Upgrading on Linux

Guide to upgrading MariaDB on Linux.

Upgrading Between Major MariaDB Versions

Upgrade between major MariaDB versions, which is normally straightforward thanks to backward-compatible data files, connection protocol, and replication.

Upgrading Between Minor MariaDB Versions

Step-by-step minor version upgrade (e.g., 11.4.4 to 11.4.5) for MariaDB Community Server on Linux using YUM, APT, or ZYpp — backup, stop, upgrade packages, restart, and run mariadb-upgrade.

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