> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/server/server-management/install-and-upgrade-mariadb/upgrading/upgrade-paths/mariadb-enterprise-server-11.4.md).

# MariaDB Enterprise Server 11.4

- [Upgrade to MariaDB Enterprise Server 11.4](https://mariadb.com/docs/server/server-management/install-and-upgrade-mariadb/upgrading/upgrade-paths/mariadb-enterprise-server-11.4/upgrade-to-mariadb-enterprise-server-11.4.md): Instructions for upgrading to MariaDB Enterprise Server 11.4, which introduces new data types like UUID and INET4, advanced JSON functions, and non-blocking online schema changes.
- [Upgrade MariaDB Enterprise Server from 11.4.X to 11.4.Y](https://mariadb.com/docs/server/server-management/install-and-upgrade-mariadb/upgrading/upgrade-paths/mariadb-enterprise-server-11.4/upgrade-mariadb-enterprise-server-from-11.4.x-to-11.4.y.md): Instructions for upgrading to MariaDB Enterprise Server 11.4, which introduces new data types like UUID and INET4, advanced JSON functions, and non-blocking online schema changes.
- [Upgrade MariaDB Enterprise Server from 10.6 to 11.4](https://mariadb.com/docs/server/server-management/install-and-upgrade-mariadb/upgrading/upgrade-paths/mariadb-enterprise-server-11.4/upgrade-mariadb-enterprise-server-from-10.6-to-11.4.md)
- [Upgrade from MariaDB Community Server to MariaDB Enterprise Server 11.4](https://mariadb.com/docs/server/server-management/install-and-upgrade-mariadb/upgrading/upgrade-paths/mariadb-enterprise-server-11.4/upgrade-from-mariadb-community-server-to-mariadb-enterprise-server-11.4.md): Instructions for upgrading to MariaDB Enterprise Server 11.4, which introduces new data types like UUID and INET4, advanced JSON functions, and non-blocking online schema changes.


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