QuartzCore tvOS 15.0 Beta 5 to RC API Differences

CAAnimation.h

Added CAAnimation.preferredFrameRateRange

CADisplayLink.h

Added CADisplayLink.preferredFrameRateRange

Modified CADisplayLink.preferredFramesPerSecond

	Availability	Replacement
From	Available	none
To	Deprecated	preferredFrameRateRange

CAFrameRateRange.h

Added CAFrameRateRange

Added CAFrameRateRangeDefault

Added CAFrameRateRangeMake()

Added CAFrameRateRangeIsEqualToRange()