Skip to content

Percona Server for MySQL 8.0.22-13 (2020-12-14)

Percona Server for MySQL 8.0.22-13 includes all the features and bug fixes available in MySQL 8.0.22 Community Edition in addition to enterprise-grade features developed by Percona.

New Features

  • PS-7162: Implement user-defined functions for Point-in-time Recovery in PXC operator


  • PS-7348: Create a set of C++ classes/macros that would simplify the creation of new user-defined functions

Bugs Fixed

  • PS-7346: Correct the buffer calculation for the audit plugin used when large queries are executed(PS-5395).

  • PS-7300: Modify Session temporary tablespace truncation on connection disconnect to reduce high CPU usage (Upstream #98869)

  • PS-7304: Correct package to include coredumper.a as a dependency of libperconaserverclient20-dev (Thanks to user Martin for reporting this issue)

  • PS-7236: Correct grouping by GROUP BY processing with timezone (Thanks to user larrabee for reporting this issue) (Upstream #101105)

  • PS-7286: Modify to check for boundaries for encryption_key_id

  • PS-7317: Add explicit_default_counter=10000 to innodb.table_encrypt_* MTR tests

Get expert help

If you need assistance, visit the community forum for comprehensive and free database knowledge, or contact our Percona Database Experts for professional support and services.

Last update: 2022-09-22