +0300 - Merge 10.3 into 10.4
* [Revision #8e3a4be45c](https://github.com/MariaDB/server/commit/8e3a4be45c)\
  2019-06-12 19:30:50 +0900
  * [MDEV-6275](https://jira.mariadb.org/browse/MDEV-6275) spider\_same\_server\_link not enforced (#1330)
* Merge [Revision #2fd82471ab](https://github.com/MariaDB/server/commit/2fd82471ab) 2019-06-12 08:37:27 +0300 - Merge 10.3 into 10.4
* [Revision #1f6b02e9f0](https://github.com/MariaDB/server/commit/1f6b02e9f0)\
  2019-06-12 01:08:09 +0200
  * [MDEV-19709](https://jira.mariadb.org/browse/MDEV-19709) Workaround "internal compiler bug" on GCC v 4.9
* [Revision #0af1840892](https://github.com/MariaDB/server/commit/0af1840892)\
  2019-06-07 20:04:09 +0200
  * [MDEV-19706](https://jira.mariadb.org/browse/MDEV-19706) RPM no longer installs init script on systemd systems, but preun script still tries to erase it
* [Revision #27fcdb161c](https://github.com/MariaDB/server/commit/27fcdb161c)\
  2019-06-11 17:51:09 +0200
  * [MDEV-16249](https://jira.mariadb.org/browse/MDEV-16249) CHECKSUM TABLE for a spider table is not parallel and saves all data in memory in the spider head by default (#1328)
* [Revision #bb70d41932](https://github.com/MariaDB/server/commit/bb70d41932)\
  2019-06-11 13:52:20 +0300
  * [MDEV-19709](https://jira.mariadb.org/browse/MDEV-19709): Unbreak the build for clang
* [Revision #1b86ef9f54](https://github.com/MariaDB/server/commit/1b86ef9f54)\
  2019-06-11 12:39:46 +0530
  * enabled test archive\_gis
* [Revision #a0cb7551a4](https://github.com/MariaDB/server/commit/a0cb7551a4)\
  2019-06-10 15:56:36 +0530
  * [MDEV-18880](https://jira.mariadb.org/browse/MDEV-18880): Optimizer trace prints date in hexadecimal
* [Revision #40ff8019d2](https://github.com/MariaDB/server/commit/40ff8019d2)\
  2019-06-07 11:41:18 +0200
  * [MDEV-19709](https://jira.mariadb.org/browse/MDEV-19709) Bitmap<128>::merge etc may crash on older GCC versions
* [Revision #be5c432a42](https://github.com/MariaDB/server/commit/be5c432a42)\
  2019-06-11 00:25:08 +0900
  * [MDEV-16249](https://jira.mariadb.org/browse/MDEV-16249) CHECKSUM TABLE for a spider table is not parallel and saves all data in memory in the spider head by default (#1328)
* [Revision #5e9090ef16](https://github.com/MariaDB/server/commit/5e9090ef16)\
  2019-06-01 23:56:55 +0300
  * Deb: Purge unused debconf translations
* [Revision #973b281e59](https://github.com/MariaDB/server/commit/973b281e59)\
  2019-06-06 17:10:57 +0200
  * [MDEV-18788](https://jira.mariadb.org/browse/MDEV-18788) Live upgrade from MySQL 5.6/5.7 to [MariaDB 10.4](https://github.com/mariadb-corporation/mariadb-docs/blob/main/release-notes/mariadb-community-server-release-notes/mariadb-community-server-release-notes/old-releases/release-notes-mariadb-10-4-series/README.md) fails with "Event Scheduler: An error occurred when initializing system tables"
* [Revision #06291c3f36](https://github.com/MariaDB/server/commit/06291c3f36)\
  2019-06-06 17:06:41 +0200
  * small cleanup
* [Revision #4e0c6139b2](https://github.com/MariaDB/server/commit/4e0c6139b2)\
  2019-06-07 12:54:16 +0200
  * Minor Galera MTR test fixes (#1326)
* [Revision #6999da9b19](https://github.com/MariaDB/server/commit/6999da9b19)\
  2019-06-06 14:41:45 +0400
  * Record BACKUP and SCHEMA namespaces order
* [Revision #965db355e6](https://github.com/MariaDB/server/commit/965db355e6)\
  2019-06-05 13:06:27 +0200
  * update C/C
* [Revision #c5beac6847](https://github.com/MariaDB/server/commit/c5beac6847)\
  2019-06-04 10:07:39 +0200
  * [MDEV-19684](https://jira.mariadb.org/browse/MDEV-19684) enable intel assembly (AESNI etc) and fastmath when compiling WolfSSL
* [Revision #92df31dfbf](https://github.com/MariaDB/server/commit/92df31dfbf)\
  2019-06-02 13:12:39 +0200
  * Added new file client-certkey.pem for testing [CONC-386](https://jira.mariadb.org/browse/CONC-386):
* [Revision #cd1d161c26](https://github.com/MariaDB/server/commit/cd1d161c26)\
  2019-05-30 17:03:26 +0400
  * [MDEV-19637](https://jira.mariadb.org/browse/MDEV-19637) Crash on an SP variable assignment to a wrong subselect
* Merge [Revision #f98bb23168](https://github.com/MariaDB/server/commit/f98bb23168) 2019-05-29 22:17:00 +0300 - Merge 10.3 into 10.4
* [Revision #e35676f555](https://github.com/MariaDB/server/commit/e35676f555)\
  2019-05-29 06:06:36 +0200
  * Fix compilation on Linux
* [Revision #1df42a2ca0](https://github.com/MariaDB/server/commit/1df42a2ca0)\
  2019-05-28 20:03:44 +0200
  * [MDEV-19617](https://jira.mariadb.org/browse/MDEV-19617) Assertion \`src' failed in MyCTX::update
* [Revision #5e36f5dd00](https://github.com/MariaDB/server/commit/5e36f5dd00)\
  2019-05-28 15:43:12 +0530
  * [MDEV-18741](https://jira.mariadb.org/browse/MDEV-18741): Optimizer trace: multi-part key ranges are printed incorrectly
* [Revision #24773bf380](https://github.com/MariaDB/server/commit/24773bf380)\
  2019-05-27 20:14:49 +0300
  * [MDEV-19606](https://jira.mariadb.org/browse/MDEV-19606): dict\_v\_col\_t: Encapsulate v\_indexes
* [Revision #0274ab1de3](https://github.com/MariaDB/server/commit/0274ab1de3)\
  2019-05-27 19:45:44 +0300
  * [MDEV-19606](https://jira.mariadb.org/browse/MDEV-19606): Replace most std::list with std::forward\_list
* [Revision #50e79f604e](https://github.com/MariaDB/server/commit/50e79f604e)\
  2019-05-27 13:52:49 +0300
  * [MDEV-19606](https://jira.mariadb.org/browse/MDEV-19606): Make recv\_dblwr\_t::list a forward\_list
* [Revision #7d3a759d42](https://github.com/MariaDB/server/commit/7d3a759d42)\
  2019-05-27 17:41:55 +0200
  * [MDEV-19604](https://jira.mariadb.org/browse/MDEV-19604) WolfSSL breaks binlog\_encryption.binlog\_incident
* [Revision #d80065c2e4](https://github.com/MariaDB/server/commit/d80065c2e4)\
  2019-05-27 14:18:05 +0300
  * [MDEV-18425](https://jira.mariadb.org/browse/MDEV-18425): wsrep.mdev\_10186: Test failure: "Result length mismatch" (@@GLOBAL.wsrep\_provider)
* [Revision #e32212c63c](https://github.com/MariaDB/server/commit/e32212c63c)\
  2019-05-27 10:16:23 +0300
  * [MDEV-19582](https://jira.mariadb.org/browse/MDEV-19582) Out-of-bounds memory accesses by WolfSSL
* [Revision #f465ec8c45](https://github.com/MariaDB/server/commit/f465ec8c45)\
  2019-05-25 23:03:02 +0200
  * Lets pretend that WolfSSL does not support AES-CTR
* [Revision #88b7926ff8](https://github.com/MariaDB/server/commit/88b7926ff8)\
  2019-05-25 22:59:33 +0200
  * [MDEV-19582](https://jira.mariadb.org/browse/MDEV-19582) WolfSSL decyption function can read memory out-of-bounds. [MDEV-19581](https://jira.mariadb.org/browse/MDEV-19581) Valgrind error with WolfSSL and encrypted binlog
* [Revision #5d2619b693](https://github.com/MariaDB/server/commit/5d2619b693)\
  2019-05-24 16:19:38 +0300
  * [MDEV-19584](https://jira.mariadb.org/browse/MDEV-19584) Allocate recv\_sys statically
* [Revision #592fe954ef](https://github.com/MariaDB/server/commit/592fe954ef)\
  2019-02-13 10:57:54 +0100
  * [MDEV-18531](https://jira.mariadb.org/browse/MDEV-18531) : remove yassl
* [Revision #5e4b657dd4](https://github.com/MariaDB/server/commit/5e4b657dd4)\
  2019-02-13 09:08:06 +0100
  * [MDEV-18531](https://jira.mariadb.org/browse/MDEV-18531) : Use WolfSSL instead of YaSSL as "bundled" SSL/encryption library
* [Revision #31fe70290c](https://github.com/MariaDB/server/commit/31fe70290c)\
  2019-05-22 10:30:20 +0300
  * Fixed sometimes wrong result in main.subselect\_sj2\_mat
* [Revision #b40c99a82c](https://github.com/MariaDB/server/commit/b40c99a82c)\
  2019-05-21 16:33:37 +0300
  * [MDEV-17458](https://jira.mariadb.org/browse/MDEV-17458): Clear more of the TRX\_SYS page
* Merge [Revision #cf77951fb6](https://github.com/MariaDB/server/commit/cf77951fb6) 2019-05-22 08:42:31 +0300 - Merge 10.3 into 10.4
* [Revision #1921df6697](https://github.com/MariaDB/server/commit/1921df6697)\
  2019-05-21 15:33:35 +0200
  * [MDEV-19540](https://jira.mariadb.org/browse/MDEV-19540): 10.4 allow lock options with SELECT in brackets which previous version do not
* [Revision #fceffcdf0b](https://github.com/MariaDB/server/commit/fceffcdf0b)\
  2018-11-06 23:49:27 +0100
  * Add GNU/Hurd cmake configuration
* [Revision #89d7185760](https://github.com/MariaDB/server/commit/89d7185760)\
  2019-05-21 08:40:47 -0400
  * bump the VERSION
* [Revision #8164bd24a6](https://github.com/MariaDB/server/commit/8164bd24a6)\
  2019-05-21 14:22:49 +0400
  * [MDEV-19535](https://jira.mariadb.org/browse/MDEV-19535) sql\_mode=ORACLE: 'SELECT INTO @var FOR UPDATE' does not lock the table
* [Revision #ed39181a27](https://github.com/MariaDB/server/commit/ed39181a27)\
  2019-05-21 12:30:21 +0400
  * [MDEV-19533](https://jira.mariadb.org/browse/MDEV-19533) Add methods make() and append\_uniq() to Row\_definition\_list
* [Revision #fae1319450](https://github.com/MariaDB/server/commit/fae1319450)\
  2019-05-20 18:50:12 +0300
  * [MDEV-19524](https://jira.mariadb.org/browse/MDEV-19524) Server crashes in Bitmap<64u>::is\_clear\_all / Field\_longstr::csinfo\_change\_allows\_instant\_alter

{% 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" %}