[Full Changelog](https://github.com/matrix-org/matrix-js-sdk/compare/v9.5.1...v9.6.0-rc.1) * Add support for getting call stats [\#1584](https://github.com/matrix-org/matrix-js-sdk/pull/1584) * Fix compatibility with v0 calls [\#1583](https://github.com/matrix-org/matrix-js-sdk/pull/1583) * Upgrade deps 2021-01 [\#1582](https://github.com/matrix-org/matrix-js-sdk/pull/1582) * Log the call ID when logging that we've received VoIP events [\#1581](https://github.com/matrix-org/matrix-js-sdk/pull/1581) * Fix extra negotiate message in Firefox [\#1579](https://github.com/matrix-org/matrix-js-sdk/pull/1579) * Add debug logs to encryption prep [\#1580](https://github.com/matrix-org/matrix-js-sdk/pull/1580) * Expose getPresence endpoint [\#1578](https://github.com/matrix-org/matrix-js-sdk/pull/1578) * Queue keys for backup even if backup isn't enabled yet [\#1577](https://github.com/matrix-org/matrix-js-sdk/pull/1577) * Stop retrying TURN access when forbidden [\#1576](https://github.com/matrix-org/matrix-js-sdk/pull/1576) * Add DTMF sending support [\#1573](https://github.com/matrix-org/matrix-js-sdk/pull/1573)