[Full Changelog](https://github.com/vector-im/riot-web/compare/v1.5.9...v1.5.10)
* Get rid of dependence on usercontent.riot.im
[\#12292](https://github.com/vector-im/riot-web/pull/12292)
* Add experimental support tier
[\#12377](https://github.com/vector-im/riot-web/pull/12377)
This tag has no release notes.