Percona is glad to announce the release of Percona XtraBackup 2.1.3 on May 22nd 2013. Downloads are available from our download site here and Percona Software Repositories.
This release fixes a high priority bug. It’s advised to upgrade your latest 2.1 version to 2.1.3 if you’re using the Percona XtraBackup with Percona XtraDB Cluster. This release is the latest stable release in the 2.1 series.