UIKit tvOS xcode16.1 b3

#UIKit.framework https://github.com/xamarin/xamarin-macios/pull/21522

diff -ruN /Applications/Xcode_16.1.0-beta2.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIAccessibility.h /Applications/Xcode_16.1.0-beta3.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIAccessibility.h
--- /Applications/Xcode_16.1.0-beta2.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIAccessibility.h	2024-09-04 00:46:15
+++ /Applications/Xcode_16.1.0-beta3.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIAccessibility.h	2024-09-30 02:55:42
@@ -255,6 +255,7 @@
 typedef UIAccessibilityContainerType (^AXContainerTypeReturnBlock)(void) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR;
 typedef __nullable UIAccessibilityTextualContext (^AXTextualContextReturnBlock)(void) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR;
 typedef NSArray<UIAccessibilityCustomAction *> * __nullable (^AXCustomActionsReturnBlock)(void) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR;
+typedef __nullable id<UITextInput> (^AXUITextInputReturnBlock)(void) API_AVAILABLE(ios(18.1), visionos(2.1)) API_UNAVAILABLE(watchos, tvos) NS_SWIFT_UI_ACTOR;
 
 // Basic accessibility
 @property (nullable, nonatomic, copy) AXBoolReturnBlock isAccessibilityElementBlock API_AVAILABLE(ios(17.0), tvos(17.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR;
@@ -497,6 +498,15 @@
 @property (nullable, nonatomic, strong) id accessibilityNextTextNavigationElement API_AVAILABLE(ios(18.0), visionos(2.0)) API_UNAVAILABLE(watchos, tvos) NS_SWIFT_UI_ACTOR;
 @property (nullable, nonatomic, copy) AXObjectReturnBlock accessibilityPreviousTextNavigationElementBlock API_AVAILABLE(ios(18.0), visionos(2.0)) API_UNAVAILABLE(watchos, tvos) NS_SWIFT_UI_ACTOR;
 @property (nullable, nonatomic, copy) AXObjectReturnBlock accessibilityNextTextNavigationElementBlock API_AVAILABLE(ios(18.0), visionos(2.0)) API_UNAVAILABLE(watchos, tvos) NS_SWIFT_UI_ACTOR;
+
+@end
+
+@interface NSObject (UIAccessibilityTextOperations)
+
+// If your accessibility element represents a view that supports text operations via the UITextInput
+// protocol, you may use this property to forward UITextInput calls to your backing view
+@property (nullable, nonatomic, weak) id<UITextInput> accessibilityTextInputResponder API_AVAILABLE(ios(18.1), visionos(2.1)) API_UNAVAILABLE(watchos, tvos) NS_SWIFT_UI_ACTOR;
+@property (nullable, nonatomic, copy) AXUITextInputReturnBlock accessibilityTextInputResponderBlock API_AVAILABLE(ios(18.1), visionos(2.1)) API_UNAVAILABLE(watchos, tvos) NS_SWIFT_UI_ACTOR;
 
 @end
 
diff -ruN /Applications/Xcode_16.1.0-beta2.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIMenu.h /Applications/Xcode_16.1.0-beta3.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIMenu.h
--- /Applications/Xcode_16.1.0-beta2.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIMenu.h	2024-09-03 02:04:59
+++ /Applications/Xcode_16.1.0-beta3.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIMenu.h	2024-10-02 01:22:02
@@ -156,6 +156,9 @@
 /// New scene menu
 UIKIT_EXTERN const UIMenuIdentifier UIMenuNewScene API_AVAILABLE(ios(13.0)) API_UNAVAILABLE(watchos);
 
+/// Open menu
+UIKIT_EXTERN const UIMenuIdentifier UIMenuOpen API_AVAILABLE(ios(14.0)) API_UNAVAILABLE(watchos);
+
 /// Open Recent menu
 UIKIT_EXTERN const UIMenuIdentifier UIMenuOpenRecent API_AVAILABLE(ios(14.0)) API_UNAVAILABLE(watchos);
 
diff -ruN /Applications/Xcode_16.1.0-beta2.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITab.h /Applications/Xcode_16.1.0-beta3.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITab.h
--- /Applications/Xcode_16.1.0-beta2.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITab.h	2024-09-03 22:44:23
+++ /Applications/Xcode_16.1.0-beta3.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITab.h	2024-10-02 01:55:55
@@ -71,8 +71,8 @@
 /// otherwise.
 @property (nonatomic, strong, nullable, readonly) UITabBarController *tabBarController;
 
-/// The view controller owned by the tab. The view controller provider is resolved the first time this is called.
-/// For root tabs, the view controller must be non-nil.
+/// The view controller owned by the tab. The view controller provider is used to resolve the view controller
+/// if it is currently nil. For root level tabs, the view controller for the tab must be non-nil.
 @property (nonatomic, strong, nullable, readonly) UIViewController *viewController;
 
 #pragma mark Managed Navigation
@@ -97,9 +97,8 @@
 @property (nonatomic, assign) BOOL allowsHiding;
 
 /// Creates a tab with the specified identifier, title, image, and view controller provider.
-/// The view controller provider will be called once and only once, when the view controller
-/// is initially required. For root level tabs on `UITabBarController`, the resolved view
-/// controller must be non-nil.
+/// The view controller provider is called when a view controller is requested and is currently nil.
+/// For root level tabs on `UITabBarController`, the resolved view controller must be non-nil.
 - (instancetype)initWithTitle:(NSString *)title
                         image:(nullable UIImage *)image
                    identifier:(NSString *)identifier