MariaDB Galera Cluster 5.5.40 GA 发布，此版本是个稳定版本，现已提供下载。

更新内容如下：

• MariaDB Galera Cluster 5.5.40 includes MariaDB 5.5.40 with Codership  additions (lp:codership-mysql/5.5 till revision 4026) and  Galera 25.3.5.

• This version of MariaDB Galera Cluster supports wsrep API v25 which means  MariaDB Galera Cluster can be used with either a 25.2.x or 25.3.x  Galera wsrepprovider. A 25.3.x wsrep provider is included in the  MariaDB repositories and both 25.3.x and 25.2.x wsrep providers are available  on the downloads page.

• Restrictions on the use of the Query Cache in MariaDB Galera  Cluster have been lifted with this release.

• As per the MariaDB Deprecation Policy, this  will be the last release of MariaDB Galera Cluster 5.5 for both Ubuntu 13.10  "Saucy" and Mint 16 "Petra".

更多内容请看更新日志：https://mariadb.com/kb/en/mgc-5540-changelog。


同时还发布了 MariaDB Galera Cluster 10.0.14 GA 版本，现已提供下载。

更新和修复内容如下：

• Codership changes: lp:codership-mysql/5.6 (till rev 4144).

• Galera library  versions: 25.3.5, 25.2.9

• Supported wsrep interface API version: 25

• Restrictions on the use of the Query Cache in MariaDB Galera  Cluster have been lifted with this release.

注意

• As per the MariaDB Deprecation Policy, this will be the last release of MariaDB Galera Cluster 10.0 for both Ubuntu 13.10 "Saucy" and Mint 16 "Petra".

• Running MariaDB Galera Cluster 5.5 and 10.0 nodes in a cluster is not  supported (MDEV-6257)

• Compatibility: Wsrep providers (Galera libraries) other than version 25.x.xx  are not supported.

• Compatibility: If Galera v2 and v3 are both being used in the cluster,  MariaDB with Galera v3 must be started with  wsrep_provider_options='socket.checksum=1'  in order to make it backward compatible with Galera v2.

更多内容请看更新日志：https://mariadb.com/kb/en/mgc-10014-changelog。