UIKit tvOS 13.4 to 14.0 API Differences

NSAttributedString.h
NSDiffableDataSourceSectionSnapshot.h
NSItemProvider+UIKitAdditions.h
NSParagraphStyle.h
UIAccessibility.h
UIAccessibilityAdditions.h
UIAccessibilityCustomAction.h
UIAction.h
UIActivityViewController.h
Added UIActivityViewController (UIActivityItemsConfiguration)
UIAlertController.h
Modified UIAlertAction
Protocols
FromNSCopying
ToNSCopying, UIAccessibilityIdentification

UIApplication.h
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedUse application:handlerForIntent: instead

UIBackgroundConfiguration.h
UIBarButtonItem.h
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

UIButton.h
UICellAccessory.h
UICellConfigurationState.h
UICollectionLayoutList.h
UICollectionView.h
UICollectionViewCell.h
UICollectionViewCompositionalLayout.h
UICollectionViewItemRegistration.h
UICollectionViewListCell.h
UIConfigurationColorTransformer.h
UIConfigurationState.h
UIContentConfiguration.h
UIContextMenuInteraction.h
UIControl.h
UIDeferredMenuElement.h
UIDevice.h
UIDiffableDataSource.h
UIFocus.h
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

UIImagePickerController.h
UIIndirectScribbleInteraction.h
UIInterface.h
UILabel.h
UIListContentConfiguration.h
UIListContentImageProperties.h
UIListContentTextProperties.h
UIMenu.h
UIMenuElement.h
Modified UIMenuElement
Protocols
FromNSCopying, NSSecureCoding
ToNSCopying, NSSecureCoding, UIAccessibilityIdentification

UINavigationItem.h
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) 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, strong) UIBarButtonItem *leftBarButtonItem
To@property (nonatomic, readwrite, strong) UIBarButtonItem *leftBarButtonItem

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

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

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

AvailabilityDeprecation Message
FromAvailablenone
ToDeprecateddefersCurrentPageDisplay no longer does anything reasonable with the new interaction mode.

AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedupdateCurrentPageDisplay no longer does anything reasonable with the new interaction mode.

UIPasteboard.h
UISceneOptions.h
UISearchController.h
UISearchSuggestion.h
UISegmentedControl.h
UISplitViewController.h
AvailabilityReplacement
FromAvailablenone
ToDeprecatedUISplitViewControllerDisplayModeSecondaryOnly

AvailabilityReplacement
FromAvailablenone
ToDeprecatedUISplitViewControllerDisplayModeOneBesideSecondary

AvailabilityReplacement
FromAvailablenone
ToDeprecatedUISplitViewControllerDisplayModeOneOverSecondary

UISwitch.h
UITableViewCell.h
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedUse UIListContentConfiguration instead, this property will be deprecated in a future release.

AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedUse UIListContentConfiguration instead, this property will be deprecated in a future release.

AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedUse UIListContentConfiguration instead, this property will be deprecated in a future release.

UITableViewHeaderFooterView.h
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedUse UIListContentConfiguration instead, this property will be deprecated in a future release.

AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedUse UIListContentConfiguration instead, this property will be deprecated in a future release.

UITraitCollection.h
UIViewConfigurationState.h