Added
- Custom message support
- New `CallRejectionReason` and `CallTerminationReason`
- UNSPECIFIED
- New UI for demo app (compose)
- View example reduced to basic setup and connection
- VideoRenderer
- Replacement for `SurfaceViewRenderer`
Changed
- Moved messaging from data channels to SEPP
- except for voice activity
- Removed local `libwebrtc.aar`
- moved to own [repo](https://github.com/eyeson-team/webrtc-android)
Fixed
- Audio state was not properly set when initial microphone state was `muted`