Percona XtraDB Cluster 5.6.36-26.20 is now the current release, based on the following:
Percona Server 5.6.36-82.0
Galera Replication library 3.20
[*]wsrep API version 26
All Percona software is open-source and free.
NOTE: Due to end of life, Percona will stop producing packages for the following distributions after July 31, 2017:
Red Hat Enterprise Linux 5 (Tikanga)
Ubuntu 12.04 LTS (Precise Pangolin)
You are strongly advised to upgrade to latest stable versions if you want to continue using Percona software.
NOTE: We recommended you define primary keys on all tables for correct write set replication.
PXC-813: Fixed SST script to use UTC time format.
PXC-823: Fixed SST flow to gracefully shut down JOINER node if SST fails because DONOR leaves the cluster due to network failure. This ensures that the DONOR is then able to recover to synced state when network connectivity is restored For more information, see #1684810.
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!