Percona XtraDB Cluster 5.7.27-31.39 is now the current release, based on the following:
- Percona Server for MySQL 5.7.27-30
- Codership WSREP API release 5.7.27
- Codership Galera library 3.28
All Percona software is open-source and free.
- PXC-2432: PXC was not updating the
information_schema user/clientstatistics properly.
- PXC-2555: SST initialization delay: fixed a bug where the SST process took too long to detect if a child process was running.
- PXC-2557: Fixed a crash when a node goes NON-PRIMARY and
SHOW STATUSis executed.
- PXC-2592: PXC restarting automatically on data inconsistency.
- PXC-2605: PXC could crash when log_slow_verbosity included InnoDB. Fixed upstream PS-5820.
- PXC-2639: Fixed an issue where a SQL admin command (like OPTIMIZE) could cause a deadlock.
Help us improve our software quality by reporting any bugs you encounter using our bug tracking system. As always, thanks for your continued support of Percona!