> 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/architecture/topologies/compatibility.md).

# Compatibility

Operating System support varies by product and product version. Operating System support is detailed in [MariaDB plc Engineering Policies](https://mariadb.com/engineering-policies/?_ga=2.131247821.336363194.1760619221-718962001.1750121826).