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Percona Distribution for MySQL 8.4.6 using Percona XtraDB Cluster has been released

Percona Distribution for MySQL 8.4.6 using Percona XtraDB Cluster has been released on Monday, October 06, 2025.

Try it out using the Installation guide.

Build & packaging notes

  • The official packages were built with the WITH_LTO=ON flag to enable the Link-Time Optimization (LTO) feature.

  • This release supports Red Hat Enterprise Linux (RHEL) 10.

Supplied components

Review each component’s release notes for What’s new, improvements, or bug fixes. The following is a list of the components supplied with the Percona XtraDB Cluster-based variation of the Percona Distribution for MySQL:

Component Version Description
Percona XtraBackup 8.4.0-4 An open-source hot backup utility for MySQL-based servers that doesn’t lock your database during the backup.
HAProxy 2.8.15 A high-availability and load-balancing solution for Percona XtraDB Cluster. This is a default proxy.
ProxySQL 3.0.1 A high performance, high-availability, protocol-aware proxy for MySQL.
Percona Toolkit 3.7.0-2 The set of scripts to simplify and optimize database operation.
replication_manager.sh 1.0 A tool to manage multi-source replication between multiple Percona XtraDB Cluster clusters.

Learn more in Percona Distribution for MySQL 8.4.6 using Percona XtraDB Cluster release notes.