https://talk.plesk.com/threads/mariadb-upgrade-clash-with-selinux.394719/
Issue - MariaDB upgrade clash with SELinux | Plesk Forum
Starting the upgrade process on MariaDB 11.4.12 I get this warning:
mariadb upgradeissueclashselinuxplesk
https://jira.mariadb.org/browse/MDBF-184
[MDBF-184] Missing _mysql python package after MariaDB upgrade - Jira
python packagemariadb upgrademissingmysqljira
https://mariadb.org/tag/upgrade/
Upgrade Archives - MariaDB.org
upgradearchivesmariadb
https://jira.mariadb.org/browse/MDEV-30670
[MDEV-30670] Partial backup/restore operation fail with mariabackup after mariadb upgrade - Jira
https://talk.plesk.com/threads/mariadb-database-upgrade-10-2-44-to-10-11-not-progressing-beyond-upgrading-the-structure-of-all-tables.394855/
Resolved - MariaDB database upgrade 10.2.44 to 10.11 not progressing beyond Upgrading the structure...
In Database Servers I have clicked the Upgrade Now button in the user interface, its passed several stages with green ticks but it's apparently stalled...
https://jira.mariadb.org/browse/MDEV-19054
[MDEV-19054] Unable to upgrade MySQL5.7 to MariaDB on windows - Jira
mdevunableupgrade
https://jira.mariadb.org/browse/MDEV-6481?attachmentOrder=desc
[MDEV-6481] Yum Upgrade on CentOS 6.5 causes instant crash of MariaDB/Galera - Jira
https://jira.mariadb.org/browse/MDEV-17624
[MDEV-17624] Log full of [Note] InnoDB: ft_end() after upgrade to MariaDB 10.3.10 - Jira