Percona XtraBackup 2.2.4¶
This release is the current stable release in the 2.2 series.
Percona XtraBackup has implemented support for Galera GTID autorecovery. Percona XtraBackup retrieves the GTID information, after backing up a server with backup locks support, from the InnoDB trx header on recovery and creates the
xtrabackup_galera_infoduring that stage.
Percona XtraBackup is now built with system
zliblibrary instead of the older bundled one. Bug fixed #1108016.
apt-get sourcewas downloading older version of Percona XtraBackup. Bug fixed #1363259.
Percona XtraBackup would crash trying to remove absent table from InnoDB data dictionary while preparing a partial backup. Bug fixed #1340717.
MariaDB 10.1 is now added to the list of supported servers. Bug fixed #1364398.
Percona XtraBackup would fail to restore (copy-back) tables that have partitions with their own tablespace location. Bug fixed #1322658.
All of Percona’s software is open-source and free, all the details of the release can be found in the 2.2.4 milestone at Launchpad.