[Full Changelog](https://github.com/matrix-org/matrix-js-sdk/compare/v9.4.1...v9.5.0-rc.1) * Don't log if no WebRTC [\#1574](https://github.com/matrix-org/matrix-js-sdk/pull/1574) * Add _unstable_getSharedRooms [\#1417](https://github.com/matrix-org/matrix-js-sdk/pull/1417) * Bump node-notifier from 8.0.0 to 8.0.1 [\#1568](https://github.com/matrix-org/matrix-js-sdk/pull/1568) * Ignore party ID if opponent is v0 [\#1567](https://github.com/matrix-org/matrix-js-sdk/pull/1567) * Basic call transfer initiation support [\#1566](https://github.com/matrix-org/matrix-js-sdk/pull/1566) * Room version 6 is now a thing [\#1572](https://github.com/matrix-org/matrix-js-sdk/pull/1572) * Store keys with same index but better trust level [\#1571](https://github.com/matrix-org/matrix-js-sdk/pull/1571) * Use TypeScript source for development, swap to build during release [\#1561](https://github.com/matrix-org/matrix-js-sdk/pull/1561) * Revert "Ignore party ID if opponent is v0" [\#1565](https://github.com/matrix-org/matrix-js-sdk/pull/1565) * Basic call transfer initiation support [\#1558](https://github.com/matrix-org/matrix-js-sdk/pull/1558) * Ignore party ID if opponent is v0 [\#1559](https://github.com/matrix-org/matrix-js-sdk/pull/1559) * Honour a call reject event from another of our own devices [\#1562](https://github.com/matrix-org/matrix-js-sdk/pull/1562)