Percona is glad to announce the release of Percona Server 5.6.22-72.0 on February 6, 2015. Download the latest version from the Percona web site or from the Percona Software Repositories.
Based on MySQL 5.6.22, including all the bug fixes in it, Percona Server 5.6.22-72.0 is the current GA release in the Percona Server 5.6 series. Percona Server is open-source and free – and this is the latest release of our enhanced, drop-in replacement for MySQL. Complete details of this release can be found in the 5.6.22-72.0 milestone on Launchpad.
New Features:
- Percona Server is now able to log the query’s response times into separate
READandWRITEINFORMATION_SCHEMAtables. Two newINFORMATION_SCHEMAtablesQUERY_RESPONSE_TIME_READandQUERY_RESPONSE_TIME_WRITEhave been implemented forREADandWRITEqueries correspondingly. - Percona Server now supports Online
GTIDdeployment. This enablesGTIDto be deployed on existing replication setups without making the master read-only and stopping all the slaves. This feature was ported from the Facebook branch. - New
ps_tokudb_adminscript has been implemented to make the TokuDB storage engine installation easier.
Bugs Fixed:
SET STATEMENT ... FORwould crash the server if it could not execute thedue to: 1) if thewas Read-Write in a Read-Only transaction (bug #1387951), 2) if theneeded to re-open an already open temporary table and would fail to do so (bug #1412423), 3) if theneeded to commit implicitly the ongoing transaction and the implicit commit would fail (bug #1418049).- TokuDB storage engine would fail to load after the upgrade on CentOS 5 and 6. Bug fixed #1413956.
- Fixed a potential low-probability crash in XtraDB linear read-ahead code. Bug fixed #1417953.
- Setting the max_statement_time per query had no effect. Bug fixed #1376934.
Other bugs fixed: #1407941, and #1415843 (upstream #75642)
Release notes for Percona Server 5.6.22-72.0 are available in the online documentation. Please report any bugs on the launchpad bug tracker
