Percona XtraDB Cluster 8.4 release notes index¶ Percona XtraDB Cluster 8.4.4-4 (2025-04-16) Percona XtraDB Cluster 8.4.3-3 (2025-01-21) Percona XtraDB Cluster 8.4.2-2 (2024-12-11) Percona XtraDB Cluster 8.4.0-1 (2024-11-07) Was this page helpful? Thank you for your feedback! Thank you for your feedback! Help us improve by following this feedback form.