# MariaDB Galera Cluster 5.5.45 Changelog
The most recent [MariaDB Galera Cluster 5.5](https://github.com/mariadb-corporation/docs-release-notes/blob/test/kb/en/galera/README.md) release is:[**MariaDB Galera Cluster 5.5.63**](https://mariadb.com/docs/release-notes/community-server/old-releases/mariadb-galera-cluster-releases/mariadb-galera-55-release-notes/mariadb-galera-cluster-5563-release-notes) [Download Now](https://downloads.mariadb.org/mariadb-galera/5.5.63)
[Download](https://downloads.mariadb.org/mariadb-galera/5.5.45)[Release Notes](https://mariadb.com/docs/release-notes/community-server/old-releases/mariadb-galera-cluster-releases/mariadb-galera-55-release-notes/mariadb-galera-cluster-5545-release-notes)[Changelog](https://mariadb.com/docs/release-notes/community-server/old-releases/mariadb-galera-cluster-releases/mariadb-galera-55-changelogs/mariadb-galera-cluster-5545-changelog)[Overview of MariaDB Galera Cluster](https://github.com/mariadb-corporation/docs-release-notes/blob/test/kb/en/what-is-mariadb-galera-cluster/README.md)
**Release date:** 18 Aug 2015
For the highlights of this release, see the [release notes](https://mariadb.com/docs/release-notes/community-server/old-releases/mariadb-galera-cluster-releases/mariadb-galera-55-release-notes/mariadb-galera-cluster-5545-release-notes).
The revision number links will take you to the revision's page on Github. On\
Github you can view more details of the revision and view diffs of the code\
modified in that revision.
* [Revision #fe757e0](https://github.com/MariaDB/server/commit/fe757e0)\
2015-08-14 13:45:52 -0400
* Fix for some failing tests.
* [Revision #c18e0da](https://github.com/MariaDB/server/commit/c18e0da)\
2015-08-14 00:01:18 -0400
* [MDEV-8617](https://jira.mariadb.org/browse/MDEV-8617): Multiple galera tests failures with --ps-protocol
* [Revision #e998dff](https://github.com/MariaDB/server/commit/e998dff)\
2015-08-12 17:47:25 -0400
* [MDEV-8598](https://jira.mariadb.org/browse/MDEV-8598) : Failed MySQL DDL commands and Galera replication
* [Revision #fa51f70](https://github.com/MariaDB/server/commit/fa51f70)\
2015-08-04 23:42:44 +0200
* correct the NULL-pointer test
* [Revision #877de3a](https://github.com/MariaDB/server/commit/877de3a)\
2015-07-30 22:08:39 +0300
* [MDEV-8554](https://jira.mariadb.org/browse/MDEV-8554): Server crashes in base\_list\_iterator::next\_fast ...
* [Revision #1b0c81c](https://github.com/MariaDB/server/commit/1b0c81c)\
2015-08-01 15:02:14 +0200
* 5.5.44-37.3
* [Revision #96badb1](https://github.com/MariaDB/server/commit/96badb1)\
2015-07-31 22:09:46 +0200
* [MDEV-7821](https://jira.mariadb.org/browse/MDEV-7821) Server crashes in Item\_func\_group\_concat::fix\_fields on 2nd execution of PS
* [Revision #409709e](https://github.com/MariaDB/server/commit/409709e)\
2015-07-31 20:33:10 +0200
* compilation error on windows
* [Revision #79deefc](https://github.com/MariaDB/server/commit/79deefc)\
2015-07-31 12:31:37 +0200
* [MDEV-8340](https://jira.mariadb.org/browse/MDEV-8340) Add "mysqlbinlog --binlog-row-event-max-size" support for [MariaDB 5.5](https://mariadb.com/docs/release-notes/community-server/old-releases/5.5/changes-improvements-in-mariadb-5-5)
* [Revision #4d5772c](https://github.com/MariaDB/server/commit/4d5772c)\
2015-07-31 10:13:01 +0200
* [MDEV-7810](https://jira.mariadb.org/browse/MDEV-7810) Wrong result on execution of a query as a PS (both 1st and further executions)
* [Revision #2721d69](https://github.com/MariaDB/server/commit/2721d69)\
2015-07-28 19:11:53 +0200
* [MDEV-8352](https://jira.mariadb.org/browse/MDEV-8352) Increase Diffie-Helman modulus to 2048-bits
* [Revision #bfe2689](https://github.com/MariaDB/server/commit/bfe2689)\
2015-07-31 13:13:39 +0400
* [MDEV-8379](https://jira.mariadb.org/browse/MDEV-8379) - SUSE mariadb patches
* [Revision #360e597](https://github.com/MariaDB/server/commit/360e597)\
2015-07-31 12:06:29 +0300
* Make sure name buffer has string end marker on correct place.
* [Revision #1ad294e](https://github.com/MariaDB/server/commit/1ad294e)\
2015-07-30 18:51:44 +0400
* [MDEV-7821](https://jira.mariadb.org/browse/MDEV-7821) - Server crashes in Item\_func\_group\_concat::fix\_fields on 2nd execution of PS
* [Revision #fa765a4](https://github.com/MariaDB/server/commit/fa765a4)\
2015-07-31 08:52:24 +0300
* [MDEV-6697](https://jira.mariadb.org/browse/MDEV-6697): Improve foreign keys warnings/errors
* [Revision #e05cd97](https://github.com/MariaDB/server/commit/e05cd97)\
2015-07-29 05:58:45 +0300
* [MDEV-8524](https://jira.mariadb.org/browse/MDEV-8524): Improve error messaging when there is duplicate key or foreign key names
* [Revision #392df76](https://github.com/MariaDB/server/commit/392df76)\
2015-07-23 12:50:58 +0400
* [MDEV-4017](https://jira.mariadb.org/browse/MDEV-4017) - GET\_LOCK() with negative timeouts has strange behavior
* [Revision #e40bc65](https://github.com/MariaDB/server/commit/e40bc65)\
2015-07-25 15:14:40 +0300
* Fixed memory loss detected on P8. This can happen when we call after\_flush but never call after\_rollback() or after\_commit().
* [Revision #7115341](https://github.com/MariaDB/server/commit/7115341)\
2015-07-23 14:57:12 +0300
* Fixed warnings and errors found by buildbot
* [Revision #7a96702](https://github.com/MariaDB/server/commit/7a96702)\
2015-07-21 12:12:58 +0300
* [MDEV-8474](https://jira.mariadb.org/browse/MDEV-8474): InnoDB sets per-connection data unsafely
* [Revision #af2f7ce](https://github.com/MariaDB/server/commit/af2f7ce)\
2015-07-19 22:51:19 -0400
* [MDEV-8464](https://jira.mariadb.org/browse/MDEV-8464) : ALTER VIEW not replicated in some cases
* [Revision #00d3b20](https://github.com/MariaDB/server/commit/00d3b20)\
2015-07-17 00:06:27 +0300
* [MDEV-8432](https://jira.mariadb.org/browse/MDEV-8432) Slave cannot replicate signed integer-type values with high bit set to 1
* [Revision #44de090](https://github.com/MariaDB/server/commit/44de090)\
2015-07-17 00:02:25 +0300
* [MDEV-8432](https://jira.mariadb.org/browse/MDEV-8432) Slave cannot replicate signed integer-type values with high bit set to 1
* [Revision #bc30046](https://github.com/MariaDB/server/commit/bc30046)\
2015-06-26 14:48:22 +0300
* Fix for [MDEV-8301](https://jira.mariadb.org/browse/MDEV-8301); Statistics for a thread could be counted twice in SHOW STATUS while thread was ending
* [Revision #67c56ab](https://github.com/MariaDB/server/commit/67c56ab)\
2015-06-25 23:34:54 +0300
* Simple cleanups - Removing use of calls to current\_thd - More DBUG\_PRINT - Code style changes - Made some local functions static Ensure that calls to print\_keyuse are locked with mutex to get all lines in same debug packet
* [Revision #8c81575](https://github.com/MariaDB/server/commit/8c81575)\
2015-06-25 23:26:29 +0300
* Problem was that for cases like: SELECT ... WHERE XX IN (SELECT YY) this was transformed to something like: SELECT ... WHERE IF\_EXISTS(SELECT ... HAVING XX=YY)
* [Revision #2e941fe](https://github.com/MariaDB/server/commit/2e941fe)\
2015-06-25 23:18:48 +0300
* Fixed crashing bug when using ONLY\_FULL\_GROUP\_BY in a stored procedure/trigger that is repeatedly executed. This is [MDEV-7601](https://jira.mariadb.org/browse/MDEV-7601), including it's sub tasks [MDEV-7594](https://jira.mariadb.org/browse/MDEV-7594), [MDEV-7555](https://jira.mariadb.org/browse/MDEV-7555), [MDEV-7590](https://jira.mariadb.org/browse/MDEV-7590), [MDEV-7581](https://jira.mariadb.org/browse/MDEV-7581), [MDEV-7589](https://jira.mariadb.org/browse/MDEV-7589)
* [Revision #d199a0f](https://github.com/MariaDB/server/commit/d199a0f)\
2015-06-11 17:47:52 +0200
* more renames after tokudb merge
* [Revision #b96c196](https://github.com/MariaDB/server/commit/b96c196)\
2015-06-11 16:48:10 +0200
* Item\_cache::safe\_charset\_converter() fixes
* [Revision #7c98e8a](https://github.com/MariaDB/server/commit/7c98e8a)\
2015-06-11 16:43:56 +0200
* fix after the tokudb ft-index merge
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