Percona XtraDB Cluster GA Released

Percona has released GA version of the Percona XtraDB Cluster.

Percona XtraDB Cluster is free, open source solution and is based on MySQL 5.5.21 community edition. It has all the goodies coming from Percona Server patches which Percona has further merged to work with with the replication API patches by Codership. And for replication, Percona XtraDB Cluster uses the Galera replication library 2.0.
Check out Percona announcement

Percona MySQL Support also now features a Percona XtraDB Cluster option. With this Percona Support option, users of Percona XtraDB Cluster are assured of high quality, cost effective, 24X7 support for their production MySQL deployments.