Percona is happy to announce the release of Percona XtraDB Cluster 5.7.27-31.39 on September 18, 2019. Binaries are available from the downloads section or from our software repositories. 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 [&]

https://www.percona.com/blog/2019/09/18/percona-xtradb-cluster-5-7-27-31-39-is-now-available/