Based on MySQL 5.6.20, including all the bug fixes in it, Percona Server 5.6.20-68.0 is the current GA release in the Percona Server 5.6 series. All of Percona’s software is open-source and free. Complete details of this release can be found in the 5.6.20-68.0 milestone on Launchpad.
SHOW SLAVE STATUS NONBLOCKINGsyntax for Lock-Free SHOW SLAVE STATUS feature. The existing
SHOW SLAVE STATUS NOLOCKis kept as a deprecated alias and will be removed in Percona Server 5.7. There were no functional changes for the feature.
CSVformats. The format choice is controlled by audit_log_format variable.
START_LSN> x AND
END_LSN< y would lead to a server crash if the range was empty with x greater than y. Bug fixed #1202252 (Jan Lindström and Sergei Petrunia).
SHOW ENGINE INNODB STATUS, in
LATEST DETECTED DEADLOCKand
TRANSACTIONSsections. This bug was introduced by Statement Timeout patch in Percona Server 5.6.13-61.0. Bug fixed #1328824.
ER_CANT_FIND_SYSTEM_RECand a warning printed to the server error log. The workaround has been to add an appropriate
END_LSN-limiting condition to the query. Bug fixed #1193332.
mysqld-debugwas missing from Debian packages. This regression was introduced in Percona Server 5.6.16-64.0. Bug fixed #1290087.
NEWformats were used. Bug fixed #1320879.
--tc-heuristic-recoveroption values were broken. Bug fixed #1334330 (upstream #70860).
Percona’s widely read Percona Data Performance blog highlights our expertise in enterprise-class software, support, consulting and managed services solutions for both MySQL® and MongoDB® across traditional and cloud-based platforms. The decades of experience represented by our consultants is found daily in numerous and relevant blog posts.
Besides specific database help, the blog also provides notices on upcoming events and webinars.
Want to get weekly updates listing the latest blog posts? Subscribe to our blog now! Submit your email address below and we’ll send you an update every Friday at 1pm ET.