HealthKit iOS 11.0 Beta 6 to GM Seed API Differences

HKMetadata.h

Added HKMetadataKeyHeartRateMotionContext

Added HKHeartRateMotionContext

Added HKHeartRateMotionContextNotSet

Added HKHeartRateMotionContextSedentary

Added HKHeartRateMotionContextActive

HKTypeIdentifiers.h

Added HKQuantityTypeIdentifierRestingHeartRate

Added HKQuantityTypeIdentifierWalkingHeartRateAverage

Added HKQuantityTypeIdentifierHeartRateVariabilitySDNN