[Full Changelog](https://github.com/matrix-org/matrix-react-sdk/compare/v3.6.0-rc.1...v3.6.0) * Upgrade JS SDK to 8.5.0 * [Release] Fix templating for v1 jitsi widgets [\#5306](https://github.com/matrix-org/matrix-react-sdk/pull/5306) * [Release] Use new preparing event for widget communications [\#5304](https://github.com/matrix-org/matrix-react-sdk/pull/5304)