AVFAudio watchOS 8.0 Beta 1 to Beta 2 API Differences
AVAudioRoutingArbiter.h
Added
AVAudioRoutingArbitrationCategory
Added
AVAudioRoutingArbitrationCategoryPlayback
Added
AVAudioRoutingArbitrationCategoryPlayAndRecord
Added
AVAudioRoutingArbitrationCategoryPlayAndRecordVoice
AVAudioSession.h
Added
-[AVAudioSession setSupportsMultichannelContent:error:]
Added
AVAudioSession.supportsMultichannelContent
Added
AVAudioSessionSpatialPlaybackCapabilitiesChangedNotification
Added
AVAudioSessionSpatialAudioEnabledKey
AVAudioSessionRoute.h
Added
AVAudioSessionPortDescription.spatialAudioEnabled