CoreGraphics watchOS 6.2 to 7.0 API Differences

CGBase.h
Added #def CG_OSX_VERSION
Added #def CG_IOS_VERSION
Added #def CG_TV_VERSION
Added #def CG_WATCH_VERSION
Added #def CG_BRIDGE_VERSION
Added #def CG_OS_VERSION_2020
CGColor.h
Added CGColorCreateGenericGray()
Added CGColorCreateGenericRGB()
Added CGColorCreateGenericCMYK()
Added CGColorGetConstantColor()
Added kCGColorWhite
Added kCGColorBlack
Added kCGColorClear
CGColorSpace.h
Added #def CG_HDR_BT_2100
Added kCGColorSpaceITUR_2100_PQ
Added kCGColorSpaceITUR_2100_HLG
Added CGColorSpaceUsesExtendedRange()
Modified kCGColorSpaceITUR_2020_PQ
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedNo longer supported

Modified kCGColorSpaceITUR_2020_HLG
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedNo longer supported

Modified kCGColorSpaceDisplayP3_PQ_EOTF
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedNo longer supported

Modified kCGColorSpaceITUR_2020_PQ_EOTF
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedNo longer supported

Modified CGColorSpaceIsHDR()
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedNo longer supported

CGPDFContext.h
Added kCGPDFContextOutputIntent
Added kCGPDFXOutputIntentSubtype
Added kCGPDFXOutputConditionIdentifier
Added kCGPDFXOutputCondition
Added kCGPDFXRegistryName
Added kCGPDFXInfo
Added kCGPDFXDestinationOutputProfile
Added kCGPDFContextOutputIntents
Added kCGPDFContextCreateLinearizedPDF
Added kCGPDFContextCreatePDFA