MariaDB Galera Cluster 10.0.12 Release Notes

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Release date: 28 Jun 2014

This is the 4^th release in the MariaDB Galera Cluster 10.0 series. It is a Stable (GA) release. It is a merge of MariaDB 10.0.12 and Galera Cluster with additional bug fixes.

For a list of changes made in MariaDB Galera Cluster 10.0.12, with links to detailed information on each push, see the MariaDB Galera Cluster 10.0.12 Changelog.

Updates and fixes in this version

• Galera garbd and libgalera are now included in the binary tarballs (MDEV-4463)

• Codership changes: lp:codership-mysql/5.6 (till rev 4101).

• Galera library versions: 25.3.5, 25.2.9

• Supported wsrep interface API version: 25

Notes

• Snapshot state transfer: rsync and mysqldump SST methods support GTID. However, xtrabackup-v2 and xtrabackup SST methods currently do not support GTID. (lp:1326967)

• 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.

• Installation: Galera rpm packages had a file conflicting with Filesystem package, which caused installation to fail. Fixed Galera packages are now available for the following flavors : Fedora 19, Fedora 20 and CentOS 6. (MDEV-4218)

• See the MariaDB 10.0.12 Release Notes and Changelog for more information on the changes in MariaDB.

Thanks, and enjoy MariaDB Galera Cluster!