GameKit Changes

GameKit

GKAchievement.h

Added -[GKAchievement initWithIdentifier:player:]

Added GKAchievement(Deprecated)

Modified -[GKAchievement initWithIdentifier:]

	Declaration
From	- (id)initWithIdentifier:(NSString *)identifier
To	- (instancetype)initWithIdentifier:(NSString *)identifier

Modified -[GKAchievement initWithIdentifier:forPlayer:]

	Declaration	Deprecation
From	- (id)initWithIdentifier:(NSString )identifier forPlayer:(NSString )playerID	--
To	- (instancetype)initWithIdentifier:(NSString )identifier forPlayer:(NSString )playerID	iOS 8.0

Modified GKAchievement.playerID

	Deprecation
From	--
To	iOS 8.0

GKAchievementViewController.h

Added GKAchievementViewController()

Modified GKAchievementViewController.achievementDelegate

	Declaration
From	@property(nonatomic, assign) id<GKAchievementViewControllerDelegate> achievementDelegate
To	@property(assign, nonatomic) id<GKAchievementViewControllerDelegate> achievementDelegate

GKChallenge.h

Added -[GKAchievement challengeComposeControllerWithMessage:players:completionHandler:]

Added -[GKAchievement selectChallengeablePlayers:withCompletionHandler:]

Added GKChallenge.issuingPlayer

Added GKChallenge.receivingPlayer

Added -[GKScore challengeComposeControllerWithMessage:players:completionHandler:]

Added GKAchievement(GKChallengeDeprecated)

Added GKScore(GKChallengeDeprecated)

Modified -[GKAchievement challengeComposeControllerWithPlayers:message:completionHandler:]

	Deprecation
From	--
To	iOS 8.0

Modified -[GKAchievement selectChallengeablePlayerIDs:withCompletionHandler:]

	Deprecation
From	--
To	iOS 8.0

Modified GKChallenge.issuingPlayerID

	Deprecation
From	--
To	iOS 8.0

Modified GKChallenge.receivingPlayerID

	Deprecation
From	--
To	iOS 8.0

Modified -[GKScore challengeComposeControllerWithPlayers:message:completionHandler:]

	Deprecation
From	--
To	iOS 8.0

GKChallengeEventHandler.h

Modified -[GKChallengeEventHandlerDelegate localPlayerDidCompleteChallenge:]

	Optional
From	--
To	yes

Modified -[GKChallengeEventHandlerDelegate localPlayerDidReceiveChallenge:]

	Optional
From	--
To	yes

Modified -[GKChallengeEventHandlerDelegate localPlayerDidSelectChallenge:]

	Optional
From	--
To	yes

Modified -[GKChallengeEventHandlerDelegate remotePlayerDidCompleteChallenge:]

	Optional
From	--
To	yes

Modified -[GKChallengeEventHandlerDelegate shouldShowBannerForLocallyCompletedChallenge:]

	Optional
From	--
To	yes

Modified -[GKChallengeEventHandlerDelegate shouldShowBannerForLocallyReceivedChallenge:]

	Optional
From	--
To	yes

Modified -[GKChallengeEventHandlerDelegate shouldShowBannerForRemotelyCompletedChallenge:]

	Optional
From	--
To	yes

GKError.h

Added GKErrorPlayerPhotoFailure

Added GKErrorUbiquityContainerUnavailable

GKEventListener.h

Modified -[GKChallengeListener player:didCompleteChallenge:issuedByFriend:]

	Optional
From	--
To	yes

Modified -[GKChallengeListener player:didReceiveChallenge:]

	Optional
From	--
To	yes

Modified -[GKChallengeListener player:issuedChallengeWasCompleted:byFriend:]

	Optional
From	--
To	yes

Modified -[GKChallengeListener player:wantsToPlayChallenge:]

	Optional
From	--
To	yes

GKFriendRequestComposeViewController.h

Added -[GKFriendRequestComposeViewController addRecipientPlayers:]

Added GKFriendRequestComposeViewController()

Modified -[GKFriendRequestComposeViewController addRecipientsWithPlayerIDs:]

	Deprecation
From	--
To	iOS 8.0

GKGameCenterViewController.h

Added GKGameCenterViewController()

Modified GKGameCenterViewController.gameCenterDelegate

	Declaration
From	@property(nonatomic, assign) id<GKGameCenterControllerDelegate> gameCenterDelegate
To	@property(assign, nonatomic) id<GKGameCenterControllerDelegate> gameCenterDelegate

Modified GKGameCenterViewController.viewState

	Declaration
From	@property(nonatomic, assign) GKGameCenterViewControllerState viewState
To	@property(assign, nonatomic) GKGameCenterViewControllerState viewState

GKLeaderboard.h

Added -[GKLeaderboard initWithPlayers:]

Added GKLeaderboard(Deprecated)

Modified -[GKLeaderboard init]

	Declaration
From	- (id)init
To	- (instancetype)init

Modified -[GKLeaderboard initWithPlayerIDs:]

	Declaration	Deprecation
From	- (id)initWithPlayerIDs:(NSArray *)playerIDs	--
To	- (instancetype)initWithPlayerIDs:(NSArray *)playerIDs	iOS 8.0

GKLeaderboardViewController.h

Added GKLeaderboardViewController()

Modified GKLeaderboardViewController.category

	Declaration
From	@property(nonatomic, retain) NSString *category
To	@property(copy, nonatomic) NSString *category

Modified GKLeaderboardViewController.leaderboardDelegate

	Declaration
From	@property(nonatomic, assign) id<GKLeaderboardViewControllerDelegate> leaderboardDelegate
To	@property(assign, nonatomic) id<GKLeaderboardViewControllerDelegate> leaderboardDelegate

Modified GKLeaderboardViewController.timeScope

	Declaration
From	@property(nonatomic, assign) GKLeaderboardTimeScope timeScope
To	@property(assign, nonatomic) GKLeaderboardTimeScope timeScope

GKLocalPlayer.h

Added -[GKLocalPlayer loadFriendPlayersWithCompletionHandler:]

Added GKLocalPlayer(Deprecated)

Modified GKLocalPlayer.friends

	Deprecation	Introduction
From	--	iOS 4.0
To	iOS 8.0	iOS 4.1

Modified -[GKLocalPlayer loadFriendsWithCompletionHandler:]

	Deprecation	Introduction
From	--	iOS 4.0
To	iOS 8.0	iOS 4.1

Modified -[GKLocalPlayer setDefaultLeaderboardCategoryID:completionHandler:]

	Declaration
From	- (void)setDefaultLeaderboardCategoryID:(NSString )catogoryID completionHandler:(void (^)(NSError error))completionHandler
To	- (void)setDefaultLeaderboardCategoryID:(NSString )categoryID completionHandler:(void (^)(NSError error))completionHandler

Declaration

From

- (void)setDefaultLeaderboardCategoryID:(NSString *)catogoryID completionHandler:(void (^)(NSError *error))completionHandler

- (void)setDefaultLeaderboardCategoryID:(NSString *)categoryID completionHandler:(void (^)(NSError *error))completionHandler

Modified GKLocalPlayerListener

	Protocols
From	GKChallengeListener, GKInviteEventListener, GKTurnBasedEventListener
To	GKChallengeListener, GKInviteEventListener, GKSavedGameListener, GKTurnBasedEventListener

GKMatch.h

Added -[GKMatch chooseBestHostingPlayerWithCompletionHandler:]

Added GKMatch.players

Added -[GKMatch sendData:toPlayers:dataMode:error:]

Added -[GKMatchDelegate match:didReceiveData:fromRemotePlayer:]

Added -[GKMatchDelegate match:player:didChangeConnectionState:]

Added -[GKMatchDelegate match:shouldReinviteDisconnectedPlayer:]

Added GKMatch(Deprecated)

Modified -[GKMatch chooseBestHostPlayerWithCompletionHandler:]

	Deprecation
From	--
To	iOS 8.0

Modified GKMatch.playerIDs

	Deprecation
From	--
To	iOS 8.0

Modified -[GKMatch sendData:toPlayers:withDataMode:error:]

	Deprecation	Introduction
From	--	iOS 4.0
To	iOS 8.0	iOS 4.1

Modified -[GKMatchDelegate match:didFailWithError:]

	Optional
From	--
To	yes

Modified -[GKMatchDelegate match:didReceiveData:fromPlayer:]

	Deprecation	Optional
From	--	--
To	iOS 8.0	yes

Modified -[GKMatchDelegate match:player:didChangeState:]

	Deprecation	Optional
From	--	--
To	iOS 8.0	yes

Modified -[GKMatchDelegate match:shouldReinvitePlayer:]

	Deprecation	Optional
From	--	--
To	iOS 8.0	yes

GKMatchmaker.h

Added GKInvite.sender

Added -[GKInviteEventListener player:didRequestMatchWithRecipients:]

Added GKMatchRequest.recipientResponseHandler

Added GKMatchRequest.recipients

Added -[GKMatchmaker cancelPendingInviteToPlayer:]

Added -[GKMatchmaker findPlayersForHostedRequest:withCompletionHandler:]

Added -[GKMatchmaker startBrowsingForNearbyPlayersWithHandler:]

Added GKInviteRecipientResponse

Added GKInviteRecipientResponseAccepted

Added GKInviteRecipientResponseDeclined

Added GKInviteRecipientResponseFailed

Added GKInviteRecipientResponseIncompatible

Added GKInviteRecipientResponseNoAnswer

Added GKInviteRecipientResponseUnableToConnect

Added GKMatchmaker(GKDeprecated)

Modified GKInvite.inviter

	Deprecation	Introduction
From	--	iOS 4.0
To	iOS 8.0	iOS 4.1

Modified -[GKInviteEventListener player:didAcceptInvite:]

	Optional
From	--
To	yes

Modified -[GKInviteEventListener player:didRequestMatchWithPlayers:]

	Deprecation	Optional
From	--	--
To	iOS 8.0	yes

Modified GKMatchRequest.defaultNumberOfPlayers

	Declaration
From	@property(nonatomic, assign) NSUInteger defaultNumberOfPlayers
To	@property(assign) NSUInteger defaultNumberOfPlayers

Modified GKMatchRequest.inviteMessage

	Declaration
From	@property(nonatomic, copy) NSString *inviteMessage
To	@property(copy) NSString *inviteMessage

Modified GKMatchRequest.inviteeResponseHandler

	Declaration	Deprecation
From	@property(nonatomic, copy) void (^inviteeResponseHandler)(NSString *playerID, GKInviteeResponse response)	--
To	@property(copy) void (^inviteeResponseHandler)(NSString *playerID, GKInviteeResponse response)	iOS 8.0

Modified GKMatchRequest.maxPlayers

	Declaration
From	@property(nonatomic, assign) NSUInteger maxPlayers
To	@property(assign) NSUInteger maxPlayers

Modified GKMatchRequest.minPlayers

	Declaration
From	@property(nonatomic, assign) NSUInteger minPlayers
To	@property(assign) NSUInteger minPlayers

Modified GKMatchRequest.playerAttributes

	Declaration
From	@property(nonatomic, assign) uint32_t playerAttributes
To	@property(assign) uint32_t playerAttributes

Modified GKMatchRequest.playerGroup

	Declaration
From	@property(nonatomic, assign) NSUInteger playerGroup
To	@property(assign) NSUInteger playerGroup

Modified GKMatchRequest.playersToInvite

	Declaration	Deprecation
From	@property(nonatomic, retain) NSArray *playersToInvite	--
To	@property(retain) NSArray *playersToInvite	iOS 8.0

Modified -[GKMatchmaker cancelInviteToPlayer:]

	Deprecation
From	--
To	iOS 8.0

Modified -[GKMatchmaker findPlayersForHostedMatchRequest:withCompletionHandler:]

	Deprecation	Introduction
From	--	iOS 4.0
To	iOS 8.0	iOS 4.1

Modified -[GKMatchmaker startBrowsingForNearbyPlayersWithReachableHandler:]

	Deprecation
From	--
To	iOS 8.0

GKMatchmakerViewController.h

Added -[GKMatchmakerViewController setHostedPlayer:didConnect:]

Added -[GKMatchmakerViewControllerDelegate matchmakerViewController:didFindHostedPlayers:]

Added -[GKMatchmakerViewControllerDelegate matchmakerViewController:hostedPlayerDidAccept:]

Modified -[GKMatchmakerViewController setHostedPlayer:connected:]

	Deprecation
From	--
To	iOS 8.0

Modified -[GKMatchmakerViewControllerDelegate matchmakerViewController:didFindMatch:]

	Optional
From	--
To	yes

Modified -[GKMatchmakerViewControllerDelegate matchmakerViewController:didFindPlayers:]

	Deprecation	Optional
From	--	--
To	iOS 8.0	yes

Modified -[GKMatchmakerViewControllerDelegate matchmakerViewController:didReceiveAcceptFromHostedPlayer:]

	Deprecation	Optional
From	--	--
To	iOS 8.0	yes

GKPeerPickerController.h

Modified -[GKPeerPickerControllerDelegate peerPickerController:didConnectPeer:toSession:]

	Optional
From	--
To	yes

Modified -[GKPeerPickerControllerDelegate peerPickerController:didSelectConnectionType:]

	Optional
From	--
To	yes

Modified -[GKPeerPickerControllerDelegate peerPickerController:sessionForConnectionType:]

	Optional
From	--
To	yes

Modified -[GKPeerPickerControllerDelegate peerPickerControllerDidCancel:]

	Optional
From	--
To	yes

Modified GKPeerPickerConnectionTypeNearby

	Deprecation
From	--
To	iOS 7.0

Modified GKPeerPickerConnectionTypeOnline

	Deprecation
From	--
To	iOS 7.0

GKPlayer.h

Added GKPlayer(Deprecated)

Modified GKPlayer.isFriend

	Deprecation	Introduction
From	--	iOS 4.0
To	iOS 8.0	iOS 4.1

GKPublicProtocols.h

Modified -[GKSessionDelegate session:connectionWithPeerFailed:withError:]

	Optional
From	--
To	yes

Modified -[GKSessionDelegate session:didFailWithError:]

	Optional
From	--
To	yes

Modified -[GKSessionDelegate session:didReceiveConnectionRequestFromPeer:]

	Optional
From	--
To	yes

Modified -[GKSessionDelegate session:peer:didChangeState:]

	Optional
From	--
To	yes

Modified -[GKVoiceChatClient voiceChatService:didNotStartWithParticipantID:error:]

	Optional
From	--
To	yes

Modified -[GKVoiceChatClient voiceChatService:didReceiveInvitationFromParticipantID:callID:]

	Optional
From	--
To	yes

Modified -[GKVoiceChatClient voiceChatService:didStartWithParticipantID:]

	Optional
From	--
To	yes

Modified -[GKVoiceChatClient voiceChatService:didStopWithParticipantID:error:]

	Optional
From	--
To	yes

Modified -[GKVoiceChatClient voiceChatService:sendRealTimeData:toParticipantID:]

	Optional
From	--
To	yes

GKSavedGame.h (Added)

Added -[GKLocalPlayer deleteSavedGamesWithName:completionHandler:]

Added -[GKLocalPlayer fetchSavedGamesWithCompletionHandler:]

Added -[GKLocalPlayer resolveConflictingSavedGames:withData:completionHandler:]

Added -[GKLocalPlayer saveGameData:withName:completionHandler:]

Added GKSavedGame

Added GKSavedGame.deviceName

Added -[GKSavedGame loadDataWithCompletionHandler:]

Added GKSavedGame.modificationDate

Added GKSavedGame.name

Added GKLocalPlayer(GKSavedGame)

GKSavedGameListener.h (Added)

Added GKSavedGameListener

Added -[GKSavedGameListener player:didModifySavedGame:]

Added -[GKSavedGameListener player:hasConflictingSavedGames:]

GKScore.h

Added -[GKScore initWithLeaderboardIdentifier:player:]

Added GKScore.player

Added GKScore(Deprecated)

Modified GKScore.context

	Declaration
From	@property(nonatomic, assign) uint64_t context
To	@property(assign, nonatomic) uint64_t context

Modified -[GKScore initWithCategory:]

	Declaration
From	- (id)initWithCategory:(NSString *)category
To	- (instancetype)initWithCategory:(NSString *)category

Modified -[GKScore initWithLeaderboardIdentifier:]

	Declaration
From	- (id)initWithLeaderboardIdentifier:(NSString *)identifier
To	- (instancetype)initWithLeaderboardIdentifier:(NSString *)identifier

Modified -[GKScore initWithLeaderboardIdentifier:forPlayer:]

	Declaration	Deprecation
From	- (id)initWithLeaderboardIdentifier:(NSString )identifier forPlayer:(NSString )playerID	--
To	- (instancetype)initWithLeaderboardIdentifier:(NSString )identifier forPlayer:(NSString )playerID	iOS 8.0

Modified GKScore.playerID

	Deprecation
From	--
To	iOS 8.0

GKSession.h

Modified -[GKSession initWithSessionID:displayName:sessionMode:]

	Deprecation
From	--
To	iOS 7.0

Modified -[GKSession peersWithConnectionState:]

	Deprecation
From	--
To	iOS 7.0

Modified -[GKSession sendData:toPeers:withDataMode:error:]

	Deprecation
From	--
To	iOS 7.0

Modified -[GKSession sendDataToAllPeers:withDataMode:error:]

	Deprecation
From	--
To	iOS 7.0

Modified GKSession.sessionMode

	Deprecation
From	--
To	iOS 7.0

GKTurnBasedMatch.h

Added -[GKTurnBasedEventListener player:didRequestMatchWithOtherPlayers:]

Added GKTurnBasedExchangeReply.replyDate

Added GKTurnBasedParticipant.player

Modified GKTurnBasedEventHandlerDelegate

	Deprecation
From	--
To	iOS 7.0

Modified -[GKTurnBasedEventHandlerDelegate handleMatchEnded:]

	Introduction	Optional
From	iOS 5.0	--
To	iOS 6.0	yes

Modified -[GKTurnBasedEventHandlerDelegate handleTurnEventForMatch:]

	Optional
From	--
To	yes

Modified -[GKTurnBasedEventListener player:didRequestMatchWithPlayers:]

	Deprecation	Optional
From	--	--
To	iOS 8.0	yes

Modified -[GKTurnBasedEventListener player:matchEnded:]

	Optional
From	--
To	yes

Modified -[GKTurnBasedEventListener player:receivedExchangeCancellation:forMatch:]

	Optional
From	--
To	yes

Modified -[GKTurnBasedEventListener player:receivedExchangeReplies:forCompletedExchange:forMatch:]

	Optional
From	--
To	yes

Modified -[GKTurnBasedEventListener player:receivedExchangeRequest:forMatch:]

	Optional
From	--
To	yes

Modified -[GKTurnBasedEventListener player:receivedTurnEventForMatch:didBecomeActive:]

	Optional
From	--
To	yes

Modified GKTurnBasedExchange.status

	Declaration
From	@property(readonly, nonatomic) GKTurnBasedExchangeStatus status
To	@property(assign, readonly, nonatomic) GKTurnBasedExchangeStatus status

Modified GKTurnBasedParticipant.playerID

	Deprecation
From	--
To	iOS 8.0

GKTurnBasedMatchmakerViewController.h

Added GKTurnBasedMatchmakerViewController()

GKVoiceChat.h

Added GKVoiceChat.playerVoiceChatStateDidChangeHandler

Added GKVoiceChat.players

Added -[GKVoiceChat setPlayer:muted:]

Added GKVoiceChat(Deprecated)

Modified GKVoiceChat.playerIDs

	Deprecation
From	--
To	iOS 8.0

Modified GKVoiceChat.playerStateUpdateHandler

	Deprecation	Introduction
From	--	iOS 4.0
To	iOS 8.0	iOS 4.1

Modified -[GKVoiceChat setMute:forPlayer:]

	Deprecation	Introduction
From	--	iOS 4.0
To	iOS 8.0	iOS 5.0