GameKit watchOS 5.3 to 6.0 API Differences

GKDefines.h
Added #def GK_API_DEPRECATED
GKError.h
Added GKErrorRestrictedToAutomatch
Added GKErrorAPINotAvailable
GKLocalPlayer.h
Added -[GKLocalPlayer loadChallengableFriendsWithCompletionHandler:]
GKPlayer.h
Modified GKPlayer.displayName
Declaration
From@property (nonatomic, readonly) NSString *displayName
To@property (nonatomic, readonly) NSString *displayName

Modified GKPlayer.alias
Declaration
From@property (nonatomic, readonly, copy) NSString *alias
To@property (nonatomic, readonly, copy) NSString *alias

Modified GKPlayer.playerID
DeclarationAvailabilityDeprecation Message
From@property (nonatomic, readonly, retain) NSString *playerIDAvailablenone
To@property (nonatomic, readonly, retain) NSString *playerIDDeprecateduse the teamPlayerID property to identify a player