UIKit iOS 13.6 to 14.0 API Differences

	Protocols
From	NSCopying
To	NSCopying, UIAccessibilityIdentification

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use application:handlerForIntent: instead

	Declaration
From	@property (nonatomic) UIBarButtonItemStyle style
To	@property (nonatomic, readwrite, assign) UIBarButtonItemStyle style

	Declaration
From	@property (nonatomic) CGFloat width
To	@property (nonatomic, readwrite, assign) CGFloat width

	Declaration
From	@property (nonatomic, copy) NSSet<NSString *> *possibleTitles
To	@property (nonatomic, readwrite, copy) NSSet<NSString *> *possibleTitles

	Declaration
From	@property (nonatomic, strong) __kindof UIView *customView
To	@property (nonatomic, readwrite, strong) __kindof UIView *customView

	Declaration
From	@property (nonatomic) SEL action
To	@property (nonatomic, readwrite, assign) SEL action

	Declaration
From	@property (nonatomic, weak) id target
To	@property (nonatomic, readwrite, weak) id target

	Protocols
From	none
To	UIContextMenuInteractionDelegate

	Availability	Replacement
From	Available	none
To	Deprecated	use initForOpeningContentTypes: instead

	Availability	Deprecation Message
From	Available	none
To	Deprecated	allowedContentTypes is no longer supported

	Availability	Replacement
From	Available	none
To	Deprecated	use contentTypesForRecentDocuments instead

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use enumeration based NSFileProviderExtension instead

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use appropriate initializers instead

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use appropriate initializers instead

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use appropriate initializers instead

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use appropriate initializers instead

	Availability	Replacement
From	Available	none
To	Deprecated	use initForOpeningContentTypes:asCopy: or initForOpeningContentTypes: instead

	Availability	Replacement
From	Available	none
To	Deprecated	use initForExportingURLs:asCopy: or initForExportingURLs: instead

	Availability	Replacement
From	Available	none
To	Deprecated	use initForExportinitForExportingURLsingURLs:asCopy: or initForExportingURLs: instead

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use appropriate initializers instead

	Declaration
From	@property (nonatomic, readonly) id<UIFocusItemContainer> focusItemContainer
To	@property (nonatomic, readonly, strong) id<UIFocusItemContainer> focusItemContainer

	Declaration
From	@property (nonatomic, readonly) id<UICoordinateSpace> coordinateSpace
To	@property (nonatomic, readonly, strong) id<UICoordinateSpace> coordinateSpace

	Declaration
From	void UIGuidedAccessConfigureAccessibilityFeatures(UIGuidedAccessAccessibilityFeature features, BOOL enabled, void (^)(BOOL, NSError * _Nonnull) completion)
To	void UIGuidedAccessConfigureAccessibilityFeatures(UIGuidedAccessAccessibilityFeature features, BOOL enabled, void (^)(BOOL, NSError * _Nullable) completion)

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Will be removed in a future release, use PHPicker.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Will be removed in a future release, use PHPicker.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Will be removed in a future release, use PHPicker.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Will be removed in a future release, use PHPicker.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Will be removed in a future release, use PHPicker.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Will be removed in a future release, use PHPicker.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Will be removed in a future release, use PHPicker.

	Protocols
From	NSCopying, NSSecureCoding
To	NSCopying, NSSecureCoding, UIAccessibilityIdentification

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

	Declaration
From	@property (nonatomic, strong) UIView *titleView
To	@property (nonatomic, readwrite, strong) UIView *titleView

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

	Declaration
From	@property (nonatomic, strong) UIBarButtonItem *backBarButtonItem
To	@property (nonatomic, readwrite, strong) UIBarButtonItem *backBarButtonItem

	Declaration
From	@property (nonatomic, assign) BOOL hidesBackButton
To	@property (nonatomic, readwrite, assign) BOOL hidesBackButton

	Declaration
From	@property (nonatomic, copy) NSArray<UIBarButtonItem *> *leftBarButtonItems
To	@property (nonatomic, readwrite, copy) NSArray<UIBarButtonItem *> *leftBarButtonItems

	Declaration
From	@property (nonatomic, copy) NSArray<UIBarButtonItem *> *rightBarButtonItems
To	@property (nonatomic, readwrite, copy) NSArray<UIBarButtonItem *> *rightBarButtonItems

	Declaration
From	@property (nonatomic) BOOL leftItemsSupplementBackButton
To	@property (nonatomic, readwrite, assign) BOOL leftItemsSupplementBackButton

	Declaration
From	@property (nonatomic, strong) UIBarButtonItem *leftBarButtonItem
To	@property (nonatomic, readwrite, strong) UIBarButtonItem *leftBarButtonItem

	Declaration
From	@property (nonatomic, strong) UIBarButtonItem *rightBarButtonItem
To	@property (nonatomic, readwrite, strong) UIBarButtonItem *rightBarButtonItem

	Declaration
From	@property (nonatomic, retain) UISearchController *searchController
To	@property (nonatomic, readwrite, strong) UISearchController *searchController

	Declaration
From	@property (nonatomic) BOOL hidesSearchBarWhenScrolling
To	@property (nonatomic, readwrite, assign) BOOL hidesSearchBarWhenScrolling

	Declaration
From	@property (nonatomic) NSInteger numberOfPages
To	@property (nonatomic, assign) NSInteger numberOfPages

	Declaration
From	@property (nonatomic) NSInteger currentPage
To	@property (nonatomic, assign) NSInteger currentPage

	Availability	Deprecation Message
From	Available	none
To	Deprecated	defersCurrentPageDisplay no longer does anything reasonable with the new interaction mode.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	updateCurrentPageDisplay no longer does anything reasonable with the new interaction mode.

	Availability	Replacement
From	Available	none
To	Deprecated	UISplitViewControllerDisplayModeSecondaryOnly

	Availability	Replacement
From	Available	none
To	Deprecated	UISplitViewControllerDisplayModeOneBesideSecondary

	Availability	Replacement
From	Available	none
To	Deprecated	UISplitViewControllerDisplayModeOneOverSecondary

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use UIListContentConfiguration instead, this property will be deprecated in a future release.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use UIListContentConfiguration instead, this property will be deprecated in a future release.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use UIListContentConfiguration instead, this property will be deprecated in a future release.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use UIListContentConfiguration instead, this property will be deprecated in a future release.

	Availability	Deprecation Message
From	Available	none
To	Deprecated	Use UIListContentConfiguration instead, this property will be deprecated in a future release.