Revision 127

A new stable revision of Charmed MySQL for K8s has been published in the 8.0/stable channel on Charmhub.

See also: System requirements, How to upgrade

Architecture

Charm revision

MySQL version

Minimum Juju version

amd64

127

8.0.35

3.1.6+

If you are jumping over several stable revisions, make sure to check previous release notes before upgrading to this revision.

Features

Bug fixes

  • DPE-3547 Fixed mitigation for container restart in #377

  • DPE-3389 Fixed support for rollbacks with incompatible data dir in #385

  • DPE-2919 Fixed pod labels update on preemptive switchover in #367

  • DPE-3265 Refactored lib secrets in #362

  • DPE-2758 Fixed messaging when no bucket + ceph testing in #332

  • DPE-3027 Fixed retry policy for is_mysqld_running in #356

  • Fixed typo in secrets marker in #380

  • Fixed parallel backup tests in #375

  • Removed colon from logrotate file path in #351

Full Changelog: https://github.com/canonical/mysql-k8s-operator/compare/rev113…rev127

What is inside the charms

  • Charmed MySQL K8s ships MySQL “8.0.35-0ubuntu0.22.04.1”

  • CLI mysql-shell updated to “8.0.33-0ubuntu0.22.04.1~ppa1”

  • Backup tools xtrabackup/xbcloud updated to “8.0.35-30”

  • The Prometheus mysqld-exporter is “0.14.0-0ubuntu0.22.04.1~ppa1”

  • K8s charms based on our ROCK OCI (Ubuntu 22.04 LTS - ubuntu:22.04-based)

  • Principal charms supports the latest Ubuntu 22.04 LTS only

Technical notes

Project and community

Charmed MySQL K8s is an official distribution of MySQL. It’s an open-source project that welcomes community contributions, suggestions, fixes and constructive feedback.