# MariaDB Galera Cluster 5.5.42 Changelog
[Download](https://downloads.mariadb.org/mariadb-galera/5.5.42)[Release Notes](https://mariadb.com/docs/release-notes/community-server/old-releases/mariadb-galera-cluster-releases/mariadb-galera-55-release-notes/mariadb-galera-cluster-5542-release-notes)[Changelog](https://mariadb.com/docs/release-notes/community-server/old-releases/mariadb-galera-cluster-releases/mariadb-galera-55-changelogs/mariadb-galera-cluster-5542-changelog)[Overview of MariaDB Galera Cluster](https://github.com/mariadb-corporation/docs-release-notes/blob/test/en/what-is-mariadb-galera-cluster/README.md)
**Release date:** 11 Mar 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-5542-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 #6c19f51](https://github.com/MariaDB/server/commit/6c19f51)\
2015-03-06 11:19:23 +0200
* [MDEV-7672](https://jira.mariadb.org/browse/MDEV-7672): Crash creating an InnoDB table with foreign keys
* [Revision #e52a58a](https://github.com/MariaDB/server/commit/e52a58a)\
2015-03-04 19:49:17 -0500
* Update galera package name
* [Revision #4fb2f66](https://github.com/MariaDB/server/commit/4fb2f66)\
2015-02-24 21:55:22 -0500
* Changes in wsrep\_guess\_ip()
* [Revision #c6e62ac](https://github.com/MariaDB/server/commit/c6e62ac)\
2015-02-20 17:21:15 -0500
* Fix for build failures on Power8
* [Revision #1e6f46d](https://github.com/MariaDB/server/commit/1e6f46d)\
2015-02-19 17:28:18 -0500
* cleanup: remove unused THD::COND\_wsrep\_thd
* [Revision #fcc6e12](https://github.com/MariaDB/server/commit/fcc6e12)\
2015-02-18 19:02:00 -0500
* [MDEV-7544](https://jira.mariadb.org/browse/MDEV-7544): Update global\_suppressions to include warning related to "gvwstate.dat"
* [Revision #fdd6c11](https://github.com/MariaDB/server/commit/fdd6c11)\
2015-02-13 12:57:11 +0100
* [MDEV-7419](https://jira.mariadb.org/browse/MDEV-7419) Function cli\_safe\_read not exported
* [Revision #13927f8](https://github.com/MariaDB/server/commit/13927f8)\
2015-02-11 18:32:40 +0100
* percona-server-5.5.41-37.0
* [Revision #d996dc2](https://github.com/MariaDB/server/commit/d996dc2)\
2015-02-11 15:02:15 +0100
* [MDEV-7290](https://jira.mariadb.org/browse/MDEV-7290) please update MSI installer to include HeidiSQL 9.1
* [Revision #63108dc](https://github.com/MariaDB/server/commit/63108dc)\
2015-02-10 12:26:21 +0100
* Fix the tree to work in git. Backport corresponing 10.1 changes.
* [Revision #7588424](https://github.com/MariaDB/server/commit/7588424)\
2015-02-10 10:19:42 +0100
* restore a cross-compiling bit that was lost in a merge
* [Revision #a34fd50](https://github.com/MariaDB/server/commit/a34fd50)\
2015-02-09 20:53:36 +0100
* [MDEV-7478](https://jira.mariadb.org/browse/MDEV-7478) log-basename unpredictable behavior in standalone mode
* [Revision #f007f82](https://github.com/MariaDB/server/commit/f007f82)\
2015-02-09 20:53:28 +0100
* [MDEV-7351](https://jira.mariadb.org/browse/MDEV-7351) 5.5 build fails on Ubuntu Utopic in buildbot
* [Revision #c233d6e](https://github.com/MariaDB/server/commit/c233d6e)\
2015-02-11 01:26:50 +0100
* [MDEV-7260](https://jira.mariadb.org/browse/MDEV-7260): Crash in get\_best\_combination when executing multi-table UPDATE with nested views
* [Revision #cfb7d5d](https://github.com/MariaDB/server/commit/cfb7d5d)\
2015-02-10 16:16:31 +0400
* [MDEV-7516](https://jira.mariadb.org/browse/MDEV-7516) Assertion \`!cur\_p->event' failed in Gcalc\_scan\_iterator::arrange\_event(int, int). When the distance in ST\_BUFFER is too far negative the coordinates can run out of the operational area. We should just return an empty geometry in this case.
* [Revision #552f1b3](https://github.com/MariaDB/server/commit/552f1b3)\
2015-02-10 14:17:23 +0200
* Fix test failures on innodb-[MDEV-7055](https://jira.mariadb.org/browse/MDEV-7055) and innodb-[MDEV-7513](https://jira.mariadb.org/browse/MDEV-7513).
* [Revision #ada0743](https://github.com/MariaDB/server/commit/ada0743)\
2015-02-10 08:08:59 +0200
* Fix test failure on innodb-[MDEV-7055](https://jira.mariadb.org/browse/MDEV-7055).
* [Revision #44a9e3f](https://github.com/MariaDB/server/commit/44a9e3f)\
2015-02-09 16:14:27 +0200
* [MDEV-7139](https://jira.mariadb.org/browse/MDEV-7139): Sporadic failure in innodb.innodb\_corrupt\_bit on P8
* [Revision #919f40e](https://github.com/MariaDB/server/commit/919f40e)\
2015-02-08 22:38:19 +0400
* Audit plugin v1.2.0.
* [Revision #0d73bc1](https://github.com/MariaDB/server/commit/0d73bc1)\
2015-02-08 15:47:00 +0300
* [MDEV-7519](https://jira.mariadb.org/browse/MDEV-7519) debian / ubuntu packaging creation of plugin table (if not exists)
* [Revision #b9d616c](https://github.com/MariaDB/server/commit/b9d616c)\
2015-02-06 15:49:45 +0400
* [MDEV-7435](https://jira.mariadb.org/browse/MDEV-7435) Windows debug: Run-Time Check Failure #3 - The variable 'unused' is being used without being initialized. Fixed as it's done in 10.0.
* [Revision #5c6eb52](https://github.com/MariaDB/server/commit/5c6eb52)\
2015-02-04 16:50:29 +0200
* Fix test failure.
* [Revision #8cc9751](https://github.com/MariaDB/server/commit/8cc9751)\
2015-02-04 14:40:46 +0200
* [MDEV-7538](https://jira.mariadb.org/browse/MDEV-7538): Wrong constraint (TINYINT or MEDIUMINT and INT) causes server crash
* [Revision #422ffe9](https://github.com/MariaDB/server/commit/422ffe9)\
2015-02-04 11:12:46 +0200
* InnoDB and XtraDB produce different output on [MDEV-7513](https://jira.mariadb.org/browse/MDEV-7513).
* [Revision #f320915](https://github.com/MariaDB/server/commit/f320915)\
2015-02-04 10:50:16 +0200
* [MDEV-7055](https://jira.mariadb.org/browse/MDEV-7055): MySQL#74664 - InnoDB: Failing assertion: len <= col->len || col->mtype == 5 || (col->len == 0 && col->mtype == 1) in file rem0rec.cc line 845
* [Revision #7afbf33](https://github.com/MariaDB/server/commit/7afbf33)\
2015-02-04 09:29:54 +0200
* [MDEV-7513](https://jira.mariadb.org/browse/MDEV-7513): ib\_warn\_row\_too\_big dereferences null thd
* [Revision #5f63c9c](https://github.com/MariaDB/server/commit/5f63c9c)\
2015-01-29 14:34:31 +0100
* recreate expired certificates for SSL tests
* [Revision #9033aa0](https://github.com/MariaDB/server/commit/9033aa0)\
2015-01-28 11:49:55 +0100
* [MDEV-6128](https://jira.mariadb.org/browse/MDEV-6128):\[PATCH] mysqlcheck wrongly escapes '.' in table names
* [Revision #d8ee54c](https://github.com/MariaDB/server/commit/d8ee54c)\
2015-01-27 20:02:43 -0500
* Add cmake check for getifaddrs.
* [Revision #9b7e380](https://github.com/MariaDB/server/commit/9b7e380)\
2015-01-27 16:22:29 -0500
* [MDEV-7476](https://jira.mariadb.org/browse/MDEV-7476): Allow SELECT to succeed even when node is not ready
* [Revision #5b6f637](https://github.com/MariaDB/server/commit/5b6f637)\
2015-01-27 14:17:40 -0500
* [MDEV-7322](https://jira.mariadb.org/browse/MDEV-7322): Option to allow setting the binlog\_format with Galera
* [Revision #248c662](https://github.com/MariaDB/server/commit/248c662)\
2015-01-26 22:43:46 -0500
* Minor test modifications.
* [Revision #f9e7f82](https://github.com/MariaDB/server/commit/f9e7f82)\
2015-01-26 11:44:39 -0500
* Backported changes done in wsrep\_guess\_ip() from 10.1.
* [Revision #fffc9f5](https://github.com/MariaDB/server/commit/fffc9f5)\
2015-01-24 18:39:21 -0500
* [MDEV-7374](https://jira.mariadb.org/browse/MDEV-7374) : Losing connection to MySQL while running ALTER TABLE
* [Revision #cb9c116](https://github.com/MariaDB/server/commit/cb9c116)\
2015-01-23 09:13:21 +0100
* update tokudb version after merge
* [Revision #8bc712e](https://github.com/MariaDB/server/commit/8bc712e)\
2015-01-19 17:31:59 +0100
* [MDEV-6671](https://jira.mariadb.org/browse/MDEV-6671) mysql\_server\_end breaks OpenSSL
* [Revision #3212aaa](https://github.com/MariaDB/server/commit/3212aaa)\
2015-01-19 17:18:24 +0100
* [MDEV-6220](https://jira.mariadb.org/browse/MDEV-6220) mysqldump will not backup database with --flush-logs parameter and log\_error my.cnf parameter defined
* [Revision #a18eb83](https://github.com/MariaDB/server/commit/a18eb83)\
2015-01-19 16:41:37 +0100
* [MDEV-7226](https://jira.mariadb.org/browse/MDEV-7226) sql-bench test-table-elimination does not execute
* [Revision #595cf63](https://github.com/MariaDB/server/commit/595cf63)\
2015-01-19 16:29:18 +0100
* [MDEV-7475](https://jira.mariadb.org/browse/MDEV-7475) Wrong implementation of checking PLUGIN\_VAR\_SET condition
* [Revision #5d0d6cb](https://github.com/MariaDB/server/commit/5d0d6cb)\
2015-01-19 16:28:58 +0100
* [MDEV-7294](https://jira.mariadb.org/browse/MDEV-7294) MTR does not use /dev/shm with a out-of-source build
* [Revision #bb93d46](https://github.com/MariaDB/server/commit/bb93d46)\
2015-01-16 13:52:30 -0500
* Test changes (backported from 10.1).
* [Revision #3f118a7](https://github.com/MariaDB/server/commit/3f118a7)\
2015-01-16 18:13:02 +0100
* [MDEV-6347](https://jira.mariadb.org/browse/MDEV-6347) Build RHEL7 packages
* [Revision #2fc0b22](https://github.com/MariaDB/server/commit/2fc0b22)\
2015-01-16 17:54:00 +0100
* restore an incorrectly merged line
* [Revision #ca6b86f](https://github.com/MariaDB/server/commit/ca6b86f)\
2015-01-14 17:50:38 +0400
* [MDEV-7448](https://jira.mariadb.org/browse/MDEV-7448) - mtr may leave stale mysqld
* [Revision #d9d9940](https://github.com/MariaDB/server/commit/d9d9940)\
2015-01-14 18:24:23 -0500
* [MDEV-7368](https://jira.mariadb.org/browse/MDEV-7368) : SLES: Failed to start mysql.service: Unit mysql.service failed to load
* [Revision #5900333](https://github.com/MariaDB/server/commit/5900333)\
2015-01-14 12:10:13 +0100
* [MDEV-7404](https://jira.mariadb.org/browse/MDEV-7404) REPAIR multiple tables crash in MDL\_ticket::has\_stronger\_or\_equal\_type
* [Revision #e53b41a](https://github.com/MariaDB/server/commit/e53b41a)\
2015-01-13 19:28:03 +0100
* cleanup
* [Revision #7f9f313](https://github.com/MariaDB/server/commit/7f9f313)\
2015-01-13 19:27:28 +0100
* [MDEV-7333](https://jira.mariadb.org/browse/MDEV-7333) "'show table status like 'table\_name'" on tokudb table lead to MariaDB crash
* [Revision #33b4fab](https://github.com/MariaDB/server/commit/33b4fab)\
2015-01-13 13:10:07 -0500
* [MDEV-6771](https://jira.mariadb.org/browse/MDEV-6771) : Incorrect Size for Transfer Reported to pv
* [Revision #2ab4968](https://github.com/MariaDB/server/commit/2ab4968)\
2015-01-10 14:07:46 +0100
* [MDEV-7410](https://jira.mariadb.org/browse/MDEV-7410) Temporary table name conflict between sessions
* [Revision #743a28e](https://github.com/MariaDB/server/commit/743a28e)\
2015-01-07 17:22:53 -0500
* [MDEV-7129](https://jira.mariadb.org/browse/MDEV-7129) : Galera duplicate error on autoincrement field primary key
* [Revision #0064952](https://github.com/MariaDB/server/commit/0064952)\
2015-01-06 16:32:41 +0100
* [MDEV-7189](https://jira.mariadb.org/browse/MDEV-7189): main.processlist fails sporadically in buildbot
* [Revision #068416d](https://github.com/MariaDB/server/commit/068416d)\
2015-01-02 09:50:51 -0500
* DB-785 add a txn api to check if a txn is prepared
* [Revision #5fafc3c](https://github.com/MariaDB/server/commit/5fafc3c)\
2014-12-28 13:24:53 +0200
* [MDEV-7369](https://jira.mariadb.org/browse/MDEV-7369): MariaDB build fails when XTRADB\_STORAGE\_ENGINE enabled
* [Revision #8051205](https://github.com/MariaDB/server/commit/8051205)\
2014-12-23 21:21:23 +0400
* Increased the version number
* [Revision #3818bbb](https://github.com/MariaDB/server/commit/3818bbb)\
2014-12-21 19:23:28 +0100
* Adding mariadb-version on the view creation to view frm. ([MDEV-6916](https://jira.mariadb.org/browse/MDEV-6916) followup)
* [Revision #260727a](https://github.com/MariaDB/server/commit/260727a)\
2014-12-19 23:42:22 +0400
* Fixed yet another compiler warning.
* [Revision #094640c](https://github.com/MariaDB/server/commit/094640c)\
2014-12-19 23:17:59 +0400
* Fixed a couple of compiler warnings.
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