VIDEO-XXXX update to 5.2.0

[dipankadas]

5.2.0 (August 24, 2022)

Bug Fixes

• Max video bandwidth limits are now applied to each simulcast layer when simulcast is enabled, and the expected behavior for max video bitrates with simulcast is better documented.
• Fixed several bugs that could cause crashes and deadlocks when a Room is disconnected / destroyed.
• Fixed a use-after-free bug associated with tasks posted to TaskQueue that could lead to undefined behavior.
• Fixed a bug which could cause a crash in IceConnectionActivityMonitor when reconnecting to or disconnecting from a Room.
• Fixed a race condition where subscribed callbacks for Remote Participant could be raised for tracks that have been ended.

Known Issues

• Audio playback fails in some cases when running a simulator on a Mac Mini. #182
• Unpublishing and republishing a LocalAudioTrack or LocalVideoTrack might not be seen by Participants. #34
• H.264 video might become corrupted after a network handoff. #147
• iOS devices do not support more than three H.264 encoders. Refer to #17 for suggested work arounds.
• Publishing H.264 video at greater than 1280x720 @ 30fps is not supported. If a failure occurs then no error is raised to the developer. [ISDK-1590]

Size Impact

Architecture	Compressed Size	Uncompressed Size
Universal	4.7 MB	10.9 MB
arm64	4.7 MB	10.9 MB

Contributing to Twilio

All third-party contributors acknowledge that any contributions they provide will be made under the same open-source license that the open-source project is provided under.

• I acknowledge that all my contributions will be made under the project's license.