Foundation Changes for Objective-C

Foundation

FoundationErrors.h

Added NSBundleErrorMaximum

Added NSBundleErrorMinimum

Added NSBundleOnDemandResourceExceededMaximumSizeError

Added NSBundleOnDemandResourceInvalidTagError

Added NSBundleOnDemandResourceOutOfSpaceError

Added NSCoderErrorMaximum

Added NSCoderErrorMinimum

Added NSCoderReadCorruptError

Added NSCoderValueNotFoundError

NSArray.h

Modified -[NSArray arrayByAddingObject:]

	Declaration
From	- (NSArray *)arrayByAddingObject:(id)anObject
To	- (NSArray<ObjectType> * _Nonnull)arrayByAddingObject:(ObjectType _Nonnull)anObject

Modified -[NSArray arrayByAddingObjectsFromArray:]

	Declaration
From	- (NSArray )arrayByAddingObjectsFromArray:(NSArray )otherArray
To	- (NSArray<ObjectType> * _Nonnull)arrayByAddingObjectsFromArray:(NSArray<ObjectType> * _Nonnull)otherArray

Modified +[NSArray arrayWithArray:]

	Declaration
From	+ (instancetype)arrayWithArray:(NSArray *)array
To	+ (instancetype _Nonnull)arrayWithArray:(NSArray<ObjectType> * _Nonnull)array

Modified +[NSArray arrayWithContentsOfFile:]

	Declaration
From	+ (NSArray )arrayWithContentsOfFile:(NSString )path
To	+ (NSArray<ObjectType> * _Nullable)arrayWithContentsOfFile:(NSString * _Nonnull)path

Modified +[NSArray arrayWithContentsOfURL:]

	Declaration
From	+ (NSArray )arrayWithContentsOfURL:(NSURL )url
To	+ (NSArray<ObjectType> * _Nullable)arrayWithContentsOfURL:(NSURL * _Nonnull)url

Modified +[NSArray arrayWithObject:]

	Declaration
From	+ (instancetype)arrayWithObject:(id)anObject
To	+ (instancetype _Nonnull)arrayWithObject:(ObjectType _Nonnull)anObject

Modified +[NSArray arrayWithObjects:]

	Declaration
From	+ (instancetype)arrayWithObjects:(id)firstObj, ...
To	+ (instancetype _Nonnull)arrayWithObjects:(ObjectType _Nonnull)firstObj, ...

Modified +[NSArray arrayWithObjects:count:]

	Declaration
From	+ (instancetype)arrayWithObjects:(const id [])objects count:(NSUInteger)cnt
To	+ (instancetype _Nonnull)arrayWithObjects:(const ObjectType _Nonnull [])objects count:(NSUInteger)cnt

Modified -[NSArray containsObject:]

	Declaration
From	- (BOOL)containsObject:(id)anObject
To	- (BOOL)containsObject:(ObjectType _Nonnull)anObject

Modified -[NSArray enumerateObjectsAtIndexes:options:usingBlock:]

	Declaration
From	- (void)enumerateObjectsAtIndexes:(NSIndexSet )s options:(NSEnumerationOptions)opts usingBlock:(void (^)(id obj, NSUInteger idx, BOOL stop))block
To	- (void)enumerateObjectsAtIndexes:(NSIndexSet * _Nonnull)s options:(NSEnumerationOptions)opts usingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))block

Declaration

From

- (void)enumerateObjectsAtIndexes:(NSIndexSet *)s options:(NSEnumerationOptions)opts usingBlock:(void (^)(id obj, NSUInteger idx, BOOL *stop))block

- (void)enumerateObjectsAtIndexes:(NSIndexSet * _Nonnull)s options:(NSEnumerationOptions)opts usingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))block

Modified -[NSArray enumerateObjectsUsingBlock:]

	Declaration
From	- (void)enumerateObjectsUsingBlock:(void (^)(id obj, NSUInteger idx, BOOL *stop))block
To	- (void)enumerateObjectsUsingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))block

Declaration

From

- (void)enumerateObjectsUsingBlock:(void (^)(id obj, NSUInteger idx, BOOL *stop))block

- (void)enumerateObjectsUsingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))block

Modified -[NSArray enumerateObjectsWithOptions:usingBlock:]

	Declaration
From	- (void)enumerateObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^)(id obj, NSUInteger idx, BOOL *stop))block
To	- (void)enumerateObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))block

Declaration

From

- (void)enumerateObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^)(id obj, NSUInteger idx, BOOL *stop))block

- (void)enumerateObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))block

Modified NSArray.firstObject

	Declaration
From	@property(nonatomic, readonly) id firstObject
To	@property(nonatomic, readonly, nullable) ObjectType firstObject

Modified -[NSArray firstObjectCommonWithArray:]

	Declaration
From	- (id)firstObjectCommonWithArray:(NSArray *)otherArray
To	- (ObjectType _Nullable)firstObjectCommonWithArray:(NSArray<ObjectType> * _Nonnull)otherArray

Modified -[NSArray getObjects:]

	Declaration
From	- (void)getObjects:(id [])objects
To	- (void)getObjects:(ObjectType _Nonnull [])objects

Modified -[NSArray getObjects:range:]

	Declaration
From	- (void)getObjects:(id [])objects range:(NSRange)range
To	- (void)getObjects:(ObjectType _Nonnull [])objects range:(NSRange)range

Modified -[NSArray indexesOfObjectsAtIndexes:options:passingTest:]

	Declaration
From	- (NSIndexSet )indexesOfObjectsAtIndexes:(NSIndexSet )s options:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate
To	- (NSIndexSet * _Nonnull)indexesOfObjectsAtIndexes:(NSIndexSet * _Nonnull)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Declaration

From

- (NSIndexSet *)indexesOfObjectsAtIndexes:(NSIndexSet *)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSIndexSet * _Nonnull)indexesOfObjectsAtIndexes:(NSIndexSet * _Nonnull)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSArray indexesOfObjectsPassingTest:]

	Declaration
From	- (NSIndexSet )indexesOfObjectsPassingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL stop))predicate
To	- (NSIndexSet * _Nonnull)indexesOfObjectsPassingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Declaration

From

- (NSIndexSet *)indexesOfObjectsPassingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSIndexSet * _Nonnull)indexesOfObjectsPassingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSArray indexesOfObjectsWithOptions:passingTest:]

	Declaration
From	- (NSIndexSet )indexesOfObjectsWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL stop))predicate
To	- (NSIndexSet * _Nonnull)indexesOfObjectsWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Declaration

From

- (NSIndexSet *)indexesOfObjectsWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSIndexSet * _Nonnull)indexesOfObjectsWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSArray indexOfObject:]

	Declaration
From	- (NSUInteger)indexOfObject:(id)anObject
To	- (NSUInteger)indexOfObject:(ObjectType _Nonnull)anObject

Modified -[NSArray indexOfObject:inRange:]

	Declaration
From	- (NSUInteger)indexOfObject:(id)anObject inRange:(NSRange)range
To	- (NSUInteger)indexOfObject:(ObjectType _Nonnull)anObject inRange:(NSRange)range

Modified -[NSArray indexOfObject:inSortedRange:options:usingComparator:]

	Declaration
From	- (NSUInteger)indexOfObject:(id)obj inSortedRange:(NSRange)r options:(NSBinarySearchingOptions)opts usingComparator:(NSComparator)cmp
To	- (NSUInteger)indexOfObject:(ObjectType _Nonnull)obj inSortedRange:(NSRange)r options:(NSBinarySearchingOptions)opts usingComparator:(NSComparator _Nonnull)cmp

Declaration

From

- (NSUInteger)indexOfObject:(id)obj inSortedRange:(NSRange)r options:(NSBinarySearchingOptions)opts usingComparator:(NSComparator)cmp

- (NSUInteger)indexOfObject:(ObjectType _Nonnull)obj inSortedRange:(NSRange)r options:(NSBinarySearchingOptions)opts usingComparator:(NSComparator _Nonnull)cmp

Modified -[NSArray indexOfObjectAtIndexes:options:passingTest:]

	Declaration
From	- (NSUInteger)indexOfObjectAtIndexes:(NSIndexSet )s options:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL stop))predicate
To	- (NSUInteger)indexOfObjectAtIndexes:(NSIndexSet * _Nonnull)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Declaration

From

- (NSUInteger)indexOfObjectAtIndexes:(NSIndexSet *)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSUInteger)indexOfObjectAtIndexes:(NSIndexSet * _Nonnull)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSArray indexOfObjectIdenticalTo:]

	Declaration
From	- (NSUInteger)indexOfObjectIdenticalTo:(id)anObject
To	- (NSUInteger)indexOfObjectIdenticalTo:(ObjectType _Nonnull)anObject

Modified -[NSArray indexOfObjectIdenticalTo:inRange:]

	Declaration
From	- (NSUInteger)indexOfObjectIdenticalTo:(id)anObject inRange:(NSRange)range
To	- (NSUInteger)indexOfObjectIdenticalTo:(ObjectType _Nonnull)anObject inRange:(NSRange)range

Modified -[NSArray indexOfObjectPassingTest:]

	Declaration
From	- (NSUInteger)indexOfObjectPassingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate
To	- (NSUInteger)indexOfObjectPassingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Declaration

From

- (NSUInteger)indexOfObjectPassingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSUInteger)indexOfObjectPassingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSArray indexOfObjectWithOptions:passingTest:]

	Declaration
From	- (NSUInteger)indexOfObjectWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate
To	- (NSUInteger)indexOfObjectWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Declaration

From

- (NSUInteger)indexOfObjectWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSUInteger)indexOfObjectWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSArray initWithArray:]

	Declaration
From	- (instancetype)initWithArray:(NSArray *)array
To	- (instancetype _Nonnull)initWithArray:(NSArray<ObjectType> * _Nonnull)array

Modified -[NSArray initWithArray:copyItems:]

	Declaration
From	- (instancetype)initWithArray:(NSArray *)array copyItems:(BOOL)flag
To	- (instancetype _Nonnull)initWithArray:(NSArray<ObjectType> * _Nonnull)array copyItems:(BOOL)flag

Modified -[NSArray initWithContentsOfFile:]

	Declaration
From	- (NSArray )initWithContentsOfFile:(NSString )path
To	- (NSArray<ObjectType> * _Nullable)initWithContentsOfFile:(NSString * _Nonnull)path

Modified -[NSArray initWithContentsOfURL:]

	Declaration
From	- (NSArray )initWithContentsOfURL:(NSURL )url
To	- (NSArray<ObjectType> * _Nullable)initWithContentsOfURL:(NSURL * _Nonnull)url

Modified -[NSArray initWithObjects:]

	Declaration
From	- (instancetype)initWithObjects:(id)firstObj, ...
To	- (instancetype _Nonnull)initWithObjects:(ObjectType _Nonnull)firstObj, ...

Modified -[NSArray initWithObjects:count:]

	Declaration
From	- (instancetype)initWithObjects:(const id [])objects count:(NSUInteger)cnt
To	- (instancetype _Nonnull)initWithObjects:(const ObjectType _Nonnull [])objects count:(NSUInteger)cnt

Modified -[NSArray isEqualToArray:]

	Declaration
From	- (BOOL)isEqualToArray:(NSArray *)otherArray
To	- (BOOL)isEqualToArray:(NSArray<ObjectType> * _Nonnull)otherArray

Modified NSArray.lastObject

	Declaration
From	@property(nonatomic, readonly) id lastObject
To	@property(nonatomic, readonly, nullable) ObjectType lastObject

Modified -[NSArray objectAtIndex:]

	Declaration
From	- (id)objectAtIndex:(NSUInteger)index
To	- (ObjectType _Nonnull)objectAtIndex:(NSUInteger)index

Modified -[NSArray objectAtIndexedSubscript:]

	Declaration
From	- (id)objectAtIndexedSubscript:(NSUInteger)idx
To	- (ObjectType _Nonnull)objectAtIndexedSubscript:(NSUInteger)idx

Modified -[NSArray objectEnumerator]

	Declaration
From	- (NSEnumerator *)objectEnumerator
To	- (NSEnumerator<ObjectType> * _Nonnull)objectEnumerator

Modified -[NSArray objectsAtIndexes:]

	Declaration
From	- (NSArray )objectsAtIndexes:(NSIndexSet )indexes
To	- (NSArray<ObjectType> * _Nonnull)objectsAtIndexes:(NSIndexSet * _Nonnull)indexes

Modified -[NSArray reverseObjectEnumerator]

	Declaration
From	- (NSEnumerator *)reverseObjectEnumerator
To	- (NSEnumerator<ObjectType> * _Nonnull)reverseObjectEnumerator

Modified -[NSArray sortedArrayUsingComparator:]

	Declaration
From	- (NSArray *)sortedArrayUsingComparator:(NSComparator)cmptr
To	- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingComparator:(NSComparator _Nonnull)cmptr

Modified -[NSArray sortedArrayUsingFunction:context:]

	Declaration
From	- (NSArray )sortedArrayUsingFunction:(NSInteger ()(id, id, void ))comparator context:(void )context
To	- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingFunction:(NSInteger (* _Nonnull)(ObjectType _Nonnull, ObjectType _Nonnull, void * _Nullable))comparator context:(void * _Nullable)context

Declaration

From

- (NSArray *)sortedArrayUsingFunction:(NSInteger (*)(id, id, void *))comparator context:(void *)context

- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingFunction:(NSInteger (* _Nonnull)(ObjectType _Nonnull, ObjectType _Nonnull, void * _Nullable))comparator context:(void * _Nullable)context

Modified -[NSArray sortedArrayUsingFunction:context:hint:]

	Declaration
From	- (NSArray )sortedArrayUsingFunction:(NSInteger ()(id, id, void ))comparator context:(void )context hint:(NSData *)hint
To	- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingFunction:(NSInteger (* _Nonnull)(ObjectType _Nonnull, ObjectType _Nonnull, void * _Nullable))comparator context:(void * _Nullable)context hint:(NSData * _Nullable)hint

Declaration

From

- (NSArray *)sortedArrayUsingFunction:(NSInteger (*)(id, id, void *))comparator context:(void *)context hint:(NSData *)hint

- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingFunction:(NSInteger (* _Nonnull)(ObjectType _Nonnull, ObjectType _Nonnull, void * _Nullable))comparator context:(void * _Nullable)context hint:(NSData * _Nullable)hint

Modified -[NSArray sortedArrayUsingSelector:]

	Declaration
From	- (NSArray *)sortedArrayUsingSelector:(SEL)comparator
To	- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingSelector:(SEL _Nonnull)comparator

Modified -[NSArray sortedArrayWithOptions:usingComparator:]

	Declaration
From	- (NSArray *)sortedArrayWithOptions:(NSSortOptions)opts usingComparator:(NSComparator)cmptr
To	- (NSArray<ObjectType> * _Nonnull)sortedArrayWithOptions:(NSSortOptions)opts usingComparator:(NSComparator _Nonnull)cmptr

Declaration

From

- (NSArray *)sortedArrayWithOptions:(NSSortOptions)opts usingComparator:(NSComparator)cmptr

- (NSArray<ObjectType> * _Nonnull)sortedArrayWithOptions:(NSSortOptions)opts usingComparator:(NSComparator _Nonnull)cmptr

Modified -[NSArray subarrayWithRange:]

	Declaration
From	- (NSArray *)subarrayWithRange:(NSRange)range
To	- (NSArray<ObjectType> * _Nonnull)subarrayWithRange:(NSRange)range

Modified -[NSMutableArray addObject:]

	Declaration
From	- (void)addObject:(id)anObject
To	- (void)addObject:(ObjectType _Nonnull)anObject

Modified -[NSMutableArray addObjectsFromArray:]

	Declaration
From	- (void)addObjectsFromArray:(NSArray *)otherArray
To	- (void)addObjectsFromArray:(NSArray<ObjectType> * _Nonnull)otherArray

Modified +[NSMutableArray arrayWithContentsOfFile:]

	Declaration
From	+ (NSMutableArray )arrayWithContentsOfFile:(NSString )path
To	+ (NSMutableArray<ObjectType> * _Nullable)arrayWithContentsOfFile:(NSString * _Nonnull)path

Modified +[NSMutableArray arrayWithContentsOfURL:]

	Declaration
From	+ (NSMutableArray )arrayWithContentsOfURL:(NSURL )url
To	+ (NSMutableArray<ObjectType> * _Nullable)arrayWithContentsOfURL:(NSURL * _Nonnull)url

Modified -[NSMutableArray initWithContentsOfFile:]

	Declaration
From	- (NSMutableArray )initWithContentsOfFile:(NSString )path
To	- (NSMutableArray<ObjectType> * _Nullable)initWithContentsOfFile:(NSString * _Nonnull)path

Modified -[NSMutableArray initWithContentsOfURL:]

	Declaration
From	- (NSMutableArray )initWithContentsOfURL:(NSURL )url
To	- (NSMutableArray<ObjectType> * _Nullable)initWithContentsOfURL:(NSURL * _Nonnull)url

Modified -[NSMutableArray insertObject:atIndex:]

	Declaration
From	- (void)insertObject:(id)anObject atIndex:(NSUInteger)index
To	- (void)insertObject:(ObjectType _Nonnull)anObject atIndex:(NSUInteger)index

Modified -[NSMutableArray insertObjects:atIndexes:]

	Declaration
From	- (void)insertObjects:(NSArray )objects atIndexes:(NSIndexSet )indexes
To	- (void)insertObjects:(NSArray<ObjectType> * _Nonnull)objects atIndexes:(NSIndexSet * _Nonnull)indexes

Modified -[NSMutableArray removeObject:]

	Declaration
From	- (void)removeObject:(id)anObject
To	- (void)removeObject:(ObjectType _Nonnull)anObject

Modified -[NSMutableArray removeObject:inRange:]

	Declaration
From	- (void)removeObject:(id)anObject inRange:(NSRange)range
To	- (void)removeObject:(ObjectType _Nonnull)anObject inRange:(NSRange)range

Modified -[NSMutableArray removeObjectIdenticalTo:]

	Declaration
From	- (void)removeObjectIdenticalTo:(id)anObject
To	- (void)removeObjectIdenticalTo:(ObjectType _Nonnull)anObject

Modified -[NSMutableArray removeObjectIdenticalTo:inRange:]

	Declaration
From	- (void)removeObjectIdenticalTo:(id)anObject inRange:(NSRange)range
To	- (void)removeObjectIdenticalTo:(ObjectType _Nonnull)anObject inRange:(NSRange)range

Modified -[NSMutableArray removeObjectsInArray:]

	Declaration
From	- (void)removeObjectsInArray:(NSArray *)otherArray
To	- (void)removeObjectsInArray:(NSArray<ObjectType> * _Nonnull)otherArray

Modified -[NSMutableArray replaceObjectAtIndex:withObject:]

	Declaration
From	- (void)replaceObjectAtIndex:(NSUInteger)index withObject:(id)anObject
To	- (void)replaceObjectAtIndex:(NSUInteger)index withObject:(ObjectType _Nonnull)anObject

Modified -[NSMutableArray replaceObjectsAtIndexes:withObjects:]

	Declaration
From	- (void)replaceObjectsAtIndexes:(NSIndexSet )indexes withObjects:(NSArray )objects
To	- (void)replaceObjectsAtIndexes:(NSIndexSet * _Nonnull)indexes withObjects:(NSArray<ObjectType> * _Nonnull)objects

Modified -[NSMutableArray replaceObjectsInRange:withObjectsFromArray:]

	Declaration
From	- (void)replaceObjectsInRange:(NSRange)range withObjectsFromArray:(NSArray *)otherArray
To	- (void)replaceObjectsInRange:(NSRange)range withObjectsFromArray:(NSArray<ObjectType> * _Nonnull)otherArray

Modified -[NSMutableArray replaceObjectsInRange:withObjectsFromArray:range:]

Declaration

From

- (void)replaceObjectsInRange:(NSRange)range withObjectsFromArray:(NSArray *)otherArray range:(NSRange)otherRange

- (void)replaceObjectsInRange:(NSRange)range withObjectsFromArray:(NSArray<ObjectType> * _Nonnull)otherArray range:(NSRange)otherRange

Modified -[NSMutableArray setArray:]

	Declaration
From	- (void)setArray:(NSArray *)otherArray
To	- (void)setArray:(NSArray<ObjectType> * _Nonnull)otherArray

Modified -[NSMutableArray setObject:atIndexedSubscript:]

	Declaration
From	- (void)setObject:(id)obj atIndexedSubscript:(NSUInteger)idx
To	- (void)setObject:(ObjectType _Nonnull)obj atIndexedSubscript:(NSUInteger)idx

Modified -[NSMutableArray sortUsingFunction:context:]

Declaration

From

- (void)sortUsingFunction:(NSInteger (*)(id, id, void *))compare context:(void *)context

- (void)sortUsingFunction:(NSInteger (* _Nonnull)(ObjectType _Nonnull, ObjectType _Nonnull, void * _Nullable))compare context:(void * _Nullable)context

NSAttributedString.h

Modified -[NSAttributedString attributesAtIndex:effectiveRange:]

Declaration

From

- (NSDictionary *)attributesAtIndex:(NSUInteger)location effectiveRange:(NSRangePointer)range

- (NSDictionary<NSString *,id> * _Nonnull)attributesAtIndex:(NSUInteger)location effectiveRange:(NSRangePointer _Nullable)range

Modified -[NSAttributedString attributesAtIndex:longestEffectiveRange:inRange:]

Declaration

From

- (NSDictionary *)attributesAtIndex:(NSUInteger)location longestEffectiveRange:(NSRangePointer)range inRange:(NSRange)rangeLimit

- (NSDictionary<NSString *,id> * _Nonnull)attributesAtIndex:(NSUInteger)location longestEffectiveRange:(NSRangePointer _Nullable)range inRange:(NSRange)rangeLimit

Modified -[NSAttributedString enumerateAttributesInRange:options:usingBlock:]

Declaration

From

- (void)enumerateAttributesInRange:(NSRange)enumerationRange options:(NSAttributedStringEnumerationOptions)opts usingBlock:(void (^)(NSDictionary *attrs, NSRange range, BOOL *stop))block

- (void)enumerateAttributesInRange:(NSRange)enumerationRange options:(NSAttributedStringEnumerationOptions)opts usingBlock:(void (^ _Nonnull)(NSDictionary<NSString *,id> * _Nonnull attrs, NSRange range, BOOL * _Nonnull stop))block

Modified -[NSAttributedString initWithString:attributes:]

Declaration

From

- (instancetype)initWithString:(NSString *)str attributes:(NSDictionary *)attrs

- (instancetype _Nonnull)initWithString:(NSString * _Nonnull)str attributes:(NSDictionary<NSString *,id> * _Nullable)attrs

Modified -[NSMutableAttributedString addAttributes:range:]

	Declaration
From	- (void)addAttributes:(NSDictionary *)attrs range:(NSRange)range
To	- (void)addAttributes:(NSDictionary<NSString ,id> _Nonnull)attrs range:(NSRange)range

Modified -[NSMutableAttributedString setAttributes:range:]

	Declaration
From	- (void)setAttributes:(NSDictionary *)attrs range:(NSRange)range
To	- (void)setAttributes:(NSDictionary<NSString ,id> _Nullable)attrs range:(NSRange)range

NSBundle.h

Added -[NSBundle preservationPriorityForTag:]

Added -[NSBundle setPreservationPriority:forTags:]

Added NSBundleResourceRequest

Added -[NSBundleResourceRequest beginAccessingResourcesWithCompletionHandler:]

Added NSBundleResourceRequest.bundle

Added -[NSBundleResourceRequest conditionallyBeginAccessingResourcesWithCompletionHandler:]

Added -[NSBundleResourceRequest endAccessingResources]

Added -[NSBundleResourceRequest initWithTags:]

Added -[NSBundleResourceRequest initWithTags:bundle:]

Added NSBundleResourceRequest.loadingPriority

Added NSBundleResourceRequest.progress

Added NSBundleResourceRequest.tags

Added -[NSString variantFittingPresentationWidth:]

Added NSBundle(NSBundleResourceRequestAdditions)

Added NSBundleResourceRequestLoadingPriorityUrgent

Added NSBundleResourceRequestLowDiskSpaceNotification

Added NSString(NSBundleExtensionMethods)

Modified +[NSBundle allBundles]

	Declaration
From	+ (NSArray *)allBundles
To	+ (NSArray<NSBundle > _Nonnull)allBundles

Modified +[NSBundle allFrameworks]

	Declaration
From	+ (NSArray *)allFrameworks
To	+ (NSArray<NSBundle > _Nonnull)allFrameworks

Modified NSBundle.executableArchitectures

	Declaration
From	@property(readonly, copy) NSArray *executableArchitectures
To	@property(readonly, copy, nullable) NSArray<NSNumber > executableArchitectures

Modified NSBundle.infoDictionary

	Declaration
From	@property(readonly, copy) NSDictionary *infoDictionary
To	@property(readonly, copy, nullable) NSDictionary<NSString ,id> infoDictionary

Modified NSBundle.localizations

	Declaration
From	@property(readonly, copy) NSArray *localizations
To	@property(readonly, copy, nonnull) NSArray<NSString > localizations

Modified NSBundle.localizedInfoDictionary

	Declaration
From	@property(readonly, copy) NSDictionary *localizedInfoDictionary
To	@property(readonly, copy, nullable) NSDictionary<NSString ,id> localizedInfoDictionary

Modified +[NSBundle pathsForResourcesOfType:inDirectory:]

Declaration

From

+ (NSArray *)pathsForResourcesOfType:(NSString *)ext inDirectory:(NSString *)bundlePath

+ (NSArray<NSString *> * _Nonnull)pathsForResourcesOfType:(NSString * _Nullable)ext inDirectory:(NSString * _Nonnull)bundlePath

Modified -[NSBundle pathsForResourcesOfType:inDirectory:]

Declaration

From

- (NSArray *)pathsForResourcesOfType:(NSString *)ext inDirectory:(NSString *)subpath

- (NSArray<NSString *> * _Nonnull)pathsForResourcesOfType:(NSString * _Nullable)ext inDirectory:(NSString * _Nullable)subpath

Modified -[NSBundle pathsForResourcesOfType:inDirectory:forLocalization:]

Declaration

From

- (NSArray *)pathsForResourcesOfType:(NSString *)ext inDirectory:(NSString *)subpath forLocalization:(NSString *)localizationName

- (NSArray<NSString *> * _Nonnull)pathsForResourcesOfType:(NSString * _Nullable)ext inDirectory:(NSString * _Nullable)subpath forLocalization:(NSString * _Nullable)localizationName

Modified NSBundle.preferredLocalizations

	Declaration
From	@property(readonly, copy) NSArray *preferredLocalizations
To	@property(readonly, copy, nonnull) NSArray<NSString > preferredLocalizations

Modified +[NSBundle preferredLocalizationsFromArray:]

	Declaration
From	+ (NSArray )preferredLocalizationsFromArray:(NSArray )localizationsArray
To	+ (NSArray<NSString > _Nonnull)preferredLocalizationsFromArray:(NSArray<NSString > _Nonnull)localizationsArray

Modified +[NSBundle preferredLocalizationsFromArray:forPreferences:]

Declaration

From

+ (NSArray *)preferredLocalizationsFromArray:(NSArray *)localizationsArray forPreferences:(NSArray *)preferencesArray

+ (NSArray<NSString *> * _Nonnull)preferredLocalizationsFromArray:(NSArray<NSString *> * _Nonnull)localizationsArray forPreferences:(NSArray<NSString *> * _Nullable)preferencesArray

Modified -[NSBundle URLsForResourcesWithExtension:subdirectory:]

Declaration

From

- (NSArray *)URLsForResourcesWithExtension:(NSString *)ext subdirectory:(NSString *)subpath

- (NSArray<NSURL *> * _Nullable)URLsForResourcesWithExtension:(NSString * _Nullable)ext subdirectory:(NSString * _Nullable)subpath

Modified +[NSBundle URLsForResourcesWithExtension:subdirectory:inBundleWithURL:]

Declaration

From

+ (NSArray *)URLsForResourcesWithExtension:(NSString *)ext subdirectory:(NSString *)subpath inBundleWithURL:(NSURL *)bundleURL

+ (NSArray<NSURL *> * _Nullable)URLsForResourcesWithExtension:(NSString * _Nullable)ext subdirectory:(NSString * _Nullable)subpath inBundleWithURL:(NSURL * _Nonnull)bundleURL

Modified -[NSBundle URLsForResourcesWithExtension:subdirectory:localization:]

Declaration

From

- (NSArray *)URLsForResourcesWithExtension:(NSString *)ext subdirectory:(NSString *)subpath localization:(NSString *)localizationName

- (NSArray<NSURL *> * _Nullable)URLsForResourcesWithExtension:(NSString * _Nullable)ext subdirectory:(NSString * _Nullable)subpath localization:(NSString * _Nullable)localizationName

NSCache.h

Modified -[NSCache objectForKey:]

	Declaration
From	- (id)objectForKey:(id)key
To	- (ObjectType _Nullable)objectForKey:(KeyType _Nonnull)key

Modified -[NSCache removeObjectForKey:]

	Declaration
From	- (void)removeObjectForKey:(id)key
To	- (void)removeObjectForKey:(KeyType _Nonnull)key

Modified -[NSCache setObject:forKey:]

	Declaration
From	- (void)setObject:(id)obj forKey:(id)key
To	- (void)setObject:(ObjectType _Nonnull)obj forKey:(KeyType _Nonnull)key

Modified -[NSCache setObject:forKey:cost:]

	Declaration
From	- (void)setObject:(id)obj forKey:(id)key cost:(NSUInteger)g
To	- (void)setObject:(ObjectType _Nonnull)obj forKey:(KeyType _Nonnull)key cost:(NSUInteger)g

NSCalendar.h

Modified NSCalendar.eraSymbols

	Declaration
From	@property(readonly, copy) NSArray *eraSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > eraSymbols

Modified NSCalendar.longEraSymbols

	Declaration
From	@property(readonly, copy) NSArray *longEraSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > longEraSymbols

Modified NSCalendar.monthSymbols

	Declaration
From	@property(readonly, copy) NSArray *monthSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > monthSymbols

Modified NSCalendar.quarterSymbols

	Declaration
From	@property(readonly, copy) NSArray *quarterSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > quarterSymbols

Modified NSCalendar.shortMonthSymbols

	Declaration
From	@property(readonly, copy) NSArray *shortMonthSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > shortMonthSymbols

Modified NSCalendar.shortQuarterSymbols

	Declaration
From	@property(readonly, copy) NSArray *shortQuarterSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > shortQuarterSymbols

Modified NSCalendar.shortStandaloneMonthSymbols

	Declaration
From	@property(readonly, copy) NSArray *shortStandaloneMonthSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > shortStandaloneMonthSymbols

Modified NSCalendar.shortStandaloneQuarterSymbols

	Declaration
From	@property(readonly, copy) NSArray *shortStandaloneQuarterSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > shortStandaloneQuarterSymbols

Modified NSCalendar.shortStandaloneWeekdaySymbols

	Declaration
From	@property(readonly, copy) NSArray *shortStandaloneWeekdaySymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > shortStandaloneWeekdaySymbols

Modified NSCalendar.shortWeekdaySymbols

	Declaration
From	@property(readonly, copy) NSArray *shortWeekdaySymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > shortWeekdaySymbols

Modified NSCalendar.standaloneMonthSymbols

	Declaration
From	@property(readonly, copy) NSArray *standaloneMonthSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > standaloneMonthSymbols

Modified NSCalendar.standaloneQuarterSymbols

	Declaration
From	@property(readonly, copy) NSArray *standaloneQuarterSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > standaloneQuarterSymbols

Modified NSCalendar.standaloneWeekdaySymbols

	Declaration
From	@property(readonly, copy) NSArray *standaloneWeekdaySymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > standaloneWeekdaySymbols

Modified NSCalendar.veryShortMonthSymbols

	Declaration
From	@property(readonly, copy) NSArray *veryShortMonthSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > veryShortMonthSymbols

Modified NSCalendar.veryShortStandaloneMonthSymbols

	Declaration
From	@property(readonly, copy) NSArray *veryShortStandaloneMonthSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > veryShortStandaloneMonthSymbols

Modified NSCalendar.veryShortStandaloneWeekdaySymbols

	Declaration
From	@property(readonly, copy) NSArray *veryShortStandaloneWeekdaySymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > veryShortStandaloneWeekdaySymbols

Modified NSCalendar.veryShortWeekdaySymbols

	Declaration
From	@property(readonly, copy) NSArray *veryShortWeekdaySymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > veryShortWeekdaySymbols

Modified NSCalendar.weekdaySymbols

	Declaration
From	@property(readonly, copy) NSArray *weekdaySymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > weekdaySymbols

NSCoder.h

Added -[NSCoder decodeTopLevelObjectAndReturnError:]

Added -[NSCoder decodeTopLevelObjectForKey:error:]

Added -[NSCoder decodeTopLevelObjectOfClass:forKey:error:]

Added -[NSCoder decodeTopLevelObjectOfClasses:forKey:error:]

Added -[NSCoder failWithError:]

Modified NSCoder.allowedClasses

	Declaration
From	@property(readonly, copy) NSSet *allowedClasses
To	@property(readonly, copy, nullable) NSSet<Class> *allowedClasses

Modified -[NSCoder decodeObjectOfClasses:forKey:]

	Declaration
From	- (id)decodeObjectOfClasses:(NSSet )classes forKey:(NSString )key
To	- (id _Nullable)decodeObjectOfClasses:(NSSet<Class> * _Nullable)classes forKey:(NSString * _Nonnull)key

NSComparisonPredicate.h

Added -[NSComparisonPredicate initWithCoder:]

Modified -[NSComparisonPredicate initWithLeftExpression:rightExpression:customSelector:]

	Designated Initializer
From	--
To	yes

Modified -[NSComparisonPredicate initWithLeftExpression:rightExpression:modifier:type:options:]

	Designated Initializer
From	--
To	yes

NSCompoundPredicate.h

Added -[NSCompoundPredicate initWithCoder:]

Modified +[NSCompoundPredicate andPredicateWithSubpredicates:]

	Declaration
From	+ (NSCompoundPredicate )andPredicateWithSubpredicates:(NSArray )subpredicates
To	+ (NSCompoundPredicate * _Nonnull)andPredicateWithSubpredicates:(NSArray<NSPredicate > _Nonnull)subpredicates

Modified -[NSCompoundPredicate initWithType:subpredicates:]

Declaration

Designated Initializer

From

- (instancetype)initWithType:(NSCompoundPredicateType)type subpredicates:(NSArray *)subpredicates

- (instancetype _Nonnull)initWithType:(NSCompoundPredicateType)type subpredicates:(NSArray<NSPredicate *> * _Nonnull)subpredicates

yes

Modified +[NSCompoundPredicate orPredicateWithSubpredicates:]

	Declaration
From	+ (NSCompoundPredicate )orPredicateWithSubpredicates:(NSArray )subpredicates
To	+ (NSCompoundPredicate * _Nonnull)orPredicateWithSubpredicates:(NSArray<NSPredicate > _Nonnull)subpredicates

NSDate.h

Modified +[NSDate distantFuture]

	Declaration
From	+ (id)distantFuture
To	+ (NSDate * _Nonnull)distantFuture

Modified +[NSDate distantPast]

	Declaration
From	+ (id)distantPast
To	+ (NSDate * _Nonnull)distantPast

NSDateFormatter.h

Modified NSDateFormatter.eraSymbols

	Declaration
From	@property(copy) NSArray *eraSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified eraSymbols

Modified NSDateFormatter.longEraSymbols

	Declaration
From	@property(copy) NSArray *longEraSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified longEraSymbols

Modified NSDateFormatter.monthSymbols

	Declaration
From	@property(copy) NSArray *monthSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified monthSymbols

Modified NSDateFormatter.quarterSymbols

	Declaration
From	@property(copy) NSArray *quarterSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified quarterSymbols

Modified NSDateFormatter.shortMonthSymbols

	Declaration
From	@property(copy) NSArray *shortMonthSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified shortMonthSymbols

Modified NSDateFormatter.shortQuarterSymbols

	Declaration
From	@property(copy) NSArray *shortQuarterSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified shortQuarterSymbols

Modified NSDateFormatter.shortStandaloneMonthSymbols

	Declaration
From	@property(copy) NSArray *shortStandaloneMonthSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified shortStandaloneMonthSymbols

Modified NSDateFormatter.shortStandaloneQuarterSymbols

	Declaration
From	@property(copy) NSArray *shortStandaloneQuarterSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified shortStandaloneQuarterSymbols

Modified NSDateFormatter.shortStandaloneWeekdaySymbols

	Declaration
From	@property(copy) NSArray *shortStandaloneWeekdaySymbols
To	@property(copy) NSArray<NSString > _Null_unspecified shortStandaloneWeekdaySymbols

Modified NSDateFormatter.shortWeekdaySymbols

	Declaration
From	@property(copy) NSArray *shortWeekdaySymbols
To	@property(copy) NSArray<NSString > _Null_unspecified shortWeekdaySymbols

Modified NSDateFormatter.standaloneMonthSymbols

	Declaration
From	@property(copy) NSArray *standaloneMonthSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified standaloneMonthSymbols

Modified NSDateFormatter.standaloneQuarterSymbols

	Declaration
From	@property(copy) NSArray *standaloneQuarterSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified standaloneQuarterSymbols

Modified NSDateFormatter.standaloneWeekdaySymbols

	Declaration
From	@property(copy) NSArray *standaloneWeekdaySymbols
To	@property(copy) NSArray<NSString > _Null_unspecified standaloneWeekdaySymbols

Modified NSDateFormatter.veryShortMonthSymbols

	Declaration
From	@property(copy) NSArray *veryShortMonthSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified veryShortMonthSymbols

Modified NSDateFormatter.veryShortStandaloneMonthSymbols

	Declaration
From	@property(copy) NSArray *veryShortStandaloneMonthSymbols
To	@property(copy) NSArray<NSString > _Null_unspecified veryShortStandaloneMonthSymbols

Modified NSDateFormatter.veryShortStandaloneWeekdaySymbols

	Declaration
From	@property(copy) NSArray *veryShortStandaloneWeekdaySymbols
To	@property(copy) NSArray<NSString > _Null_unspecified veryShortStandaloneWeekdaySymbols

Modified NSDateFormatter.veryShortWeekdaySymbols

	Declaration
From	@property(copy) NSArray *veryShortWeekdaySymbols
To	@property(copy) NSArray<NSString > _Null_unspecified veryShortWeekdaySymbols

Modified NSDateFormatter.weekdaySymbols

	Declaration
From	@property(copy) NSArray *weekdaySymbols
To	@property(copy) NSArray<NSString > _Null_unspecified weekdaySymbols

NSDictionary.h

Added -[NSDictionary getObjects:andKeys:count:]

Added NSDictionary(NSDeprecated)

Modified NSDictionary.allKeys

	Declaration
From	@property(readonly, copy) NSArray *allKeys
To	@property(readonly, copy, nonnull) NSArray<KeyType> *allKeys

Modified -[NSDictionary allKeysForObject:]

	Declaration
From	- (NSArray *)allKeysForObject:(id)anObject
To	- (NSArray<KeyType> * _Nonnull)allKeysForObject:(ObjectType _Nonnull)anObject

Modified NSDictionary.allValues

	Declaration
From	@property(readonly, copy) NSArray *allValues
To	@property(readonly, copy, nonnull) NSArray<ObjectType> *allValues

Modified +[NSDictionary dictionaryWithContentsOfFile:]

	Declaration
From	+ (NSDictionary )dictionaryWithContentsOfFile:(NSString )path
To	+ (NSDictionary<KeyType,ObjectType> * _Nullable)dictionaryWithContentsOfFile:(NSString * _Nonnull)path

Modified +[NSDictionary dictionaryWithContentsOfURL:]

	Declaration
From	+ (NSDictionary )dictionaryWithContentsOfURL:(NSURL )url
To	+ (NSDictionary<KeyType,ObjectType> * _Nullable)dictionaryWithContentsOfURL:(NSURL * _Nonnull)url

Modified +[NSDictionary dictionaryWithDictionary:]

	Declaration
From	+ (instancetype)dictionaryWithDictionary:(NSDictionary *)dict
To	+ (instancetype _Nonnull)dictionaryWithDictionary:(NSDictionary<KeyType,ObjectType> * _Nonnull)dict

Modified +[NSDictionary dictionaryWithObject:forKey:]

	Declaration
From	+ (instancetype)dictionaryWithObject:(id)object forKey:(id<NSCopying>)key
To	+ (instancetype _Nonnull)dictionaryWithObject:(ObjectType _Nonnull)object forKey:(id<NSCopying> _Nonnull)key

Modified +[NSDictionary dictionaryWithObjects:forKeys:]

Declaration

From

+ (instancetype)dictionaryWithObjects:(NSArray *)objects forKeys:(NSArray *)keys

+ (instancetype _Nonnull)dictionaryWithObjects:(NSArray<ObjectType> * _Nonnull)objects forKeys:(NSArray<id<NSCopying>> * _Nonnull)keys

Modified +[NSDictionary dictionaryWithObjects:forKeys:count:]

Declaration

From

+ (instancetype)dictionaryWithObjects:(const id [])objects forKeys:(const id<NSCopying> [])keys count:(NSUInteger)cnt

+ (instancetype _Nonnull)dictionaryWithObjects:(const ObjectType  _Nonnull [])objects forKeys:(const id<NSCopying>  _Nonnull [])keys count:(NSUInteger)cnt

Modified -[NSDictionary enumerateKeysAndObjectsUsingBlock:]

Declaration

From

- (void)enumerateKeysAndObjectsUsingBlock:(void (^)(id key, id obj, BOOL *stop))block

- (void)enumerateKeysAndObjectsUsingBlock:(void (^ _Nonnull)(KeyType _Nonnull key, ObjectType _Nonnull obj, BOOL * _Nonnull stop))block

Modified -[NSDictionary enumerateKeysAndObjectsWithOptions:usingBlock:]

Declaration

From

- (void)enumerateKeysAndObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^)(id key, id obj, BOOL *stop))block

- (void)enumerateKeysAndObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^ _Nonnull)(KeyType _Nonnull key, ObjectType _Nonnull obj, BOOL * _Nonnull stop))block

Modified -[NSDictionary getObjects:andKeys:]

	Declaration	Deprecation
From	- (void)getObjects:(id [])objects andKeys:(id [])keys	--
To	- (void)getObjects:(ObjectType _Nonnull [])objects andKeys:(KeyType _Nonnull [])keys	iOS 9.0

Modified -[NSDictionary initWithContentsOfFile:]

	Declaration
From	- (NSDictionary )initWithContentsOfFile:(NSString )path
To	- (NSDictionary<KeyType,ObjectType> * _Nullable)initWithContentsOfFile:(NSString * _Nonnull)path

Modified -[NSDictionary initWithContentsOfURL:]

	Declaration
From	- (NSDictionary )initWithContentsOfURL:(NSURL )url
To	- (NSDictionary<KeyType,ObjectType> * _Nullable)initWithContentsOfURL:(NSURL * _Nonnull)url

Modified -[NSDictionary initWithDictionary:]

	Declaration
From	- (instancetype)initWithDictionary:(NSDictionary *)otherDictionary
To	- (instancetype _Nonnull)initWithDictionary:(NSDictionary<KeyType,ObjectType> * _Nonnull)otherDictionary

Modified -[NSDictionary initWithDictionary:copyItems:]

Declaration

From

- (instancetype)initWithDictionary:(NSDictionary *)otherDictionary copyItems:(BOOL)flag

- (instancetype _Nonnull)initWithDictionary:(NSDictionary<KeyType,ObjectType> * _Nonnull)otherDictionary copyItems:(BOOL)flag

Modified -[NSDictionary initWithObjects:forKeys:]

Declaration

From

- (instancetype)initWithObjects:(NSArray *)objects forKeys:(NSArray *)keys

- (instancetype _Nonnull)initWithObjects:(NSArray<ObjectType> * _Nonnull)objects forKeys:(NSArray<id<NSCopying>> * _Nonnull)keys

Modified -[NSDictionary initWithObjects:forKeys:count:]

Declaration

From

- (instancetype)initWithObjects:(const id [])objects forKeys:(const id<NSCopying> [])keys count:(NSUInteger)cnt

- (instancetype _Nonnull)initWithObjects:(const ObjectType  _Nonnull [])objects forKeys:(const id<NSCopying>  _Nonnull [])keys count:(NSUInteger)cnt

Modified -[NSDictionary isEqualToDictionary:]

	Declaration
From	- (BOOL)isEqualToDictionary:(NSDictionary *)otherDictionary
To	- (BOOL)isEqualToDictionary:(NSDictionary<KeyType,ObjectType> * _Nonnull)otherDictionary

Modified -[NSDictionary keyEnumerator]

	Declaration
From	- (NSEnumerator *)keyEnumerator
To	- (NSEnumerator<KeyType> * _Nonnull)keyEnumerator

Modified -[NSDictionary keysOfEntriesPassingTest:]

Declaration

From

- (NSSet *)keysOfEntriesPassingTest:(BOOL (^)(id key, id obj, BOOL *stop))predicate

- (NSSet<KeyType> * _Nonnull)keysOfEntriesPassingTest:(BOOL (^ _Nonnull)(KeyType _Nonnull key, ObjectType _Nonnull obj, BOOL * _Nonnull stop))predicate

Modified -[NSDictionary keysOfEntriesWithOptions:passingTest:]

Declaration

From

- (NSSet *)keysOfEntriesWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id key, id obj, BOOL *stop))predicate

- (NSSet<KeyType> * _Nonnull)keysOfEntriesWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(KeyType _Nonnull key, ObjectType _Nonnull obj, BOOL * _Nonnull stop))predicate

Modified -[NSDictionary keysSortedByValueUsingComparator:]

	Declaration
From	- (NSArray *)keysSortedByValueUsingComparator:(NSComparator)cmptr
To	- (NSArray<KeyType> * _Nonnull)keysSortedByValueUsingComparator:(NSComparator _Nonnull)cmptr

Modified -[NSDictionary keysSortedByValueUsingSelector:]

	Declaration
From	- (NSArray *)keysSortedByValueUsingSelector:(SEL)comparator
To	- (NSArray<KeyType> * _Nonnull)keysSortedByValueUsingSelector:(SEL _Nonnull)comparator

Modified -[NSDictionary keysSortedByValueWithOptions:usingComparator:]

Declaration

From

- (NSArray *)keysSortedByValueWithOptions:(NSSortOptions)opts usingComparator:(NSComparator)cmptr

- (NSArray<KeyType> * _Nonnull)keysSortedByValueWithOptions:(NSSortOptions)opts usingComparator:(NSComparator _Nonnull)cmptr

Modified -[NSDictionary objectEnumerator]

	Declaration
From	- (NSEnumerator *)objectEnumerator
To	- (NSEnumerator<ObjectType> * _Nonnull)objectEnumerator

Modified -[NSDictionary objectForKey:]

	Declaration
From	- (id)objectForKey:(id)aKey
To	- (ObjectType _Nullable)objectForKey:(KeyType _Nonnull)aKey

Modified -[NSDictionary objectForKeyedSubscript:]

	Declaration
From	- (id)objectForKeyedSubscript:(id)key
To	- (ObjectType _Nullable)objectForKeyedSubscript:(KeyType _Nonnull)key

Modified -[NSDictionary objectsForKeys:notFoundMarker:]

	Declaration
From	- (NSArray )objectsForKeys:(NSArray )keys notFoundMarker:(id)marker
To	- (NSArray<ObjectType> * _Nonnull)objectsForKeys:(NSArray<KeyType> * _Nonnull)keys notFoundMarker:(ObjectType _Nonnull)marker

Modified +[NSDictionary sharedKeySetForKeys:]

	Declaration
From	+ (id)sharedKeySetForKeys:(NSArray *)keys
To	+ (id _Nonnull)sharedKeySetForKeys:(NSArray<id<NSCopying>> * _Nonnull)keys

Modified -[NSMutableDictionary addEntriesFromDictionary:]

	Declaration
From	- (void)addEntriesFromDictionary:(NSDictionary *)otherDictionary
To	- (void)addEntriesFromDictionary:(NSDictionary<KeyType,ObjectType> * _Nonnull)otherDictionary

Modified +[NSMutableDictionary dictionaryWithContentsOfFile:]

	Declaration
From	+ (NSMutableDictionary )dictionaryWithContentsOfFile:(NSString )path
To	+ (NSMutableDictionary<KeyType,ObjectType> * _Nullable)dictionaryWithContentsOfFile:(NSString * _Nonnull)path

Modified +[NSMutableDictionary dictionaryWithContentsOfURL:]

	Declaration
From	+ (NSMutableDictionary )dictionaryWithContentsOfURL:(NSURL )url
To	+ (NSMutableDictionary<KeyType,ObjectType> * _Nullable)dictionaryWithContentsOfURL:(NSURL * _Nonnull)url

Modified +[NSMutableDictionary dictionaryWithSharedKeySet:]

	Declaration
From	+ (NSMutableDictionary *)dictionaryWithSharedKeySet:(id)keyset
To	+ (NSMutableDictionary<KeyType,ObjectType> * _Nonnull)dictionaryWithSharedKeySet:(id _Nonnull)keyset

Modified -[NSMutableDictionary initWithContentsOfFile:]

	Declaration
From	- (NSMutableDictionary )initWithContentsOfFile:(NSString )path
To	- (NSMutableDictionary<KeyType,ObjectType> * _Nullable)initWithContentsOfFile:(NSString * _Nonnull)path

Modified -[NSMutableDictionary initWithContentsOfURL:]

	Declaration
From	- (NSMutableDictionary )initWithContentsOfURL:(NSURL )url
To	- (NSMutableDictionary<KeyType,ObjectType> * _Nullable)initWithContentsOfURL:(NSURL * _Nonnull)url

Modified -[NSMutableDictionary removeObjectForKey:]

	Declaration
From	- (void)removeObjectForKey:(id)aKey
To	- (void)removeObjectForKey:(KeyType _Nonnull)aKey

Modified -[NSMutableDictionary removeObjectsForKeys:]

	Declaration
From	- (void)removeObjectsForKeys:(NSArray *)keyArray
To	- (void)removeObjectsForKeys:(NSArray<KeyType> * _Nonnull)keyArray

Modified -[NSMutableDictionary setDictionary:]

	Declaration
From	- (void)setDictionary:(NSDictionary *)otherDictionary
To	- (void)setDictionary:(NSDictionary<KeyType,ObjectType> * _Nonnull)otherDictionary

Modified -[NSMutableDictionary setObject:forKey:]

	Declaration
From	- (void)setObject:(id)anObject forKey:(id<NSCopying>)aKey
To	- (void)setObject:(ObjectType _Nonnull)anObject forKey:(id<NSCopying> _Nonnull)aKey

Modified -[NSMutableDictionary setObject:forKeyedSubscript:]

	Declaration
From	- (void)setObject:(id)obj forKeyedSubscript:(id<NSCopying>)key
To	- (void)setObject:(ObjectType _Nullable)obj forKeyedSubscript:(id<NSCopying> _Nonnull)key

NSEnumerator.h

Modified NSEnumerator.allObjects

	Declaration
From	@property(readonly, copy) NSArray *allObjects
To	@property(readonly, copy, nonnull) NSArray<ObjectType> *allObjects

Modified -[NSEnumerator nextObject]

	Declaration
From	- (id)nextObject
To	- (ObjectType _Nullable)nextObject

NSError.h

Added +[NSError setUserInfoValueProviderForDomain:provider:]

Added +[NSError userInfoValueProviderForDomain:]

Modified NSError.localizedRecoveryOptions

	Declaration
From	@property(readonly, copy) NSArray *localizedRecoveryOptions
To	@property(readonly, copy, nullable) NSArray<NSString > localizedRecoveryOptions

Modified NSError.recoveryAttempter

	Declaration
From	@property(readonly, retain) id recoveryAttempter
To	@property(readonly, strong, nullable) id recoveryAttempter

NSException.h

Modified NSException.callStackReturnAddresses

	Declaration
From	@property(readonly, copy) NSArray *callStackReturnAddresses
To	@property(readonly, copy, nonnull) NSArray<NSNumber > callStackReturnAddresses

Modified NSException.callStackSymbols

	Declaration
From	@property(readonly, copy) NSArray *callStackSymbols
To	@property(readonly, copy, nonnull) NSArray<NSString > callStackSymbols

NSExpression.h

Added +[NSExpression expressionForConditional:trueExpression:falseExpression:]

Added NSExpression.falseExpression

Added -[NSExpression initWithCoder:]

Added NSExpression.trueExpression

Added NSConditionalExpressionType

Modified NSExpression.arguments

	Declaration
From	@property(readonly, copy) NSArray *arguments
To	@property(readonly, copy, nullable) NSArray<NSExpression > arguments

Modified NSExpression.expressionBlock

Declaration

From

@property(readonly, copy) id (^expressionBlock)(id, NSArray *, NSMutableDictionary *)

@property(readonly, copy, nonnull) id  (^ _Nonnull)(id _Nullable, NSArray * _Nonnull, NSMutableDictionary * _Nullable) expressionBlock

Modified +[NSExpression expressionForBlock:arguments:]

Declaration

From

+ (NSExpression *)expressionForBlock:(id (^)(id evaluatedObject, NSArray *expressions, NSMutableDictionary *context))block arguments:(NSArray *)arguments

+ (NSExpression * _Nonnull)expressionForBlock:(id  _Nonnull (^ _Nonnull)(id _Nullable evaluatedObject, NSArray * _Nonnull expressions, NSMutableDictionary * _Nullable context))block arguments:(NSArray<NSExpression *> * _Nullable)arguments

Modified -[NSExpression initWithExpressionType:]

	Designated Initializer
From	--
To	yes

NSFileCoordinator.h

Modified -[NSFileCoordinator coordinateAccessWithIntents:queue:byAccessor:]

Declaration

From

- (void)coordinateAccessWithIntents:(NSArray *)intents queue:(NSOperationQueue *)queue byAccessor:(void (^)(NSError *error))accessor

- (void)coordinateAccessWithIntents:(NSArray<NSFileAccessIntent *> * _Nonnull)intents queue:(NSOperationQueue * _Nonnull)queue byAccessor:(void (^ _Nonnull)(NSError * _Nullable error))accessor

Modified +[NSFileCoordinator filePresenters]

	Declaration
From	+ (NSArray *)filePresenters
To	+ (NSArray<id<NSFilePresenter>> * _Nonnull)filePresenters

Modified -[NSFileCoordinator prepareForReadingItemsAtURLs:options:writingItemsAtURLs:options:error:byAccessor:]

Declaration

From

- (void)prepareForReadingItemsAtURLs:(NSArray *)readingURLs options:(NSFileCoordinatorReadingOptions)readingOptions writingItemsAtURLs:(NSArray *)writingURLs options:(NSFileCoordinatorWritingOptions)writingOptions error:(NSError **)outError byAccessor:(void (^)(void (^completionHandler)(void)))batchAccessor

- (void)prepareForReadingItemsAtURLs:(NSArray<NSURL *> * _Nonnull)readingURLs options:(NSFileCoordinatorReadingOptions)readingOptions writingItemsAtURLs:(NSArray<NSURL *> * _Nonnull)writingURLs options:(NSFileCoordinatorWritingOptions)writingOptions error:(NSError * _Nullable * _Nullable)outError byAccessor:(void (^ _Nonnull)(void (^ _Nonnull)(void) completionHandler))batchAccessor

NSFileHandle.h

Modified -[NSFileHandle acceptConnectionInBackgroundAndNotifyForModes:]

	Declaration
From	- (void)acceptConnectionInBackgroundAndNotifyForModes:(NSArray *)modes
To	- (void)acceptConnectionInBackgroundAndNotifyForModes:(NSArray<NSString > _Nullable)modes

Modified -[NSFileHandle readInBackgroundAndNotifyForModes:]

	Declaration
From	- (void)readInBackgroundAndNotifyForModes:(NSArray *)modes
To	- (void)readInBackgroundAndNotifyForModes:(NSArray<NSString > _Nullable)modes

Modified -[NSFileHandle readToEndOfFileInBackgroundAndNotifyForModes:]

	Declaration
From	- (void)readToEndOfFileInBackgroundAndNotifyForModes:(NSArray *)modes
To	- (void)readToEndOfFileInBackgroundAndNotifyForModes:(NSArray<NSString > _Nullable)modes

Modified -[NSFileHandle waitForDataInBackgroundAndNotifyForModes:]

	Declaration
From	- (void)waitForDataInBackgroundAndNotifyForModes:(NSArray *)modes
To	- (void)waitForDataInBackgroundAndNotifyForModes:(NSArray<NSString > _Nullable)modes

NSFileManager.h

Added NSFileManagerUnmountOptions

Modified NSDirectoryEnumerator.directoryAttributes

	Declaration
From	@property(readonly, copy) NSDictionary *directoryAttributes
To	@property(readonly, copy, nullable) NSDictionary<NSString ,id> directoryAttributes

Modified NSDirectoryEnumerator.fileAttributes

	Declaration
From	@property(readonly, copy) NSDictionary *fileAttributes
To	@property(readonly, copy, nullable) NSDictionary<NSString ,id> fileAttributes

Modified -[NSFileManager attributesOfFileSystemForPath:error:]

Declaration

From

- (NSDictionary *)attributesOfFileSystemForPath:(NSString *)path error:(NSError **)error

- (NSDictionary<NSString *,id> * _Nullable)attributesOfFileSystemForPath:(NSString * _Nonnull)path error:(NSError * _Nullable * _Nullable)error

Modified -[NSFileManager attributesOfItemAtPath:error:]

Declaration

From

- (NSDictionary *)attributesOfItemAtPath:(NSString *)path error:(NSError **)error

- (NSDictionary<NSString *,id> * _Nullable)attributesOfItemAtPath:(NSString * _Nonnull)path error:(NSError * _Nullable * _Nullable)error

Modified -[NSFileManager componentsToDisplayForPath:]

	Declaration
From	- (NSArray )componentsToDisplayForPath:(NSString )path
To	- (NSArray<NSString > _Nullable)componentsToDisplayForPath:(NSString * _Nonnull)path

Modified -[NSFileManager contentsOfDirectoryAtPath:error:]

Declaration

From

- (NSArray *)contentsOfDirectoryAtPath:(NSString *)path error:(NSError **)error

- (NSArray<NSString *> * _Nullable)contentsOfDirectoryAtPath:(NSString * _Nonnull)path error:(NSError * _Nullable * _Nullable)error

Modified -[NSFileManager contentsOfDirectoryAtURL:includingPropertiesForKeys:options:error:]

Declaration

From

- (NSArray *)contentsOfDirectoryAtURL:(NSURL *)url includingPropertiesForKeys:(NSArray *)keys options:(NSDirectoryEnumerationOptions)mask error:(NSError **)error

- (NSArray<NSURL *> * _Nullable)contentsOfDirectoryAtURL:(NSURL * _Nonnull)url includingPropertiesForKeys:(NSArray<NSString *> * _Nullable)keys options:(NSDirectoryEnumerationOptions)mask error:(NSError * _Nullable * _Nullable)error

Modified -[NSFileManager createDirectoryAtPath:withIntermediateDirectories:attributes:error:]

Declaration

From

- (BOOL)createDirectoryAtPath:(NSString *)path withIntermediateDirectories:(BOOL)createIntermediates attributes:(NSDictionary *)attributes error:(NSError **)error

- (BOOL)createDirectoryAtPath:(NSString * _Nonnull)path withIntermediateDirectories:(BOOL)createIntermediates attributes:(NSDictionary<NSString *,id> * _Nullable)attributes error:(NSError * _Nullable * _Nullable)error

Modified -[NSFileManager createDirectoryAtURL:withIntermediateDirectories:attributes:error:]

Declaration

From

- (BOOL)createDirectoryAtURL:(NSURL *)url withIntermediateDirectories:(BOOL)createIntermediates attributes:(NSDictionary *)attributes error:(NSError **)error

- (BOOL)createDirectoryAtURL:(NSURL * _Nonnull)url withIntermediateDirectories:(BOOL)createIntermediates attributes:(NSDictionary<NSString *,id> * _Nullable)attributes error:(NSError * _Nullable * _Nullable)error

Modified -[NSFileManager createFileAtPath:contents:attributes:]

Declaration

From

- (BOOL)createFileAtPath:(NSString *)path contents:(NSData *)data attributes:(NSDictionary *)attr

- (BOOL)createFileAtPath:(NSString * _Nonnull)path contents:(NSData * _Nullable)data attributes:(NSDictionary<NSString *,id> * _Nullable)attr

Modified -[NSFileManager enumeratorAtPath:]

	Declaration
From	- (NSDirectoryEnumerator )enumeratorAtPath:(NSString )path
To	- (NSDirectoryEnumerator<NSString > _Nullable)enumeratorAtPath:(NSString * _Nonnull)path

Modified -[NSFileManager enumeratorAtURL:includingPropertiesForKeys:options:errorHandler:]

Declaration

From

- (NSDirectoryEnumerator *)enumeratorAtURL:(NSURL *)url includingPropertiesForKeys:(NSArray *)keys options:(NSDirectoryEnumerationOptions)mask errorHandler:(BOOL (^)(NSURL *url, NSError *error))handler

- (NSDirectoryEnumerator<NSURL *> * _Nullable)enumeratorAtURL:(NSURL * _Nonnull)url includingPropertiesForKeys:(NSArray<NSString *> * _Nullable)keys options:(NSDirectoryEnumerationOptions)mask errorHandler:(BOOL (^ _Nullable)(NSURL * _Nonnull url, NSError * _Nonnull error))handler

Modified -[NSFileManager mountedVolumeURLsIncludingResourceValuesForKeys:options:]

Declaration

From

- (NSArray *)mountedVolumeURLsIncludingResourceValuesForKeys:(NSArray *)propertyKeys options:(NSVolumeEnumerationOptions)options

- (NSArray<NSURL *> * _Nullable)mountedVolumeURLsIncludingResourceValuesForKeys:(NSArray<NSString *> * _Nullable)propertyKeys options:(NSVolumeEnumerationOptions)options

Modified -[NSFileManager setAttributes:ofItemAtPath:error:]

Declaration

From

- (BOOL)setAttributes:(NSDictionary *)attributes ofItemAtPath:(NSString *)path error:(NSError **)error

- (BOOL)setAttributes:(NSDictionary<NSString *,id> * _Nonnull)attributes ofItemAtPath:(NSString * _Nonnull)path error:(NSError * _Nullable * _Nullable)error

Modified -[NSFileManager subpathsAtPath:]

	Declaration
From	- (NSArray )subpathsAtPath:(NSString )path
To	- (NSArray<NSString > _Nullable)subpathsAtPath:(NSString * _Nonnull)path

Modified -[NSFileManager subpathsOfDirectoryAtPath:error:]

Declaration

From

- (NSArray *)subpathsOfDirectoryAtPath:(NSString *)path error:(NSError **)error

- (NSArray<NSString *> * _Nullable)subpathsOfDirectoryAtPath:(NSString * _Nonnull)path error:(NSError * _Nullable * _Nullable)error

Modified -[NSFileManager URLsForDirectory:inDomains:]

Declaration

From

- (NSArray *)URLsForDirectory:(NSSearchPathDirectory)directory inDomains:(NSSearchPathDomainMask)domainMask

- (NSArray<NSURL *> * _Nonnull)URLsForDirectory:(NSSearchPathDirectory)directory inDomains:(NSSearchPathDomainMask)domainMask

NSFilePresenter.h

Modified -[NSFilePresenter relinquishPresentedItemToReader:]

	Declaration
From	- (void)relinquishPresentedItemToReader:(void (^)(void (^reacquirer)(void)))reader
To	- (void)relinquishPresentedItemToReader:(void (^ _Nonnull)(void (^ _Nullable)(void) reacquirer))reader

Modified -[NSFilePresenter relinquishPresentedItemToWriter:]

	Declaration
From	- (void)relinquishPresentedItemToWriter:(void (^)(void (^reacquirer)(void)))writer
To	- (void)relinquishPresentedItemToWriter:(void (^ _Nonnull)(void (^ _Nullable)(void) reacquirer))writer

NSFileVersion.h

Modified +[NSFileVersion getNonlocalVersionsOfItemAtURL:completionHandler:]

Declaration

From

+ (void)getNonlocalVersionsOfItemAtURL:(NSURL *)url completionHandler:(void (^)(NSArray *nonlocalFileVersions, NSError *error))completionHandler

+ (void)getNonlocalVersionsOfItemAtURL:(NSURL * _Nonnull)url completionHandler:(void (^ _Nonnull)(NSArray<NSFileVersion *> * _Nullable nonlocalFileVersions, NSError * _Nullable error))completionHandler

Modified +[NSFileVersion otherVersionsOfItemAtURL:]

	Declaration
From	+ (NSArray )otherVersionsOfItemAtURL:(NSURL )url
To	+ (NSArray<NSFileVersion > _Nullable)otherVersionsOfItemAtURL:(NSURL * _Nonnull)url

Modified +[NSFileVersion unresolvedConflictVersionsOfItemAtURL:]

	Declaration
From	+ (NSArray )unresolvedConflictVersionsOfItemAtURL:(NSURL )url
To	+ (NSArray<NSFileVersion > _Nullable)unresolvedConflictVersionsOfItemAtURL:(NSURL * _Nonnull)url

NSFileWrapper.h

Modified NSFileWrapper.fileAttributes

	Declaration
From	@property(copy) NSDictionary *fileAttributes
To	@property(copy, nonnull) NSDictionary<NSString ,id> fileAttributes

Modified NSFileWrapper.fileWrappers

	Declaration
From	@property(readonly, copy) NSDictionary *fileWrappers
To	@property(readonly, copy, nullable) NSDictionary<NSString ,NSFileWrapper > *fileWrappers

Modified -[NSFileWrapper initDirectoryWithFileWrappers:]

Declaration

From

- (instancetype)initDirectoryWithFileWrappers:(NSDictionary *)childrenByPreferredName

- (instancetype _Nonnull)initDirectoryWithFileWrappers:(NSDictionary<NSString *,NSFileWrapper *> * _Nonnull)childrenByPreferredName

NSFormatter.h

Modified -[NSFormatter attributedStringForObjectValue:withDefaultAttributes:]

Declaration

From

- (NSAttributedString *)attributedStringForObjectValue:(id)obj withDefaultAttributes:(NSDictionary *)attrs

- (NSAttributedString * _Nullable)attributedStringForObjectValue:(id _Nonnull)obj withDefaultAttributes:(NSDictionary<NSString *,id> * _Nullable)attrs

NSHashTable.h

Removed NSHashTableCopyIn

Removed NSHashTableObjectPointerPersonality

Removed NSHashTableStrongMemory

Removed NSHashTableWeakMemory

Added NSHashTableCopyIn

Added NSHashTableObjectPointerPersonality

Added NSHashTableStrongMemory

Added NSHashTableWeakMemory

Modified -[NSHashTable addObject:]

	Declaration
From	- (void)addObject:(id)object
To	- (void)addObject:(ObjectType _Nullable)object

Modified NSHashTable.allObjects

	Declaration
From	@property(readonly, copy) NSArray *allObjects
To	@property(readonly, copy, nonnull) NSArray<ObjectType> *allObjects

Modified NSHashTable.anyObject

	Declaration
From	@property(nonatomic, readonly) id anyObject
To	@property(nonatomic, readonly, nullable) ObjectType anyObject

Modified -[NSHashTable containsObject:]

	Declaration
From	- (BOOL)containsObject:(id)anObject
To	- (BOOL)containsObject:(ObjectType _Nullable)anObject

Modified +[NSHashTable hashTableWithOptions:]

	Declaration
From	+ (NSHashTable *)hashTableWithOptions:(NSPointerFunctionsOptions)options
To	+ (NSHashTable<ObjectType> * _Nonnull)hashTableWithOptions:(NSPointerFunctionsOptions)options

Modified -[NSHashTable intersectHashTable:]

	Declaration
From	- (void)intersectHashTable:(NSHashTable *)other
To	- (void)intersectHashTable:(NSHashTable<ObjectType> * _Nonnull)other

Modified -[NSHashTable intersectsHashTable:]

	Declaration
From	- (BOOL)intersectsHashTable:(NSHashTable *)other
To	- (BOOL)intersectsHashTable:(NSHashTable<ObjectType> * _Nonnull)other

Modified -[NSHashTable isEqualToHashTable:]

	Declaration
From	- (BOOL)isEqualToHashTable:(NSHashTable *)other
To	- (BOOL)isEqualToHashTable:(NSHashTable<ObjectType> * _Nonnull)other

Modified -[NSHashTable isSubsetOfHashTable:]

	Declaration
From	- (BOOL)isSubsetOfHashTable:(NSHashTable *)other
To	- (BOOL)isSubsetOfHashTable:(NSHashTable<ObjectType> * _Nonnull)other

Modified -[NSHashTable member:]

	Declaration
From	- (id)member:(id)object
To	- (ObjectType _Nullable)member:(ObjectType _Nullable)object

Modified -[NSHashTable minusHashTable:]

	Declaration
From	- (void)minusHashTable:(NSHashTable *)other
To	- (void)minusHashTable:(NSHashTable<ObjectType> * _Nonnull)other

Modified -[NSHashTable objectEnumerator]

	Declaration
From	- (NSEnumerator *)objectEnumerator
To	- (NSEnumerator<ObjectType> * _Nonnull)objectEnumerator

Modified -[NSHashTable removeObject:]

	Declaration
From	- (void)removeObject:(id)object
To	- (void)removeObject:(ObjectType _Nullable)object

Modified NSHashTable.setRepresentation

	Declaration
From	@property(readonly, copy) NSSet *setRepresentation
To	@property(readonly, copy, nonnull) NSSet<ObjectType> *setRepresentation

Modified -[NSHashTable unionHashTable:]

	Declaration
From	- (void)unionHashTable:(NSHashTable *)other
To	- (void)unionHashTable:(NSHashTable<ObjectType> * _Nonnull)other

Modified +[NSHashTable weakObjectsHashTable]

	Declaration
From	+ (NSHashTable *)weakObjectsHashTable
To	+ (NSHashTable<ObjectType> * _Nonnull)weakObjectsHashTable

NSHTTPCookie.h

Modified +[NSHTTPCookie cookiesWithResponseHeaderFields:forURL:]

Declaration

From

+ (NSArray *)cookiesWithResponseHeaderFields:(NSDictionary *)headerFields forURL:(NSURL *)URL

+ (NSArray<NSHTTPCookie *> * _Nonnull)cookiesWithResponseHeaderFields:(NSDictionary<NSString *,NSString *> * _Nonnull)headerFields forURL:(NSURL * _Nonnull)URL

Modified +[NSHTTPCookie cookieWithProperties:]

	Declaration
From	+ (NSHTTPCookie )cookieWithProperties:(NSDictionary )properties
To	+ (NSHTTPCookie * _Nullable)cookieWithProperties:(NSDictionary<NSString ,id> _Nonnull)properties

Modified -[NSHTTPCookie initWithProperties:]

	Declaration
From	- (instancetype)initWithProperties:(NSDictionary *)properties
To	- (instancetype _Nullable)initWithProperties:(NSDictionary<NSString ,id> _Nonnull)properties

Modified NSHTTPCookie.portList

	Declaration
From	@property(readonly, copy) NSArray *portList
To	@property(readonly, copy, nullable) NSArray<NSNumber > portList

Modified NSHTTPCookie.properties

	Declaration
From	@property(readonly, copy) NSDictionary *properties
To	@property(readonly, copy, nullable) NSDictionary<NSString ,id> properties

Modified +[NSHTTPCookie requestHeaderFieldsWithCookies:]

	Declaration
From	+ (NSDictionary )requestHeaderFieldsWithCookies:(NSArray )cookies
To	+ (NSDictionary<NSString ,NSString > * _Nonnull)requestHeaderFieldsWithCookies:(NSArray<NSHTTPCookie > _Nonnull)cookies

NSHTTPCookieStorage.h

Added +[NSHTTPCookieStorage sharedCookieStorageForGroupContainerIdentifier:]

Modified NSHTTPCookieStorage.cookies

	Declaration
From	@property(readonly, copy) NSArray *cookies
To	@property(readonly, copy, nullable) NSArray<NSHTTPCookie > cookies

Modified -[NSHTTPCookieStorage cookiesForURL:]

	Declaration
From	- (NSArray )cookiesForURL:(NSURL )URL
To	- (NSArray<NSHTTPCookie > _Nullable)cookiesForURL:(NSURL * _Nonnull)URL

Modified -[NSHTTPCookieStorage getCookiesForTask:completionHandler:]

Declaration

From

- (void)getCookiesForTask:(NSURLSessionTask *)task completionHandler:(void (^)(NSArray *cookies))completionHandler

- (void)getCookiesForTask:(NSURLSessionTask * _Nonnull)task completionHandler:(void (^ _Nonnull)(NSArray<NSHTTPCookie *> * _Nullable cookies))completionHandler

Modified -[NSHTTPCookieStorage setCookies:forURL:mainDocumentURL:]

Declaration

From

- (void)setCookies:(NSArray *)cookies forURL:(NSURL *)URL mainDocumentURL:(NSURL *)mainDocumentURL

- (void)setCookies:(NSArray<NSHTTPCookie *> * _Nonnull)cookies forURL:(NSURL * _Nullable)URL mainDocumentURL:(NSURL * _Nullable)mainDocumentURL

Modified -[NSHTTPCookieStorage sortedCookiesUsingDescriptors:]

	Declaration
From	- (NSArray )sortedCookiesUsingDescriptors:(NSArray )sortOrder
To	- (NSArray<NSHTTPCookie > _Nonnull)sortedCookiesUsingDescriptors:(NSArray<NSSortDescriptor > _Nonnull)sortOrder

Modified -[NSHTTPCookieStorage storeCookies:forTask:]

	Declaration
From	- (void)storeCookies:(NSArray )cookies forTask:(NSURLSessionTask )task
To	- (void)storeCookies:(NSArray<NSHTTPCookie > _Nonnull)cookies forTask:(NSURLSessionTask * _Nonnull)task

NSIndexPath.h

Added -[NSIndexPath getIndexes:range:]

Added NSIndexPath(NSDeprecated)

Modified -[NSIndexPath getIndexes:]

	Deprecation
From	--
To	iOS 9.0

NSItemProvider.h

Added NSItemProviderUnavailableCoercionError

NSKeyedArchiver.h

Removed -[NSKeyedArchiver setRequiresSecureCoding:]

Removed -[NSKeyedUnarchiver setRequiresSecureCoding:]

Added NSKeyedArchiver.requiresSecureCoding

Added NSKeyedUnarchiver.requiresSecureCoding

Added +[NSKeyedUnarchiver unarchiveTopLevelObjectWithData:error:]

Modified -[NSKeyedUnarchiverDelegate unarchiver:cannotDecodeObjectOfClassName:originalClasses:]

Declaration

From

- (Class)unarchiver:(NSKeyedUnarchiver *)unarchiver cannotDecodeObjectOfClassName:(NSString *)name originalClasses:(NSArray *)classNames

- (Class _Nullable)unarchiver:(NSKeyedUnarchiver * _Nonnull)unarchiver cannotDecodeObjectOfClassName:(NSString * _Nonnull)name originalClasses:(NSArray<NSString *> * _Nonnull)classNames

Modified +[NSObject classFallbacksForKeyedArchiver]

	Declaration
From	+ (NSArray *)classFallbacksForKeyedArchiver
To	+ (NSArray<NSString > _Nonnull)classFallbacksForKeyedArchiver

NSKeyValueCoding.h

Modified -[NSDictionary valueForKey:]

	Declaration
From	- (id)valueForKey:(NSString *)key
To	- (ObjectType _Nullable)valueForKey:(NSString * _Nonnull)key

Modified -[NSMutableDictionary setValue:forKey:]

	Declaration
From	- (void)setValue:(id)value forKey:(NSString *)key
To	- (void)setValue:(ObjectType _Nullable)value forKey:(NSString * _Nonnull)key

Modified -[NSObject dictionaryWithValuesForKeys:]

	Declaration
From	- (NSDictionary )dictionaryWithValuesForKeys:(NSArray )keys
To	- (NSDictionary<NSString ,id> _Nonnull)dictionaryWithValuesForKeys:(NSArray<NSString > _Nonnull)keys

Modified -[NSObject setValuesForKeysWithDictionary:]

	Declaration
From	- (void)setValuesForKeysWithDictionary:(NSDictionary *)keyedValues
To	- (void)setValuesForKeysWithDictionary:(NSDictionary<NSString ,id> _Nonnull)keyedValues

NSKeyValueObserving.h

Modified +[NSObject keyPathsForValuesAffectingValueForKey:]

	Declaration
From	+ (NSSet )keyPathsForValuesAffectingValueForKey:(NSString )key
To	+ (NSSet<NSString > _Nonnull)keyPathsForValuesAffectingValueForKey:(NSString * _Nonnull)key

Modified -[NSObject observeValueForKeyPath:ofObject:change:context:]

Declaration

From

- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context

- (void)observeValueForKeyPath:(NSString * _Nullable)keyPath ofObject:(id _Nullable)object change:(NSDictionary<NSString *,id> * _Nullable)change context:(void * _Nullable)context

NSLinguisticTagger.h

Modified +[NSLinguisticTagger availableTagSchemesForLanguage:]

	Declaration
From	+ (NSArray )availableTagSchemesForLanguage:(NSString )language
To	+ (NSArray<NSString > _Nonnull)availableTagSchemesForLanguage:(NSString * _Nonnull)language

Modified -[NSLinguisticTagger initWithTagSchemes:options:]

	Declaration
From	- (instancetype)initWithTagSchemes:(NSArray *)tagSchemes options:(NSUInteger)opts
To	- (instancetype _Nonnull)initWithTagSchemes:(NSArray<NSString > _Nonnull)tagSchemes options:(NSUInteger)opts

Modified -[NSLinguisticTagger possibleTagsAtIndex:scheme:tokenRange:sentenceRange:scores:]

Declaration

From

- (NSArray *)possibleTagsAtIndex:(NSUInteger)charIndex scheme:(NSString *)tagScheme tokenRange:(NSRangePointer)tokenRange sentenceRange:(NSRangePointer)sentenceRange scores:(NSArray **)scores

- (NSArray<NSString *> * _Nullable)possibleTagsAtIndex:(NSUInteger)charIndex scheme:(NSString * _Nonnull)tagScheme tokenRange:(NSRangePointer _Nullable)tokenRange sentenceRange:(NSRangePointer _Nullable)sentenceRange scores:(NSArray<NSValue *> * _Nullable * _Nullable)scores

Modified NSLinguisticTagger.tagSchemes

	Declaration
From	@property(readonly, copy) NSArray *tagSchemes
To	@property(readonly, copy, nonnull) NSArray<NSString > tagSchemes

Modified -[NSLinguisticTagger tagsInRange:scheme:options:tokenRanges:]

Declaration

From

- (NSArray *)tagsInRange:(NSRange)range scheme:(NSString *)tagScheme options:(NSLinguisticTaggerOptions)opts tokenRanges:(NSArray **)tokenRanges

- (NSArray<NSString *> * _Nonnull)tagsInRange:(NSRange)range scheme:(NSString * _Nonnull)tagScheme options:(NSLinguisticTaggerOptions)opts tokenRanges:(NSArray<NSValue *> * _Nullable * _Nullable)tokenRanges

Modified -[NSString linguisticTagsInRange:scheme:options:orthography:tokenRanges:]

Declaration

From

- (NSArray *)linguisticTagsInRange:(NSRange)range scheme:(NSString *)tagScheme options:(NSLinguisticTaggerOptions)opts orthography:(NSOrthography *)orthography tokenRanges:(NSArray **)tokenRanges

- (NSArray<NSString *> * _Nonnull)linguisticTagsInRange:(NSRange)range scheme:(NSString * _Nonnull)tagScheme options:(NSLinguisticTaggerOptions)opts orthography:(NSOrthography * _Nullable)orthography tokenRanges:(NSArray<NSValue *> * _Nullable * _Nullable)tokenRanges

NSLocale.h

Modified +[NSLocale availableLocaleIdentifiers]

	Declaration
From	+ (NSArray *)availableLocaleIdentifiers
To	+ (NSArray<NSString > _Nonnull)availableLocaleIdentifiers

Modified +[NSLocale commonISOCurrencyCodes]

	Declaration
From	+ (NSArray *)commonISOCurrencyCodes
To	+ (NSArray<NSString > _Nonnull)commonISOCurrencyCodes

Modified +[NSLocale componentsFromLocaleIdentifier:]

	Declaration
From	+ (NSDictionary )componentsFromLocaleIdentifier:(NSString )string
To	+ (NSDictionary<NSString ,NSString > * _Nonnull)componentsFromLocaleIdentifier:(NSString * _Nonnull)string

Modified +[NSLocale ISOCountryCodes]

	Declaration
From	+ (NSArray *)ISOCountryCodes
To	+ (NSArray<NSString > _Nonnull)ISOCountryCodes

Modified +[NSLocale ISOCurrencyCodes]

	Declaration
From	+ (NSArray *)ISOCurrencyCodes
To	+ (NSArray<NSString > _Nonnull)ISOCurrencyCodes

Modified +[NSLocale ISOLanguageCodes]

	Declaration
From	+ (NSArray *)ISOLanguageCodes
To	+ (NSArray<NSString > _Nonnull)ISOLanguageCodes

Modified +[NSLocale localeIdentifierFromComponents:]

	Declaration
From	+ (NSString )localeIdentifierFromComponents:(NSDictionary )dict
To	+ (NSString * _Nonnull)localeIdentifierFromComponents:(NSDictionary<NSString ,NSString > * _Nonnull)dict

Modified +[NSLocale preferredLanguages]

	Declaration
From	+ (NSArray *)preferredLanguages
To	+ (NSArray<NSString > _Nonnull)preferredLanguages

NSMapTable.h

Removed NSMapTableCopyIn

Removed NSMapTableObjectPointerPersonality

Removed NSMapTableStrongMemory

Removed NSMapTableWeakMemory

Added NSMapTableCopyIn

Added NSMapTableObjectPointerPersonality

Added NSMapTableStrongMemory

Added NSMapTableWeakMemory

Modified -[NSMapTable dictionaryRepresentation]

	Declaration
From	- (NSDictionary *)dictionaryRepresentation
To	- (NSDictionary<KeyType,ObjectType> * _Nonnull)dictionaryRepresentation

Modified -[NSMapTable keyEnumerator]

	Declaration
From	- (NSEnumerator *)keyEnumerator
To	- (NSEnumerator<KeyType> * _Nonnull)keyEnumerator

Modified +[NSMapTable mapTableWithKeyOptions:valueOptions:]

Declaration

From

+ (NSMapTable *)mapTableWithKeyOptions:(NSPointerFunctionsOptions)keyOptions valueOptions:(NSPointerFunctionsOptions)valueOptions

+ (NSMapTable<KeyType,ObjectType> * _Nonnull)mapTableWithKeyOptions:(NSPointerFunctionsOptions)keyOptions valueOptions:(NSPointerFunctionsOptions)valueOptions

Modified -[NSMapTable objectEnumerator]

	Declaration
From	- (NSEnumerator *)objectEnumerator
To	- (NSEnumerator<ObjectType> * _Nullable)objectEnumerator

Modified -[NSMapTable objectForKey:]

	Declaration
From	- (id)objectForKey:(id)aKey
To	- (ObjectType _Nullable)objectForKey:(KeyType _Nullable)aKey

Modified -[NSMapTable removeObjectForKey:]

	Declaration
From	- (void)removeObjectForKey:(id)aKey
To	- (void)removeObjectForKey:(KeyType _Nullable)aKey

Modified -[NSMapTable setObject:forKey:]

	Declaration
From	- (void)setObject:(id)anObject forKey:(id)aKey
To	- (void)setObject:(ObjectType _Nullable)anObject forKey:(KeyType _Nullable)aKey

Modified +[NSMapTable strongToStrongObjectsMapTable]

	Declaration
From	+ (NSMapTable *)strongToStrongObjectsMapTable
To	+ (NSMapTable<KeyType,ObjectType> * _Nonnull)strongToStrongObjectsMapTable

Modified +[NSMapTable strongToWeakObjectsMapTable]

	Declaration
From	+ (NSMapTable *)strongToWeakObjectsMapTable
To	+ (NSMapTable<KeyType,ObjectType> * _Nonnull)strongToWeakObjectsMapTable

Modified +[NSMapTable weakToStrongObjectsMapTable]

	Declaration
From	+ (NSMapTable *)weakToStrongObjectsMapTable
To	+ (NSMapTable<KeyType,ObjectType> * _Nonnull)weakToStrongObjectsMapTable

Modified +[NSMapTable weakToWeakObjectsMapTable]

	Declaration
From	+ (NSMapTable *)weakToWeakObjectsMapTable
To	+ (NSMapTable<KeyType,ObjectType> * _Nonnull)weakToWeakObjectsMapTable

NSMetadata.h

Modified NSMetadataItem.attributes

	Declaration
From	@property(readonly, copy) NSArray *attributes
To	@property(readonly, copy, nonnull) NSArray<NSString > attributes

Modified -[NSMetadataItem valuesForAttributes:]

	Declaration
From	- (NSDictionary )valuesForAttributes:(NSArray )keys
To	- (NSDictionary<NSString ,id> _Nullable)valuesForAttributes:(NSArray<NSString > _Nonnull)keys

Modified NSMetadataQuery.groupedResults

	Declaration
From	@property(readonly, copy) NSArray *groupedResults
To	@property(readonly, copy, nonnull) NSArray<NSMetadataQueryResultGroup > groupedResults

Modified NSMetadataQuery.groupingAttributes

	Declaration
From	@property(copy) NSArray *groupingAttributes
To	@property(copy, nullable) NSArray<NSString > groupingAttributes

Modified NSMetadataQuery.sortDescriptors

	Declaration
From	@property(copy) NSArray *sortDescriptors
To	@property(copy, nonnull) NSArray<NSSortDescriptor > sortDescriptors

Modified NSMetadataQuery.valueListAttributes

	Declaration
From	@property(copy) NSArray *valueListAttributes
To	@property(copy, nonnull) NSArray<NSString > valueListAttributes

Modified NSMetadataQuery.valueLists

	Declaration
From	@property(readonly, copy) NSDictionary *valueLists
To	@property(readonly, copy, nonnull) NSDictionary<NSString ,NSArray<NSMetadataQueryAttributeValueTuple > > valueLists

Modified NSMetadataQueryResultGroup.subgroups

	Declaration
From	@property(readonly, copy) NSArray *subgroups
To	@property(readonly, copy, nullable) NSArray<NSMetadataQueryResultGroup > subgroups

NSNetServices.h

Modified NSNetService.addresses

	Declaration
From	@property(readonly, copy) NSArray *addresses
To	@property(readonly, copy, nullable) NSArray<NSData > addresses

Modified +[NSNetService dataFromTXTRecordDictionary:]

	Declaration
From	+ (NSData )dataFromTXTRecordDictionary:(NSDictionary )txtDictionary
To	+ (NSData * _Nonnull)dataFromTXTRecordDictionary:(NSDictionary<NSString ,NSData > * _Nonnull)txtDictionary

Modified +[NSNetService dictionaryFromTXTRecordData:]

	Declaration
From	+ (NSDictionary )dictionaryFromTXTRecordData:(NSData )txtData
To	+ (NSDictionary<NSString ,NSData > * _Nonnull)dictionaryFromTXTRecordData:(NSData * _Nonnull)txtData

Modified -[NSNetService initWithDomain:type:name:port:]

	Designated Initializer
From	--
To	yes

Modified -[NSNetServiceBrowserDelegate netServiceBrowser:didFindDomain:moreComing:]

Declaration

From

- (void)netServiceBrowser:(NSNetServiceBrowser *)aNetServiceBrowser didFindDomain:(NSString *)domainString moreComing:(BOOL)moreComing

- (void)netServiceBrowser:(NSNetServiceBrowser * _Nonnull)browser didFindDomain:(NSString * _Nonnull)domainString moreComing:(BOOL)moreComing

Modified -[NSNetServiceBrowserDelegate netServiceBrowser:didFindService:moreComing:]

Declaration

From

- (void)netServiceBrowser:(NSNetServiceBrowser *)aNetServiceBrowser didFindService:(NSNetService *)aNetService moreComing:(BOOL)moreComing

- (void)netServiceBrowser:(NSNetServiceBrowser * _Nonnull)browser didFindService:(NSNetService * _Nonnull)service moreComing:(BOOL)moreComing

Modified -[NSNetServiceBrowserDelegate netServiceBrowser:didNotSearch:]

Declaration

From

- (void)netServiceBrowser:(NSNetServiceBrowser *)aNetServiceBrowser didNotSearch:(NSDictionary *)errorDict

- (void)netServiceBrowser:(NSNetServiceBrowser * _Nonnull)browser didNotSearch:(NSDictionary<NSString *,NSNumber *> * _Nonnull)errorDict

Modified -[NSNetServiceBrowserDelegate netServiceBrowser:didRemoveDomain:moreComing:]

Declaration

From

- (void)netServiceBrowser:(NSNetServiceBrowser *)aNetServiceBrowser didRemoveDomain:(NSString *)domainString moreComing:(BOOL)moreComing

- (void)netServiceBrowser:(NSNetServiceBrowser * _Nonnull)browser didRemoveDomain:(NSString * _Nonnull)domainString moreComing:(BOOL)moreComing

Modified -[NSNetServiceBrowserDelegate netServiceBrowser:didRemoveService:moreComing:]

Declaration

From

- (void)netServiceBrowser:(NSNetServiceBrowser *)aNetServiceBrowser didRemoveService:(NSNetService *)aNetService moreComing:(BOOL)moreComing

- (void)netServiceBrowser:(NSNetServiceBrowser * _Nonnull)browser didRemoveService:(NSNetService * _Nonnull)service moreComing:(BOOL)moreComing

Modified -[NSNetServiceBrowserDelegate netServiceBrowserDidStopSearch:]

	Declaration
From	- (void)netServiceBrowserDidStopSearch:(NSNetServiceBrowser *)aNetServiceBrowser
To	- (void)netServiceBrowserDidStopSearch:(NSNetServiceBrowser * _Nonnull)browser

Modified -[NSNetServiceBrowserDelegate netServiceBrowserWillSearch:]

	Declaration
From	- (void)netServiceBrowserWillSearch:(NSNetServiceBrowser *)aNetServiceBrowser
To	- (void)netServiceBrowserWillSearch:(NSNetServiceBrowser * _Nonnull)browser

Modified -[NSNetServiceDelegate netService:didNotPublish:]

Declaration

From

- (void)netService:(NSNetService *)sender didNotPublish:(NSDictionary *)errorDict

- (void)netService:(NSNetService * _Nonnull)sender didNotPublish:(NSDictionary<NSString *,NSNumber *> * _Nonnull)errorDict

Modified -[NSNetServiceDelegate netService:didNotResolve:]

Declaration

From

- (void)netService:(NSNetService *)sender didNotResolve:(NSDictionary *)errorDict

- (void)netService:(NSNetService * _Nonnull)sender didNotResolve:(NSDictionary<NSString *,NSNumber *> * _Nonnull)errorDict

NSNotificationQueue.h

Modified -[NSNotificationQueue enqueueNotification:postingStyle:coalesceMask:forModes:]

Declaration

From

- (void)enqueueNotification:(NSNotification *)notification postingStyle:(NSPostingStyle)postingStyle coalesceMask:(NSUInteger)coalesceMask forModes:(NSArray *)modes

- (void)enqueueNotification:(NSNotification * _Nonnull)notification postingStyle:(NSPostingStyle)postingStyle coalesceMask:(NSNotificationCoalescing)coalesceMask forModes:(NSArray<NSString *> * _Nullable)modes

NSNumberFormatter.h

Added NSNumberFormatterCurrencyAccountingStyle

Added NSNumberFormatterCurrencyISOCodeStyle

Added NSNumberFormatterCurrencyPluralStyle

Added NSNumberFormatterOrdinalStyle

Modified NSNumberFormatter.textAttributesForNegativeInfinity

	Declaration
From	@property(copy) NSDictionary *textAttributesForNegativeInfinity
To	@property(copy, nullable) NSDictionary<NSString ,id> textAttributesForNegativeInfinity

Modified NSNumberFormatter.textAttributesForNegativeValues

	Declaration
From	@property(copy) NSDictionary *textAttributesForNegativeValues
To	@property(copy, nullable) NSDictionary<NSString ,id> textAttributesForNegativeValues

Modified NSNumberFormatter.textAttributesForNil

	Declaration
From	@property(copy) NSDictionary *textAttributesForNil
To	@property(copy, nullable) NSDictionary<NSString ,id> textAttributesForNil

Modified NSNumberFormatter.textAttributesForNotANumber

	Declaration
From	@property(copy) NSDictionary *textAttributesForNotANumber
To	@property(copy, nullable) NSDictionary<NSString ,id> textAttributesForNotANumber

Modified NSNumberFormatter.textAttributesForPositiveInfinity

	Declaration
From	@property(copy) NSDictionary *textAttributesForPositiveInfinity
To	@property(copy, nullable) NSDictionary<NSString ,id> textAttributesForPositiveInfinity

Modified NSNumberFormatter.textAttributesForPositiveValues

	Declaration
From	@property(copy) NSDictionary *textAttributesForPositiveValues
To	@property(copy, nullable) NSDictionary<NSString ,id> textAttributesForPositiveValues

Modified NSNumberFormatter.textAttributesForZero

	Declaration
From	@property(copy) NSDictionary *textAttributesForZero
To	@property(copy, nullable) NSDictionary<NSString ,id> textAttributesForZero

NSObjCRuntime.h

Removed NSNotFound

Added #def NS_REFINED_FOR_SWIFT

Added #def NS_SWIFT_NAME

Added #def NS_SWIFT_NOTHROW

Added #def NS_SWIFT_UNAVAILABLE

Added #def NSFoundationVersionNumber10_10

Added #def NSFoundationVersionNumber10_10_1

Added #def NSFoundationVersionNumber10_10_2

Added #def NSFoundationVersionNumber10_10_3

Added #def NSFoundationVersionNumber_iOS_8_0

Added #def NSFoundationVersionNumber_iOS_8_1

Added #def NSFoundationVersionNumber_iOS_8_2

Added #def NSFoundationVersionNumber_iOS_8_3

Added NSNotFound

Modified #def NS_DESIGNATED_INITIALIZER

	Header
From	Foundation/NSObjCRuntime.h
To	objc/NSObjCRuntime.h

NSObject.h

Modified -[NSCoding initWithCoder:]

	Declaration
From	- (id)initWithCoder:(NSCoder *)aDecoder
To	- (instancetype _Nullable)initWithCoder:(NSCoder * _Nonnull)aDecoder

NSOperation.h

Removed NSOperationQueueDefaultMaxConcurrentOperationCount

Added NSOperationQueueDefaultMaxConcurrentOperationCount

Modified NSBlockOperation.executionBlocks

	Declaration
From	@property(readonly, copy) NSArray *executionBlocks
To	@property(readonly, copy, nonnull) NSArray<void (^executionBlocks)(void)> *

Modified NSOperation.dependencies

	Declaration
From	@property(readonly, copy) NSArray *dependencies
To	@property(readonly, copy, nonnull) NSArray<NSOperation > dependencies

Modified -[NSOperationQueue addOperations:waitUntilFinished:]

	Declaration
From	- (void)addOperations:(NSArray *)ops waitUntilFinished:(BOOL)wait
To	- (void)addOperations:(NSArray<NSOperation > _Nonnull)ops waitUntilFinished:(BOOL)wait

Modified NSOperationQueue.operations

	Declaration
From	@property(readonly, copy) NSArray *operations
To	@property(readonly, copy, nonnull) NSArray<__kindof NSOperation > operations

NSOrderedSet.h

Modified -[NSMutableOrderedSet addObject:]

	Declaration
From	- (void)addObject:(id)object
To	- (void)addObject:(ObjectType _Nonnull)object

Modified -[NSMutableOrderedSet addObjects:count:]

	Declaration
From	- (void)addObjects:(const id [])objects count:(NSUInteger)count
To	- (void)addObjects:(const ObjectType _Nonnull [])objects count:(NSUInteger)count

Modified -[NSMutableOrderedSet addObjectsFromArray:]

	Declaration
From	- (void)addObjectsFromArray:(NSArray *)array
To	- (void)addObjectsFromArray:(NSArray<ObjectType> * _Nonnull)array

Modified -[NSMutableOrderedSet insertObject:atIndex:]

	Declaration
From	- (void)insertObject:(id)object atIndex:(NSUInteger)idx
To	- (void)insertObject:(ObjectType _Nonnull)object atIndex:(NSUInteger)idx

Modified -[NSMutableOrderedSet insertObjects:atIndexes:]

	Declaration
From	- (void)insertObjects:(NSArray )objects atIndexes:(NSIndexSet )indexes
To	- (void)insertObjects:(NSArray<ObjectType> * _Nonnull)objects atIndexes:(NSIndexSet * _Nonnull)indexes

Modified -[NSMutableOrderedSet intersectOrderedSet:]

	Declaration
From	- (void)intersectOrderedSet:(NSOrderedSet *)other
To	- (void)intersectOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)other

Modified -[NSMutableOrderedSet intersectSet:]

	Declaration
From	- (void)intersectSet:(NSSet *)other
To	- (void)intersectSet:(NSSet<ObjectType> * _Nonnull)other

Modified -[NSMutableOrderedSet minusOrderedSet:]

	Declaration
From	- (void)minusOrderedSet:(NSOrderedSet *)other
To	- (void)minusOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)other

Modified -[NSMutableOrderedSet minusSet:]

	Declaration
From	- (void)minusSet:(NSSet *)other
To	- (void)minusSet:(NSSet<ObjectType> * _Nonnull)other

Modified -[NSMutableOrderedSet removeObject:]

	Declaration
From	- (void)removeObject:(id)object
To	- (void)removeObject:(ObjectType _Nonnull)object

Modified -[NSMutableOrderedSet removeObjectsInArray:]

	Declaration
From	- (void)removeObjectsInArray:(NSArray *)array
To	- (void)removeObjectsInArray:(NSArray<ObjectType> * _Nonnull)array

Modified -[NSMutableOrderedSet replaceObjectAtIndex:withObject:]

	Declaration
From	- (void)replaceObjectAtIndex:(NSUInteger)idx withObject:(id)object
To	- (void)replaceObjectAtIndex:(NSUInteger)idx withObject:(ObjectType _Nonnull)object

Modified -[NSMutableOrderedSet replaceObjectsAtIndexes:withObjects:]

	Declaration
From	- (void)replaceObjectsAtIndexes:(NSIndexSet )indexes withObjects:(NSArray )objects
To	- (void)replaceObjectsAtIndexes:(NSIndexSet * _Nonnull)indexes withObjects:(NSArray<ObjectType> * _Nonnull)objects

Modified -[NSMutableOrderedSet replaceObjectsInRange:withObjects:count:]

Declaration

From

- (void)replaceObjectsInRange:(NSRange)range withObjects:(const id [])objects count:(NSUInteger)count

- (void)replaceObjectsInRange:(NSRange)range withObjects:(const ObjectType  _Nonnull [])objects count:(NSUInteger)count

Modified -[NSMutableOrderedSet setObject:atIndex:]

	Declaration
From	- (void)setObject:(id)obj atIndex:(NSUInteger)idx
To	- (void)setObject:(ObjectType _Nonnull)obj atIndex:(NSUInteger)idx

Modified -[NSMutableOrderedSet setObject:atIndexedSubscript:]

	Declaration
From	- (void)setObject:(id)obj atIndexedSubscript:(NSUInteger)idx
To	- (void)setObject:(ObjectType _Nonnull)obj atIndexedSubscript:(NSUInteger)idx

Modified -[NSMutableOrderedSet unionOrderedSet:]

	Declaration
From	- (void)unionOrderedSet:(NSOrderedSet *)other
To	- (void)unionOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)other

Modified -[NSMutableOrderedSet unionSet:]

	Declaration
From	- (void)unionSet:(NSSet *)other
To	- (void)unionSet:(NSSet<ObjectType> * _Nonnull)other

Modified NSOrderedSet.array

	Declaration
From	@property(readonly, copy) NSArray *array
To	@property(readonly, strong, nonnull) NSArray<ObjectType> *array

Modified -[NSOrderedSet containsObject:]

	Declaration
From	- (BOOL)containsObject:(id)object
To	- (BOOL)containsObject:(ObjectType _Nonnull)object

Modified -[NSOrderedSet enumerateObjectsAtIndexes:options:usingBlock:]

Declaration

From

- (void)enumerateObjectsAtIndexes:(NSIndexSet *)s options:(NSEnumerationOptions)opts usingBlock:(void (^)(id obj, NSUInteger idx, BOOL *stop))block

- (void)enumerateObjectsAtIndexes:(NSIndexSet * _Nonnull)s options:(NSEnumerationOptions)opts usingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))block

Modified -[NSOrderedSet enumerateObjectsUsingBlock:]

Declaration

From

- (void)enumerateObjectsUsingBlock:(void (^)(id obj, NSUInteger idx, BOOL *stop))block

- (void)enumerateObjectsUsingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))block

Modified -[NSOrderedSet enumerateObjectsWithOptions:usingBlock:]

Declaration

From

- (void)enumerateObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^)(id obj, NSUInteger idx, BOOL *stop))block

- (void)enumerateObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))block

Modified NSOrderedSet.firstObject

	Declaration
From	@property(nonatomic, readonly) id firstObject
To	@property(nonatomic, readonly, nullable) ObjectType firstObject

Modified -[NSOrderedSet getObjects:range:]

	Declaration
From	- (void)getObjects:(id [])objects range:(NSRange)range
To	- (void)getObjects:(ObjectType _Nonnull [])objects range:(NSRange)range

Modified -[NSOrderedSet indexesOfObjectsAtIndexes:options:passingTest:]

Declaration

From

- (NSIndexSet *)indexesOfObjectsAtIndexes:(NSIndexSet *)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSIndexSet * _Nonnull)indexesOfObjectsAtIndexes:(NSIndexSet * _Nonnull)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSOrderedSet indexesOfObjectsPassingTest:]

Declaration

From

- (NSIndexSet *)indexesOfObjectsPassingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSIndexSet * _Nonnull)indexesOfObjectsPassingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSOrderedSet indexesOfObjectsWithOptions:passingTest:]

Declaration

From

- (NSIndexSet *)indexesOfObjectsWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSIndexSet * _Nonnull)indexesOfObjectsWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSOrderedSet indexOfObject:]

	Declaration
From	- (NSUInteger)indexOfObject:(id)object
To	- (NSUInteger)indexOfObject:(ObjectType _Nonnull)object

Modified -[NSOrderedSet indexOfObject:inSortedRange:options:usingComparator:]

Declaration

From

- (NSUInteger)indexOfObject:(id)object inSortedRange:(NSRange)range options:(NSBinarySearchingOptions)opts usingComparator:(NSComparator)cmp

- (NSUInteger)indexOfObject:(ObjectType _Nonnull)object inSortedRange:(NSRange)range options:(NSBinarySearchingOptions)opts usingComparator:(NSComparator _Nonnull)cmp

Modified -[NSOrderedSet indexOfObjectAtIndexes:options:passingTest:]

Declaration

From

- (NSUInteger)indexOfObjectAtIndexes:(NSIndexSet *)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSUInteger)indexOfObjectAtIndexes:(NSIndexSet * _Nonnull)s options:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSOrderedSet indexOfObjectPassingTest:]

Declaration

From

- (NSUInteger)indexOfObjectPassingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSUInteger)indexOfObjectPassingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSOrderedSet indexOfObjectWithOptions:passingTest:]

Declaration

From

- (NSUInteger)indexOfObjectWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, NSUInteger idx, BOOL *stop))predicate

- (NSUInteger)indexOfObjectWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop))predicate

Modified -[NSOrderedSet initWithArray:]

	Declaration
From	- (instancetype)initWithArray:(NSArray *)array
To	- (instancetype _Nonnull)initWithArray:(NSArray<ObjectType> * _Nonnull)array

Modified -[NSOrderedSet initWithArray:copyItems:]

	Declaration
From	- (instancetype)initWithArray:(NSArray *)set copyItems:(BOOL)flag
To	- (instancetype _Nonnull)initWithArray:(NSArray<ObjectType> * _Nonnull)set copyItems:(BOOL)flag

Modified -[NSOrderedSet initWithArray:range:copyItems:]

Declaration

From

- (instancetype)initWithArray:(NSArray *)set range:(NSRange)range copyItems:(BOOL)flag

- (instancetype _Nonnull)initWithArray:(NSArray<ObjectType> * _Nonnull)set range:(NSRange)range copyItems:(BOOL)flag

Modified -[NSOrderedSet initWithObject:]

	Declaration
From	- (instancetype)initWithObject:(id)object
To	- (instancetype _Nonnull)initWithObject:(ObjectType _Nonnull)object

Modified -[NSOrderedSet initWithObjects:]

	Declaration
From	- (instancetype)initWithObjects:(id)firstObj, ...
To	- (instancetype _Nonnull)initWithObjects:(ObjectType _Nonnull)firstObj, ...

Modified -[NSOrderedSet initWithObjects:count:]

	Declaration
From	- (instancetype)initWithObjects:(const id [])objects count:(NSUInteger)cnt
To	- (instancetype _Nonnull)initWithObjects:(const ObjectType _Nonnull [])objects count:(NSUInteger)cnt

Modified -[NSOrderedSet initWithOrderedSet:]

	Declaration
From	- (instancetype)initWithOrderedSet:(NSOrderedSet *)set
To	- (instancetype _Nonnull)initWithOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)set

Modified -[NSOrderedSet initWithOrderedSet:copyItems:]

	Declaration
From	- (instancetype)initWithOrderedSet:(NSOrderedSet *)set copyItems:(BOOL)flag
To	- (instancetype _Nonnull)initWithOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)set copyItems:(BOOL)flag

Modified -[NSOrderedSet initWithOrderedSet:range:copyItems:]

Declaration

From

- (instancetype)initWithOrderedSet:(NSOrderedSet *)set range:(NSRange)range copyItems:(BOOL)flag

- (instancetype _Nonnull)initWithOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)set range:(NSRange)range copyItems:(BOOL)flag

Modified -[NSOrderedSet initWithSet:]

	Declaration
From	- (instancetype)initWithSet:(NSSet *)set
To	- (instancetype _Nonnull)initWithSet:(NSSet<ObjectType> * _Nonnull)set

Modified -[NSOrderedSet initWithSet:copyItems:]

	Declaration
From	- (instancetype)initWithSet:(NSSet *)set copyItems:(BOOL)flag
To	- (instancetype _Nonnull)initWithSet:(NSSet<ObjectType> * _Nonnull)set copyItems:(BOOL)flag

Modified -[NSOrderedSet intersectsOrderedSet:]

	Declaration
From	- (BOOL)intersectsOrderedSet:(NSOrderedSet *)other
To	- (BOOL)intersectsOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)other

Modified -[NSOrderedSet intersectsSet:]

	Declaration
From	- (BOOL)intersectsSet:(NSSet *)set
To	- (BOOL)intersectsSet:(NSSet<ObjectType> * _Nonnull)set

Modified -[NSOrderedSet isEqualToOrderedSet:]

	Declaration
From	- (BOOL)isEqualToOrderedSet:(NSOrderedSet *)other
To	- (BOOL)isEqualToOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)other

Modified -[NSOrderedSet isSubsetOfOrderedSet:]

	Declaration
From	- (BOOL)isSubsetOfOrderedSet:(NSOrderedSet *)other
To	- (BOOL)isSubsetOfOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)other

Modified -[NSOrderedSet isSubsetOfSet:]

	Declaration
From	- (BOOL)isSubsetOfSet:(NSSet *)set
To	- (BOOL)isSubsetOfSet:(NSSet<ObjectType> * _Nonnull)set

Modified NSOrderedSet.lastObject

	Declaration
From	@property(nonatomic, readonly) id lastObject
To	@property(nonatomic, readonly, nullable) ObjectType lastObject

Modified -[NSOrderedSet objectAtIndex:]

	Declaration
From	- (id)objectAtIndex:(NSUInteger)idx
To	- (ObjectType _Nonnull)objectAtIndex:(NSUInteger)idx

Modified -[NSOrderedSet objectAtIndexedSubscript:]

	Declaration
From	- (id)objectAtIndexedSubscript:(NSUInteger)idx
To	- (ObjectType _Nonnull)objectAtIndexedSubscript:(NSUInteger)idx

Modified -[NSOrderedSet objectEnumerator]

	Declaration
From	- (NSEnumerator *)objectEnumerator
To	- (NSEnumerator<ObjectType> * _Nonnull)objectEnumerator

Modified -[NSOrderedSet objectsAtIndexes:]

	Declaration
From	- (NSArray )objectsAtIndexes:(NSIndexSet )indexes
To	- (NSArray<ObjectType> * _Nonnull)objectsAtIndexes:(NSIndexSet * _Nonnull)indexes

Modified +[NSOrderedSet orderedSetWithArray:]

	Declaration
From	+ (instancetype)orderedSetWithArray:(NSArray *)array
To	+ (instancetype _Nonnull)orderedSetWithArray:(NSArray<ObjectType> * _Nonnull)array

Modified +[NSOrderedSet orderedSetWithArray:range:copyItems:]

Declaration

From

+ (instancetype)orderedSetWithArray:(NSArray *)array range:(NSRange)range copyItems:(BOOL)flag

+ (instancetype _Nonnull)orderedSetWithArray:(NSArray<ObjectType> * _Nonnull)array range:(NSRange)range copyItems:(BOOL)flag

Modified +[NSOrderedSet orderedSetWithObject:]

	Declaration
From	+ (instancetype)orderedSetWithObject:(id)object
To	+ (instancetype _Nonnull)orderedSetWithObject:(ObjectType _Nonnull)object

Modified +[NSOrderedSet orderedSetWithObjects:]

	Declaration
From	+ (instancetype)orderedSetWithObjects:(id)firstObj, ...
To	+ (instancetype _Nonnull)orderedSetWithObjects:(ObjectType _Nonnull)firstObj, ...

Modified +[NSOrderedSet orderedSetWithObjects:count:]

	Declaration
From	+ (instancetype)orderedSetWithObjects:(const id [])objects count:(NSUInteger)cnt
To	+ (instancetype _Nonnull)orderedSetWithObjects:(const ObjectType _Nonnull [])objects count:(NSUInteger)cnt

Modified +[NSOrderedSet orderedSetWithOrderedSet:]

	Declaration
From	+ (instancetype)orderedSetWithOrderedSet:(NSOrderedSet *)set
To	+ (instancetype _Nonnull)orderedSetWithOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)set

Modified +[NSOrderedSet orderedSetWithOrderedSet:range:copyItems:]

Declaration

From

+ (instancetype)orderedSetWithOrderedSet:(NSOrderedSet *)set range:(NSRange)range copyItems:(BOOL)flag

+ (instancetype _Nonnull)orderedSetWithOrderedSet:(NSOrderedSet<ObjectType> * _Nonnull)set range:(NSRange)range copyItems:(BOOL)flag

Modified +[NSOrderedSet orderedSetWithSet:]

	Declaration
From	+ (instancetype)orderedSetWithSet:(NSSet *)set
To	+ (instancetype _Nonnull)orderedSetWithSet:(NSSet<ObjectType> * _Nonnull)set

Modified +[NSOrderedSet orderedSetWithSet:copyItems:]

	Declaration
From	+ (instancetype)orderedSetWithSet:(NSSet *)set copyItems:(BOOL)flag
To	+ (instancetype _Nonnull)orderedSetWithSet:(NSSet<ObjectType> * _Nonnull)set copyItems:(BOOL)flag

Modified NSOrderedSet.reversedOrderedSet

	Declaration
From	@property(readonly, copy) NSOrderedSet *reversedOrderedSet
To	@property(readonly, copy, nonnull) NSOrderedSet<ObjectType> *reversedOrderedSet

Modified -[NSOrderedSet reverseObjectEnumerator]

	Declaration
From	- (NSEnumerator *)reverseObjectEnumerator
To	- (NSEnumerator<ObjectType> * _Nonnull)reverseObjectEnumerator

Modified NSOrderedSet.set

	Declaration
From	@property(readonly, copy) NSSet *set
To	@property(readonly, strong, nonnull) NSSet<ObjectType> *set

Modified -[NSOrderedSet sortedArrayUsingComparator:]

	Declaration
From	- (NSArray *)sortedArrayUsingComparator:(NSComparator)cmptr
To	- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingComparator:(NSComparator _Nonnull)cmptr

Modified -[NSOrderedSet sortedArrayWithOptions:usingComparator:]

Declaration

From

- (NSArray *)sortedArrayWithOptions:(NSSortOptions)opts usingComparator:(NSComparator)cmptr

- (NSArray<ObjectType> * _Nonnull)sortedArrayWithOptions:(NSSortOptions)opts usingComparator:(NSComparator _Nonnull)cmptr

NSOrthography.h

Modified NSOrthography.allLanguages

	Declaration
From	@property(readonly, copy) NSArray *allLanguages
To	@property(readonly, copy, nonnull) NSArray<NSString > allLanguages

Modified NSOrthography.allScripts

	Declaration
From	@property(readonly, copy) NSArray *allScripts
To	@property(readonly, copy, nonnull) NSArray<NSString > allScripts

Modified -[NSOrthography initWithDominantScript:languageMap:]

Declaration

From

- (instancetype)initWithDominantScript:(NSString *)script languageMap:(NSDictionary *)map

- (instancetype _Nonnull)initWithDominantScript:(NSString * _Nonnull)script languageMap:(NSDictionary<NSString *,NSArray<NSString *> *> * _Nonnull)map

Modified NSOrthography.languageMap

	Declaration
From	@property(readonly, copy) NSDictionary *languageMap
To	@property(readonly, copy, nonnull) NSDictionary<NSString ,NSArray<NSString > > languageMap

Modified -[NSOrthography languagesForScript:]

	Declaration
From	- (NSArray )languagesForScript:(NSString )script
To	- (NSArray<NSString > _Nullable)languagesForScript:(NSString * _Nonnull)script

Modified +[NSOrthography orthographyWithDominantScript:languageMap:]

Declaration

From

+ (instancetype)orthographyWithDominantScript:(NSString *)script languageMap:(NSDictionary *)map

+ (instancetype _Nonnull)orthographyWithDominantScript:(NSString * _Nonnull)script languageMap:(NSDictionary<NSString *,NSArray<NSString *> *> * _Nonnull)map

NSPathUtilities.h

Modified -[NSArray pathsMatchingExtensions:]

	Declaration
From	- (NSArray )pathsMatchingExtensions:(NSArray )filterTypes
To	- (NSArray<NSString > _Nonnull)pathsMatchingExtensions:(NSArray<NSString > _Nonnull)filterTypes

Modified -[NSString completePathIntoString:caseSensitive:matchesIntoArray:filterTypes:]

Declaration

From

- (NSUInteger)completePathIntoString:(NSString **)outputName caseSensitive:(BOOL)flag matchesIntoArray:(NSArray **)outputArray filterTypes:(NSArray *)filterTypes

- (NSUInteger)completePathIntoString:(NSString * _Nonnull * _Nullable)outputName caseSensitive:(BOOL)flag matchesIntoArray:(NSArray<NSString *> * _Nonnull * _Nullable)outputArray filterTypes:(NSArray<NSString *> * _Nullable)filterTypes

Modified NSString.pathComponents

	Declaration
From	@property(readonly, copy) NSArray *pathComponents
To	@property(readonly, copy, nonnull) NSArray<NSString > pathComponents

Modified +[NSString pathWithComponents:]

	Declaration
From	+ (NSString )pathWithComponents:(NSArray )components
To	+ (NSString * _Nonnull)pathWithComponents:(NSArray<NSString > _Nonnull)components

Modified -[NSString stringsByAppendingPaths:]

	Declaration
From	- (NSArray )stringsByAppendingPaths:(NSArray )paths
To	- (NSArray<NSString > _Nonnull)stringsByAppendingPaths:(NSArray<NSString > _Nonnull)paths

Modified NSSearchPathForDirectoriesInDomains()

Declaration

From

NSArray * NSSearchPathForDirectoriesInDomains (
    NSSearchPathDirectory directory,
    NSSearchPathDomainMask domainMask,
    BOOL expandTilde
);

NSArray<NSString *> * _Nonnull NSSearchPathForDirectoriesInDomains (
    NSSearchPathDirectory directory,
    NSSearchPathDomainMask domainMask,
    BOOL expandTilde
);

Declaration

From

@property void *(*acquireFunction)(const void *src, NSUInteger (*size)(const void *item), BOOL shouldCopy)

@property(nonnull) void * (* _Nullable)(const void * _Nonnull src, NSUInteger (* _Nullablesize)(const void * _Nonnull item), BOOL shouldCopy) acquireFunction

Modified NSPointerFunctions.descriptionFunction

	Declaration
From	@property NSString (descriptionFunction)(const void *item)
To	@property(nullable) NSString * (* _Nullable)(const void * _Nonnull item) descriptionFunction

NSPort.h

Added NSMachPortOptions

Modified -[NSMachPort initWithMachPort:]

	Designated Initializer
From	--
To	yes

Modified -[NSMachPort initWithMachPort:options:]

	Declaration
From	- (instancetype)initWithMachPort:(uint32_t)machPort options:(NSUInteger)f
To	- (instancetype _Nonnull)initWithMachPort:(uint32_t)machPort options:(NSMachPortOptions)f

Modified +[NSMachPort portWithMachPort:options:]

	Declaration
From	+ (NSPort *)portWithMachPort:(uint32_t)machPort options:(NSUInteger)f
To	+ (NSPort * _Nonnull)portWithMachPort:(uint32_t)machPort options:(NSMachPortOptions)f

NSPredicate.h

Modified -[NSArray filteredArrayUsingPredicate:]

	Declaration
From	- (NSArray )filteredArrayUsingPredicate:(NSPredicate )predicate
To	- (NSArray<ObjectType> * _Nonnull)filteredArrayUsingPredicate:(NSPredicate * _Nonnull)predicate

Modified -[NSOrderedSet filteredOrderedSetUsingPredicate:]

	Declaration
From	- (NSOrderedSet )filteredOrderedSetUsingPredicate:(NSPredicate )p
To	- (NSOrderedSet<ObjectType> * _Nonnull)filteredOrderedSetUsingPredicate:(NSPredicate * _Nonnull)p

Modified -[NSPredicate evaluateWithObject:substitutionVariables:]

Declaration

From

- (BOOL)evaluateWithObject:(id)object substitutionVariables:(NSDictionary *)bindings

- (BOOL)evaluateWithObject:(id _Nullable)object substitutionVariables:(NSDictionary<NSString *,id> * _Nullable)bindings

Modified +[NSPredicate predicateWithBlock:]

Declaration

From

+ (NSPredicate *)predicateWithBlock:(BOOL (^)(id evaluatedObject, NSDictionary *bindings))block

+ (NSPredicate * _Nonnull)predicateWithBlock:(BOOL (^ _Nonnull)(id _Nonnull evaluatedObject, NSDictionary<NSString *,id> * _Nullable bindings))block

Modified -[NSPredicate predicateWithSubstitutionVariables:]

	Declaration
From	- (instancetype)predicateWithSubstitutionVariables:(NSDictionary *)variables
To	- (instancetype _Nonnull)predicateWithSubstitutionVariables:(NSDictionary<NSString ,id> _Nonnull)variables

Modified -[NSSet filteredSetUsingPredicate:]

	Declaration
From	- (NSSet )filteredSetUsingPredicate:(NSPredicate )predicate
To	- (NSSet<ObjectType> * _Nonnull)filteredSetUsingPredicate:(NSPredicate * _Nonnull)predicate

NSProcessInfo.h

Removed NSProcessInfo()

Added NSProcessInfo.lowPowerModeEnabled

Added NSProcessInfo(NSProcessInfoActivity)

Added NSProcessInfo(NSProcessInfoPowerState)

Added NSProcessInfo(NSProcessInfoThermalState)

Added NSProcessInfoPowerStateDidChangeNotification

Added NSProcessInfoThermalState

Modified NSProcessInfo.arguments

	Declaration
From	@property(readonly, copy) NSArray *arguments
To	@property(readonly, copy, nonnull) NSArray<NSString > arguments

Modified NSProcessInfo.environment

	Declaration
From	@property(readonly, copy) NSDictionary *environment
To	@property(readonly, copy, nonnull) NSDictionary<NSString ,NSString > *environment

NSProgress.h

Added -[NSProgress addChild:withPendingUnitCount:]

Added +[NSProgress discreteProgressWithTotalUnitCount:]

Added +[NSProgress progressWithTotalUnitCount:parent:pendingUnitCount:]

Added -[NSProgress resume]

Added NSProgress.resumingHandler

Added NSProgressReporting

Added NSProgressReporting.progress

NSRegularExpression.h

Modified -[NSRegularExpression matchesInString:options:range:]

Declaration

From

- (NSArray *)matchesInString:(NSString *)string options:(NSMatchingOptions)options range:(NSRange)range

- (NSArray<NSTextCheckingResult *> * _Nonnull)matchesInString:(NSString * _Nonnull)string options:(NSMatchingOptions)options range:(NSRange)range

NSRunLoop.h

Modified -[NSObject performSelector:withObject:afterDelay:inModes:]

Declaration

From

- (void)performSelector:(SEL)aSelector withObject:(id)anArgument afterDelay:(NSTimeInterval)delay inModes:(NSArray *)modes

- (void)performSelector:(SEL _Nonnull)aSelector withObject:(id _Nullable)anArgument afterDelay:(NSTimeInterval)delay inModes:(NSArray<NSString *> * _Nonnull)modes

Modified -[NSRunLoop performSelector:target:argument:order:modes:]

Declaration

From

- (void)performSelector:(SEL)aSelector target:(id)target argument:(id)arg order:(NSUInteger)order modes:(NSArray *)modes

- (void)performSelector:(SEL _Nonnull)aSelector target:(id _Nonnull)target argument:(id _Nullable)arg order:(NSUInteger)order modes:(NSArray<NSString *> * _Nonnull)modes

NSSet.h

Modified -[NSCountedSet addObject:]

	Declaration
From	- (void)addObject:(id)object
To	- (void)addObject:(ObjectType _Nonnull)object

Modified -[NSCountedSet countForObject:]

	Declaration
From	- (NSUInteger)countForObject:(id)object
To	- (NSUInteger)countForObject:(ObjectType _Nonnull)object

Modified -[NSCountedSet initWithArray:]

	Declaration
From	- (instancetype)initWithArray:(NSArray *)array
To	- (instancetype _Nonnull)initWithArray:(NSArray<ObjectType> * _Nonnull)array

Modified -[NSCountedSet initWithCapacity:]

	Designated Initializer
From	--
To	yes

Modified -[NSCountedSet initWithSet:]

	Declaration
From	- (instancetype)initWithSet:(NSSet *)set
To	- (instancetype _Nonnull)initWithSet:(NSSet<ObjectType> * _Nonnull)set

Modified -[NSCountedSet objectEnumerator]

	Declaration
From	- (NSEnumerator *)objectEnumerator
To	- (NSEnumerator<ObjectType> * _Nonnull)objectEnumerator

Modified -[NSCountedSet removeObject:]

	Declaration
From	- (void)removeObject:(id)object
To	- (void)removeObject:(ObjectType _Nonnull)object

Modified -[NSMutableSet addObject:]

	Declaration
From	- (void)addObject:(id)object
To	- (void)addObject:(ObjectType _Nonnull)object

Modified -[NSMutableSet addObjectsFromArray:]

	Declaration
From	- (void)addObjectsFromArray:(NSArray *)array
To	- (void)addObjectsFromArray:(NSArray<ObjectType> * _Nonnull)array

Modified -[NSMutableSet intersectSet:]

	Declaration
From	- (void)intersectSet:(NSSet *)otherSet
To	- (void)intersectSet:(NSSet<ObjectType> * _Nonnull)otherSet

Modified -[NSMutableSet minusSet:]

	Declaration
From	- (void)minusSet:(NSSet *)otherSet
To	- (void)minusSet:(NSSet<ObjectType> * _Nonnull)otherSet

Modified -[NSMutableSet removeObject:]

	Declaration
From	- (void)removeObject:(id)object
To	- (void)removeObject:(ObjectType _Nonnull)object

Modified -[NSMutableSet setSet:]

	Declaration
From	- (void)setSet:(NSSet *)otherSet
To	- (void)setSet:(NSSet<ObjectType> * _Nonnull)otherSet

Modified -[NSMutableSet unionSet:]

	Declaration
From	- (void)unionSet:(NSSet *)otherSet
To	- (void)unionSet:(NSSet<ObjectType> * _Nonnull)otherSet

Modified NSSet.allObjects

	Declaration
From	@property(readonly, copy) NSArray *allObjects
To	@property(readonly, copy, nonnull) NSArray<ObjectType> *allObjects

Modified -[NSSet anyObject]

	Declaration
From	- (id)anyObject
To	- (ObjectType _Nullable)anyObject

Modified -[NSSet containsObject:]

	Declaration
From	- (BOOL)containsObject:(id)anObject
To	- (BOOL)containsObject:(ObjectType _Nonnull)anObject

Modified -[NSSet enumerateObjectsUsingBlock:]

	Declaration
From	- (void)enumerateObjectsUsingBlock:(void (^)(id obj, BOOL *stop))block
To	- (void)enumerateObjectsUsingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, BOOL * _Nonnull stop))block

Modified -[NSSet enumerateObjectsWithOptions:usingBlock:]

Declaration

From

- (void)enumerateObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^)(id obj, BOOL *stop))block

- (void)enumerateObjectsWithOptions:(NSEnumerationOptions)opts usingBlock:(void (^ _Nonnull)(ObjectType _Nonnull obj, BOOL * _Nonnull stop))block

Modified -[NSSet initWithArray:]

	Declaration
From	- (instancetype)initWithArray:(NSArray *)array
To	- (instancetype _Nonnull)initWithArray:(NSArray<ObjectType> * _Nonnull)array

Modified -[NSSet initWithObjects:]

	Declaration
From	- (instancetype)initWithObjects:(id)firstObj, ...
To	- (instancetype _Nonnull)initWithObjects:(ObjectType _Nonnull)firstObj, ...

Modified -[NSSet initWithObjects:count:]

	Declaration
From	- (instancetype)initWithObjects:(const id [])objects count:(NSUInteger)cnt
To	- (instancetype _Nonnull)initWithObjects:(const ObjectType _Nonnull [])objects count:(NSUInteger)cnt

Modified -[NSSet initWithSet:]

	Declaration
From	- (instancetype)initWithSet:(NSSet *)set
To	- (instancetype _Nonnull)initWithSet:(NSSet<ObjectType> * _Nonnull)set

Modified -[NSSet initWithSet:copyItems:]

	Declaration
From	- (instancetype)initWithSet:(NSSet *)set copyItems:(BOOL)flag
To	- (instancetype _Nonnull)initWithSet:(NSSet<ObjectType> * _Nonnull)set copyItems:(BOOL)flag

Modified -[NSSet intersectsSet:]

	Declaration
From	- (BOOL)intersectsSet:(NSSet *)otherSet
To	- (BOOL)intersectsSet:(NSSet<ObjectType> * _Nonnull)otherSet

Modified -[NSSet isEqualToSet:]

	Declaration
From	- (BOOL)isEqualToSet:(NSSet *)otherSet
To	- (BOOL)isEqualToSet:(NSSet<ObjectType> * _Nonnull)otherSet

Modified -[NSSet isSubsetOfSet:]

	Declaration
From	- (BOOL)isSubsetOfSet:(NSSet *)otherSet
To	- (BOOL)isSubsetOfSet:(NSSet<ObjectType> * _Nonnull)otherSet

Modified -[NSSet member:]

	Declaration
From	- (id)member:(id)object
To	- (ObjectType _Nullable)member:(ObjectType _Nonnull)object

Modified -[NSSet objectEnumerator]

	Declaration
From	- (NSEnumerator *)objectEnumerator
To	- (NSEnumerator<ObjectType> * _Nonnull)objectEnumerator

Modified -[NSSet objectsPassingTest:]

	Declaration
From	- (NSSet )objectsPassingTest:(BOOL (^)(id obj, BOOL stop))predicate
To	- (NSSet<ObjectType> * _Nonnull)objectsPassingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, BOOL * _Nonnull stop))predicate

Modified -[NSSet objectsWithOptions:passingTest:]

Declaration

From

- (NSSet *)objectsWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^)(id obj, BOOL *stop))predicate

- (NSSet<ObjectType> * _Nonnull)objectsWithOptions:(NSEnumerationOptions)opts passingTest:(BOOL (^ _Nonnull)(ObjectType _Nonnull obj, BOOL * _Nonnull stop))predicate

Modified -[NSSet setByAddingObject:]

	Declaration
From	- (NSSet *)setByAddingObject:(id)anObject
To	- (NSSet<ObjectType> * _Nonnull)setByAddingObject:(ObjectType _Nonnull)anObject

Modified -[NSSet setByAddingObjectsFromArray:]

	Declaration
From	- (NSSet )setByAddingObjectsFromArray:(NSArray )other
To	- (NSSet<ObjectType> * _Nonnull)setByAddingObjectsFromArray:(NSArray<ObjectType> * _Nonnull)other

Modified -[NSSet setByAddingObjectsFromSet:]

	Declaration
From	- (NSSet )setByAddingObjectsFromSet:(NSSet )other
To	- (NSSet<ObjectType> * _Nonnull)setByAddingObjectsFromSet:(NSSet<ObjectType> * _Nonnull)other

Modified +[NSSet setWithArray:]

	Declaration
From	+ (instancetype)setWithArray:(NSArray *)array
To	+ (instancetype _Nonnull)setWithArray:(NSArray<ObjectType> * _Nonnull)array

Modified +[NSSet setWithObject:]

	Declaration
From	+ (instancetype)setWithObject:(id)object
To	+ (instancetype _Nonnull)setWithObject:(ObjectType _Nonnull)object

Modified +[NSSet setWithObjects:]

	Declaration
From	+ (instancetype)setWithObjects:(id)firstObj, ...
To	+ (instancetype _Nonnull)setWithObjects:(ObjectType _Nonnull)firstObj, ...

Modified +[NSSet setWithObjects:count:]

	Declaration
From	+ (instancetype)setWithObjects:(const id [])objects count:(NSUInteger)cnt
To	+ (instancetype _Nonnull)setWithObjects:(const ObjectType _Nonnull [])objects count:(NSUInteger)cnt

Modified +[NSSet setWithSet:]

	Declaration
From	+ (instancetype)setWithSet:(NSSet *)set
To	+ (instancetype _Nonnull)setWithSet:(NSSet<ObjectType> * _Nonnull)set

NSSortDescriptor.h

Added -[NSSortDescriptor initWithCoder:]

Modified -[NSArray sortedArrayUsingDescriptors:]

	Declaration
From	- (NSArray )sortedArrayUsingDescriptors:(NSArray )sortDescriptors
To	- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingDescriptors:(NSArray<NSSortDescriptor > _Nonnull)sortDescriptors

Modified -[NSMutableArray sortUsingDescriptors:]

	Declaration
From	- (void)sortUsingDescriptors:(NSArray *)sortDescriptors
To	- (void)sortUsingDescriptors:(NSArray<NSSortDescriptor > _Nonnull)sortDescriptors

Modified -[NSMutableOrderedSet sortUsingDescriptors:]

	Declaration
From	- (void)sortUsingDescriptors:(NSArray *)sortDescriptors
To	- (void)sortUsingDescriptors:(NSArray<NSSortDescriptor > _Nonnull)sortDescriptors

Modified -[NSOrderedSet sortedArrayUsingDescriptors:]

	Declaration
From	- (NSArray )sortedArrayUsingDescriptors:(NSArray )sortDescriptors
To	- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingDescriptors:(NSArray<NSSortDescriptor > _Nonnull)sortDescriptors

Modified -[NSSet sortedArrayUsingDescriptors:]

	Declaration
From	- (NSArray )sortedArrayUsingDescriptors:(NSArray )sortDescriptors
To	- (NSArray<ObjectType> * _Nonnull)sortedArrayUsingDescriptors:(NSArray<NSSortDescriptor > _Nonnull)sortDescriptors

NSString.h

Added -[NSMutableString applyTransform:reverse:range:updatedRange:]

Added NSString.localizedCapitalizedString

Added NSString.localizedLowercaseString

Added -[NSString localizedStandardContainsString:]

Added -[NSString localizedStandardRangeOfString:]

Added NSString.localizedUppercaseString

Added -[NSString stringByApplyingTransform:reverse:]

Added NSStringTransformFullwidthToHalfwidth

Added NSStringTransformHiraganaToKatakana

Added NSStringTransformLatinToArabic

Added NSStringTransformLatinToCyrillic

Added NSStringTransformLatinToGreek

Added NSStringTransformLatinToHangul

Added NSStringTransformLatinToHebrew

Added NSStringTransformLatinToHiragana

Added NSStringTransformLatinToKatakana

Added NSStringTransformLatinToThai

Added NSStringTransformMandarinToLatin

Added NSStringTransformStripCombiningMarks

Added NSStringTransformStripDiacritics

Added NSStringTransformToLatin

Added NSStringTransformToUnicodeName

Added NSStringTransformToXMLHex

Modified -[NSString commonPrefixWithString:options:]

	Declaration
From	- (NSString )commonPrefixWithString:(NSString )aString options:(NSStringCompareOptions)mask
To	- (NSString * _Nonnull)commonPrefixWithString:(NSString * _Nonnull)str options:(NSStringCompareOptions)mask

Modified -[NSString componentsSeparatedByCharactersInSet:]

	Declaration
From	- (NSArray )componentsSeparatedByCharactersInSet:(NSCharacterSet )separator
To	- (NSArray<NSString > _Nonnull)componentsSeparatedByCharactersInSet:(NSCharacterSet * _Nonnull)separator

Modified -[NSString componentsSeparatedByString:]

	Declaration
From	- (NSArray )componentsSeparatedByString:(NSString )separator
To	- (NSArray<NSString > _Nonnull)componentsSeparatedByString:(NSString * _Nonnull)separator

Modified -[NSString containsString:]

	Declaration
From	- (BOOL)containsString:(NSString *)aString
To	- (BOOL)containsString:(NSString * _Nonnull)str

Modified -[NSString getCharacters:range:]

	Declaration
From	- (void)getCharacters:(unichar *)buffer range:(NSRange)aRange
To	- (void)getCharacters:(unichar * _Nonnull)buffer range:(NSRange)range

Modified -[NSString hasPrefix:]

	Declaration
From	- (BOOL)hasPrefix:(NSString *)aString
To	- (BOOL)hasPrefix:(NSString * _Nonnull)str

Modified -[NSString hasSuffix:]

	Declaration
From	- (BOOL)hasSuffix:(NSString *)aString
To	- (BOOL)hasSuffix:(NSString * _Nonnull)str

Modified -[NSString localizedCaseInsensitiveContainsString:]

	Declaration
From	- (BOOL)localizedCaseInsensitiveContainsString:(NSString *)aString
To	- (BOOL)localizedCaseInsensitiveContainsString:(NSString * _Nonnull)str

Modified -[NSString rangeOfCharacterFromSet:]

	Declaration
From	- (NSRange)rangeOfCharacterFromSet:(NSCharacterSet *)aSet
To	- (NSRange)rangeOfCharacterFromSet:(NSCharacterSet * _Nonnull)searchSet

Modified -[NSString rangeOfCharacterFromSet:options:]

Declaration

From

- (NSRange)rangeOfCharacterFromSet:(NSCharacterSet *)aSet options:(NSStringCompareOptions)mask

- (NSRange)rangeOfCharacterFromSet:(NSCharacterSet * _Nonnull)searchSet options:(NSStringCompareOptions)mask

Modified -[NSString rangeOfCharacterFromSet:options:range:]

Declaration

From

- (NSRange)rangeOfCharacterFromSet:(NSCharacterSet *)aSet options:(NSStringCompareOptions)mask range:(NSRange)searchRange

- (NSRange)rangeOfCharacterFromSet:(NSCharacterSet * _Nonnull)searchSet options:(NSStringCompareOptions)mask range:(NSRange)searchRange

Modified -[NSString rangeOfString:]

	Declaration
From	- (NSRange)rangeOfString:(NSString *)aString
To	- (NSRange)rangeOfString:(NSString * _Nonnull)searchString

Modified -[NSString rangeOfString:options:]

	Declaration
From	- (NSRange)rangeOfString:(NSString *)aString options:(NSStringCompareOptions)mask
To	- (NSRange)rangeOfString:(NSString * _Nonnull)searchString options:(NSStringCompareOptions)mask

Modified -[NSString rangeOfString:options:range:]

Declaration

From

- (NSRange)rangeOfString:(NSString *)aString options:(NSStringCompareOptions)mask range:(NSRange)searchRange

- (NSRange)rangeOfString:(NSString * _Nonnull)searchString options:(NSStringCompareOptions)mask range:(NSRange)searchRange

Modified -[NSString rangeOfString:options:range:locale:]

Declaration

From

- (NSRange)rangeOfString:(NSString *)aString options:(NSStringCompareOptions)mask range:(NSRange)searchRange locale:(NSLocale *)locale

- (NSRange)rangeOfString:(NSString * _Nonnull)searchString options:(NSStringCompareOptions)mask range:(NSRange)searchRange locale:(NSLocale * _Nullable)locale

Modified +[NSString stringEncodingForData:encodingOptions:convertedString:usedLossyConversion:]

Declaration

From

+ (NSStringEncoding)stringEncodingForData:(NSData *)data encodingOptions:(NSDictionary *)opts convertedString:(NSString **)string usedLossyConversion:(BOOL *)usedLossyConversion

+ (NSStringEncoding)stringEncodingForData:(NSData * _Nonnull)data encodingOptions:(NSDictionary<NSString *,id> * _Nullable)opts convertedString:(NSString * _Nullable * _Nullable)string usedLossyConversion:(BOOL * _Nullable)usedLossyConversion

NSTextCheckingResult.h

Modified +[NSTextCheckingResult addressCheckingResultWithRange:components:]

Declaration

From

+ (NSTextCheckingResult *)addressCheckingResultWithRange:(NSRange)range components:(NSDictionary *)components

+ (NSTextCheckingResult * _Nonnull)addressCheckingResultWithRange:(NSRange)range components:(NSDictionary<NSString *,NSString *> * _Nonnull)components

Modified NSTextCheckingResult.addressComponents

	Declaration
From	@property(readonly, copy) NSDictionary *addressComponents
To	@property(readonly, copy, nullable) NSDictionary<NSString ,NSString > *addressComponents

Modified NSTextCheckingResult.alternativeStrings

	Declaration
From	@property(readonly, copy) NSArray *alternativeStrings
To	@property(readonly, copy, nullable) NSArray<NSString > alternativeStrings

Modified NSTextCheckingResult.components

	Declaration
From	@property(readonly, copy) NSDictionary *components
To	@property(readonly, copy, nullable) NSDictionary<NSString ,NSString > *components

Modified +[NSTextCheckingResult correctionCheckingResultWithRange:replacementString:alternativeStrings:]

Declaration

From

+ (NSTextCheckingResult *)correctionCheckingResultWithRange:(NSRange)range replacementString:(NSString *)replacementString alternativeStrings:(NSArray *)alternativeStrings

+ (NSTextCheckingResult * _Nonnull)correctionCheckingResultWithRange:(NSRange)range replacementString:(NSString * _Nonnull)replacementString alternativeStrings:(NSArray<NSString *> * _Nonnull)alternativeStrings

Modified +[NSTextCheckingResult grammarCheckingResultWithRange:details:]

Declaration

From

+ (NSTextCheckingResult *)grammarCheckingResultWithRange:(NSRange)range details:(NSArray *)details

+ (NSTextCheckingResult * _Nonnull)grammarCheckingResultWithRange:(NSRange)range details:(NSArray<NSString *> * _Nonnull)details

Modified NSTextCheckingResult.grammarDetails

	Declaration
From	@property(readonly, copy) NSArray *grammarDetails
To	@property(readonly, copy, nullable) NSArray<NSString > grammarDetails

Modified +[NSTextCheckingResult transitInformationCheckingResultWithRange:components:]

Declaration

From

+ (NSTextCheckingResult *)transitInformationCheckingResultWithRange:(NSRange)range components:(NSDictionary *)components

+ (NSTextCheckingResult * _Nonnull)transitInformationCheckingResultWithRange:(NSRange)range components:(NSDictionary<NSString *,NSString *> * _Nonnull)components

NSThread.h

Modified -[NSObject performSelector:onThread:withObject:waitUntilDone:modes:]

Declaration

From

- (void)performSelector:(SEL)aSelector onThread:(NSThread *)thr withObject:(id)arg waitUntilDone:(BOOL)wait modes:(NSArray *)array

- (void)performSelector:(SEL _Nonnull)aSelector onThread:(NSThread * _Nonnull)thr withObject:(id _Nullable)arg waitUntilDone:(BOOL)wait modes:(NSArray<NSString *> * _Nullable)array

Modified -[NSObject performSelectorOnMainThread:withObject:waitUntilDone:modes:]

Declaration

From

- (void)performSelectorOnMainThread:(SEL)aSelector withObject:(id)arg waitUntilDone:(BOOL)wait modes:(NSArray *)array

- (void)performSelectorOnMainThread:(SEL _Nonnull)aSelector withObject:(id _Nullable)arg waitUntilDone:(BOOL)wait modes:(NSArray<NSString *> * _Nullable)array

Modified +[NSThread callStackReturnAddresses]

	Declaration
From	+ (NSArray *)callStackReturnAddresses
To	+ (NSArray<NSNumber > _Nonnull)callStackReturnAddresses

Modified +[NSThread callStackSymbols]

	Declaration
From	+ (NSArray *)callStackSymbols
To	+ (NSArray<NSString > _Nonnull)callStackSymbols

NSTimeZone.h

Modified +[NSTimeZone abbreviationDictionary]

	Declaration
From	+ (NSDictionary *)abbreviationDictionary
To	+ (NSDictionary<NSString ,NSString > * _Nonnull)abbreviationDictionary

Modified +[NSTimeZone knownTimeZoneNames]

	Declaration
From	+ (NSArray *)knownTimeZoneNames
To	+ (NSArray<NSString > _Nonnull)knownTimeZoneNames

Modified +[NSTimeZone setAbbreviationDictionary:]

	Declaration
From	+ (void)setAbbreviationDictionary:(NSDictionary *)dict
To	+ (void)setAbbreviationDictionary:(NSDictionary<NSString ,NSString > * _Nonnull)dict

NSUbiquitousKeyValueStore.h

Modified -[NSUbiquitousKeyValueStore dictionaryForKey:]

	Declaration
From	- (NSDictionary )dictionaryForKey:(NSString )aKey
To	- (NSDictionary<NSString ,id> _Nullable)dictionaryForKey:(NSString * _Nonnull)aKey

Modified NSUbiquitousKeyValueStore.dictionaryRepresentation

	Declaration
From	@property(readonly, copy) NSDictionary *dictionaryRepresentation
To	@property(readonly, copy, nonnull) NSDictionary<NSString ,id> dictionaryRepresentation

Modified -[NSUbiquitousKeyValueStore setDictionary:forKey:]

	Declaration
From	- (void)setDictionary:(NSDictionary )aDictionary forKey:(NSString )aKey
To	- (void)setDictionary:(NSDictionary<NSString ,id> _Nullable)aDictionary forKey:(NSString * _Nonnull)aKey

NSUndoManager.h

Removed NSUndoCloseGroupingRunLoopOrdering

Added -[NSUndoManager registerUndoWithTarget:handler:]

Added NSUndoCloseGroupingRunLoopOrdering

Modified NSUndoManager.runLoopModes

	Declaration
From	@property(copy) NSArray *runLoopModes
To	@property(copy, nonnull) NSArray<NSString > runLoopModes

NSURL.h

Added +[NSURL absoluteURLWithDataRepresentation:relativeToURL:]

Added NSURL.dataRepresentation

Added +[NSURL fileURLWithPath:isDirectory:relativeToURL:]

Added +[NSURL fileURLWithPath:relativeToURL:]

Added NSURL.hasDirectoryPath

Added -[NSURL initAbsoluteURLWithDataRepresentation:relativeToURL:]

Added -[NSURL initFileURLWithPath:isDirectory:relativeToURL:]

Added -[NSURL initFileURLWithPath:relativeToURL:]

Added -[NSURL initWithDataRepresentation:relativeToURL:]

Added +[NSURL URLWithDataRepresentation:relativeToURL:]

Added NSURLComponents.rangeOfFragment

Added NSURLComponents.rangeOfHost

Added NSURLComponents.rangeOfPassword

Added NSURLComponents.rangeOfPath

Added NSURLComponents.rangeOfPort

Added NSURLComponents.rangeOfQuery

Added NSURLComponents.rangeOfScheme

Added NSURLComponents.rangeOfUser

Added NSURLFileProtectionComplete

Added NSURLFileProtectionCompleteUnlessOpen

Added NSURLFileProtectionCompleteUntilFirstUserAuthentication

Added NSURLFileProtectionKey

Added NSURLFileProtectionNone

Added NSURLIsApplicationKey

Modified -[NSString stringByAddingPercentEscapesUsingEncoding:]

	Deprecation
From	--
To	iOS 9.0

Modified -[NSString stringByReplacingPercentEscapesUsingEncoding:]

	Deprecation
From	--
To	iOS 9.0

Modified -[NSURL bookmarkDataWithOptions:includingResourceValuesForKeys:relativeToURL:error:]

Declaration

From

- (NSData *)bookmarkDataWithOptions:(NSURLBookmarkCreationOptions)options includingResourceValuesForKeys:(NSArray *)keys relativeToURL:(NSURL *)relativeURL error:(NSError **)error

- (NSData * _Nullable)bookmarkDataWithOptions:(NSURLBookmarkCreationOptions)options includingResourceValuesForKeys:(NSArray<NSString *> * _Nullable)keys relativeToURL:(NSURL * _Nullable)relativeURL error:(NSError * _Nullable * _Nullable)error

Modified +[NSURL fileURLWithPathComponents:]

	Declaration
From	+ (NSURL )fileURLWithPathComponents:(NSArray )components
To	+ (NSURL * _Nullable)fileURLWithPathComponents:(NSArray<NSString > _Nonnull)components

Modified -[NSURL initWithScheme:host:path:]

	Deprecation
From	--
To	iOS 9.0

Modified NSURL.pathComponents

	Declaration
From	@property(readonly, copy) NSArray *pathComponents
To	@property(readonly, copy, nullable) NSArray<NSString > pathComponents

Modified -[NSURL promisedItemResourceValuesForKeys:error:]

Declaration

From

- (NSDictionary *)promisedItemResourceValuesForKeys:(NSArray *)keys error:(NSError **)error

- (NSDictionary<NSString *,id> * _Nullable)promisedItemResourceValuesForKeys:(NSArray<NSString *> * _Nonnull)keys error:(NSError * _Nullable * _Nullable)error

Modified -[NSURL resourceValuesForKeys:error:]

Declaration

From

- (NSDictionary *)resourceValuesForKeys:(NSArray *)keys error:(NSError **)error

- (NSDictionary<NSString *,id> * _Nullable)resourceValuesForKeys:(NSArray<NSString *> * _Nonnull)keys error:(NSError * _Nullable * _Nullable)error

Modified +[NSURL resourceValuesForKeys:fromBookmarkData:]

Declaration

From

+ (NSDictionary *)resourceValuesForKeys:(NSArray *)keys fromBookmarkData:(NSData *)bookmarkData

+ (NSDictionary<NSString *,id> * _Nullable)resourceValuesForKeys:(NSArray<NSString *> * _Nonnull)keys fromBookmarkData:(NSData * _Nonnull)bookmarkData

Modified -[NSURL setResourceValues:error:]

	Declaration
From	- (BOOL)setResourceValues:(NSDictionary )keyedValues error:(NSError *)error
To	- (BOOL)setResourceValues:(NSDictionary<NSString ,id> _Nonnull)keyedValues error:(NSError * _Nullable * _Nullable)error

Modified NSURLComponents.queryItems

	Declaration
From	@property(copy) NSArray *queryItems
To	@property(copy, nullable) NSArray<NSURLQueryItem > queryItems

NSURLConnection.h

Modified +[NSURLConnection connectionWithRequest:delegate:]

	Deprecation
From	--
To	iOS 9.0

Modified -[NSURLConnection initWithRequest:delegate:]

	Deprecation
From	--
To	iOS 9.0

Modified -[NSURLConnection initWithRequest:delegate:startImmediately:]

	Deprecation
From	--
To	iOS 9.0

Modified +[NSURLConnection sendAsynchronousRequest:queue:completionHandler:]

	Deprecation
From	--
To	iOS 9.0

Modified +[NSURLConnection sendSynchronousRequest:returningResponse:error:]

	Deprecation
From	--
To	iOS 9.0

NSURLCredentialStorage.h

Modified NSURLCredentialStorage.allCredentials

	Declaration
From	@property(readonly, copy) NSDictionary *allCredentials
To	@property(readonly, copy, nonnull) NSDictionary<NSURLProtectionSpace ,NSDictionary<NSString ,NSURLCredential > > *allCredentials

Modified -[NSURLCredentialStorage credentialsForProtectionSpace:]

Declaration

From

- (NSDictionary *)credentialsForProtectionSpace:(NSURLProtectionSpace *)space

- (NSDictionary<NSString *,NSURLCredential *> * _Nullable)credentialsForProtectionSpace:(NSURLProtectionSpace * _Nonnull)space

Modified -[NSURLCredentialStorage getCredentialsForProtectionSpace:task:completionHandler:]

Declaration

From

- (void)getCredentialsForProtectionSpace:(NSURLProtectionSpace *)protectionSpace task:(NSURLSessionTask *)task completionHandler:(void (^)(NSDictionary *credentials))completionHandler

- (void)getCredentialsForProtectionSpace:(NSURLProtectionSpace * _Nonnull)protectionSpace task:(NSURLSessionTask * _Nonnull)task completionHandler:(void (^ _Nonnull)(NSDictionary<NSString *,NSURLCredential *> * _Nullable credentials))completionHandler

Modified -[NSURLCredentialStorage removeCredential:forProtectionSpace:options:]

Declaration

From

- (void)removeCredential:(NSURLCredential *)credential forProtectionSpace:(NSURLProtectionSpace *)space options:(NSDictionary *)options

- (void)removeCredential:(NSURLCredential * _Nonnull)credential forProtectionSpace:(NSURLProtectionSpace * _Nonnull)space options:(NSDictionary<NSString *,id> * _Nullable)options

Modified -[NSURLCredentialStorage removeCredential:forProtectionSpace:options:task:]

Declaration

From

- (void)removeCredential:(NSURLCredential *)credential forProtectionSpace:(NSURLProtectionSpace *)protectionSpace options:(NSDictionary *)options task:(NSURLSessionTask *)task

- (void)removeCredential:(NSURLCredential * _Nonnull)credential forProtectionSpace:(NSURLProtectionSpace * _Nonnull)protectionSpace options:(NSDictionary<NSString *,id> * _Nullable)options task:(NSURLSessionTask * _Nonnull)task

NSURLError.h

Added NSURLErrorAppTransportSecurityRequiresSecureConnection

NSURLProtectionSpace.h

Modified NSURLProtectionSpace.distinguishedNames

	Declaration
From	@property(readonly, copy) NSArray *distinguishedNames
To	@property(readonly, copy, nullable) NSArray<NSData > distinguishedNames

NSURLProtocol.h

Modified -[NSURLProtocol initWithRequest:cachedResponse:client:]

	Designated Initializer
From	--
To	yes

NSURLRequest.h

Modified NSMutableURLRequest.allHTTPHeaderFields

	Declaration
From	@property(copy) NSDictionary *allHTTPHeaderFields
To	@property(copy, nullable) NSDictionary<NSString ,NSString > *allHTTPHeaderFields

Modified NSURLRequest.allHTTPHeaderFields

	Declaration
From	@property(readonly, copy) NSDictionary *allHTTPHeaderFields
To	@property(readonly, copy, nullable) NSDictionary<NSString ,NSString > *allHTTPHeaderFields

Modified -[NSURLRequest initWithURL:cachePolicy:timeoutInterval:]

	Designated Initializer
From	--
To	yes

NSURLResponse.h

Modified -[NSHTTPURLResponse initWithURL:statusCode:HTTPVersion:headerFields:]

Declaration

From

- (instancetype)initWithURL:(NSURL *)url statusCode:(NSInteger)statusCode HTTPVersion:(NSString *)HTTPVersion headerFields:(NSDictionary *)headerFields

- (instancetype _Nullable)initWithURL:(NSURL * _Nonnull)url statusCode:(NSInteger)statusCode HTTPVersion:(NSString * _Nullable)HTTPVersion headerFields:(NSDictionary<NSString *,NSString *> * _Nullable)headerFields

Modified -[NSURLResponse initWithURL:MIMEType:expectedContentLength:textEncodingName:]

	Designated Initializer
From	--
To	yes

NSURLSession.h

Removed -[NSURLSession dataTaskWithHTTPGetRequest:]

Removed -[NSURLSession dataTaskWithHTTPGetRequest:completionHandler:]

Removed NSURLSession(NSURLSessionDeprecated)

Added -[NSURLSession getAllTasksWithCompletionHandler:]

Added -[NSURLSession streamTaskWithHostName:port:]

Added -[NSURLSession streamTaskWithNetService:]

Added NSURLSessionConfiguration.shouldUseExtendedBackgroundIdleMode

Added -[NSURLSessionDataDelegate URLSession:dataTask:didBecomeStreamTask:]

Added NSURLSessionStreamDelegate

Added -[NSURLSessionStreamDelegate URLSession:betterRouteDiscoveredForStreamTask:]

Added -[NSURLSessionStreamDelegate URLSession:readClosedForStreamTask:]

Added -[NSURLSessionStreamDelegate URLSession:streamTask:didBecomeInputStream:outputStream:]

Added -[NSURLSessionStreamDelegate URLSession:writeClosedForStreamTask:]

Added NSURLSessionStreamTask

Added -[NSURLSessionStreamTask captureStreams]

Added -[NSURLSessionStreamTask closeRead]

Added -[NSURLSessionStreamTask closeWrite]

Added -[NSURLSessionStreamTask readDataOfMinLength:maxLength:timeout:completionHandler:]

Added -[NSURLSessionStreamTask startSecureConnection]

Added -[NSURLSessionStreamTask stopSecureConnection]

Added -[NSURLSessionStreamTask writeData:timeout:completionHandler:]

Added NSURLSessionResponseBecomeStream

Modified -[NSURLSession getTasksWithCompletionHandler:]

Declaration

From

- (void)getTasksWithCompletionHandler:(void (^)(NSArray *dataTasks, NSArray *uploadTasks, NSArray *downloadTasks))completionHandler

- (void)getTasksWithCompletionHandler:(void (^ _Nonnull)(NSArray<NSURLSessionDataTask *> * _Nonnull dataTasks, NSArray<NSURLSessionUploadTask *> * _Nonnull uploadTasks, NSArray<NSURLSessionDownloadTask *> * _Nonnull downloadTasks))completionHandler

Modified NSURLSessionConfiguration.protocolClasses

	Declaration
From	@property(copy) NSArray *protocolClasses
To	@property(copy, nullable) NSArray<Class> *protocolClasses

NSUserActivity.h

Added NSUserActivity.eligibleForHandoff

Added NSUserActivity.eligibleForPublicIndexing

Added NSUserActivity.eligibleForSearch

Added NSUserActivity.expirationDate

Added NSUserActivity.keywords

Added NSUserActivity.requiredUserInfoKeys

Added -[NSUserActivity resignCurrent]

NSUserDefaults.h

Modified -[NSUserDefaults dictionaryForKey:]

	Declaration
From	- (NSDictionary )dictionaryForKey:(NSString )defaultName
To	- (NSDictionary<NSString ,id> _Nullable)dictionaryForKey:(NSString * _Nonnull)defaultName

Modified -[NSUserDefaults dictionaryRepresentation]

	Declaration
From	- (NSDictionary *)dictionaryRepresentation
To	- (NSDictionary<NSString ,id> _Nonnull)dictionaryRepresentation

Modified -[NSUserDefaults persistentDomainForName:]

	Declaration
From	- (NSDictionary )persistentDomainForName:(NSString )domainName
To	- (NSDictionary<NSString ,id> _Nullable)persistentDomainForName:(NSString * _Nonnull)domainName

Modified -[NSUserDefaults registerDefaults:]

	Declaration
From	- (void)registerDefaults:(NSDictionary *)registrationDictionary
To	- (void)registerDefaults:(NSDictionary<NSString ,id> _Nonnull)registrationDictionary

Modified -[NSUserDefaults setPersistentDomain:forName:]

	Declaration
From	- (void)setPersistentDomain:(NSDictionary )domain forName:(NSString )domainName
To	- (void)setPersistentDomain:(NSDictionary<NSString ,id> _Nonnull)domain forName:(NSString * _Nonnull)domainName

Modified -[NSUserDefaults setVolatileDomain:forName:]

	Declaration
From	- (void)setVolatileDomain:(NSDictionary )domain forName:(NSString )domainName
To	- (void)setVolatileDomain:(NSDictionary<NSString ,id> _Nonnull)domain forName:(NSString * _Nonnull)domainName

Modified -[NSUserDefaults stringArrayForKey:]

	Declaration
From	- (NSArray )stringArrayForKey:(NSString )defaultName
To	- (NSArray<NSString > _Nullable)stringArrayForKey:(NSString * _Nonnull)defaultName

Modified -[NSUserDefaults volatileDomainForName:]

	Declaration
From	- (NSDictionary )volatileDomainForName:(NSString )domainName
To	- (NSDictionary<NSString ,id> _Nonnull)volatileDomainForName:(NSString * _Nonnull)domainName

Modified NSUserDefaults.volatileDomainNames

	Declaration
From	@property(readonly, copy) NSArray *volatileDomainNames
To	@property(readonly, copy, nonnull) NSArray<NSString > volatileDomainNames

NSValue.h

Modified NSValue.nonretainedObjectValue

	Declaration
From	@property(nonatomic, readonly) id nonretainedObjectValue
To	@property(readonly, nullable) id nonretainedObjectValue

Modified NSValue.pointerValue

	Declaration
From	- (void *)pointerValue
To	@property(readonly, nullable) void *pointerValue

NSValueTransformer.h

Modified +[NSValueTransformer valueTransformerNames]

	Declaration
From	+ (NSArray *)valueTransformerNames
To	+ (NSArray<NSString > _Nonnull)valueTransformerNames

NSXMLParser.h

Modified NSXMLParser.allowedExternalEntityURLs

	Declaration
From	@property(copy) NSSet *allowedExternalEntityURLs
To	@property(copy, nullable) NSSet<NSURL > allowedExternalEntityURLs

Modified -[NSXMLParser initWithData:]

	Designated Initializer
From	--
To	yes

Modified -[NSXMLParserDelegate parser:didStartElement:namespaceURI:qualifiedName:attributes:]

Declaration

From

- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict

- (void)parser:(NSXMLParser * _Nonnull)parser didStartElement:(NSString * _Nonnull)elementName namespaceURI:(NSString * _Nullable)namespaceURI qualifiedName:(NSString * _Nullable)qName attributes:(NSDictionary<NSString *,NSString *> * _Nonnull)attributeDict

Foundation Changes for Objective-C

Foundation

FoundationErrors.h

NSArray.h

NSAttributedString.h

NSBundle.h

NSCache.h

NSCalendar.h

NSCoder.h

NSComparisonPredicate.h

NSCompoundPredicate.h

NSDate.h

NSDateFormatter.h

NSDictionary.h

NSEnumerator.h

NSError.h

NSException.h

NSExpression.h

NSFileCoordinator.h

NSFileHandle.h

NSFileManager.h

NSFilePresenter.h

NSFileVersion.h

NSFileWrapper.h

NSFormatter.h

NSHashTable.h

NSHTTPCookie.h

NSHTTPCookieStorage.h

NSIndexPath.h

NSItemProvider.h

NSKeyedArchiver.h

NSKeyValueCoding.h

NSKeyValueObserving.h

NSLinguisticTagger.h

NSLocale.h

NSMapTable.h

NSMetadata.h

NSNetServices.h

NSNotificationQueue.h

NSNumberFormatter.h

NSObjCRuntime.h

NSObject.h

NSOperation.h

NSOrderedSet.h

NSOrthography.h

NSPathUtilities.h

NSPersonNameComponents.h (Added)

NSPersonNameComponentsFormatter.h (Added)

NSPointerFunctions.h

NSPort.h

NSPredicate.h

NSProcessInfo.h

NSProgress.h

NSRegularExpression.h

NSRunLoop.h

NSSet.h

NSSortDescriptor.h

NSString.h

NSTextCheckingResult.h

NSThread.h

NSTimeZone.h

NSUbiquitousKeyValueStore.h

NSUndoManager.h

NSURL.h

NSURLConnection.h

NSURLCredentialStorage.h

NSURLError.h

NSURLProtectionSpace.h

NSURLProtocol.h

NSURLRequest.h

NSURLResponse.h

NSURLSession.h

NSUserActivity.h

NSUserDefaults.h

NSValue.h

NSValueTransformer.h

NSXMLParser.h