GameController iOS 15.0 Beta 2 to Beta 3 API Differences

GCDirectionalGamepad.h
Added GCInputDirectionalTouchSurfaceButton
Added GCInputDirectionalCenterButton
GCMicroGamepad.h
Added GCInputMicroGamepadDpad
Added GCInputMicroGamepadButtonA
Added GCInputMicroGamepadButtonX
GCVirtualController.h
Removed GCVirtualControllerElementConfiguration.touchpad
Removed -[GCVirtualController connectWithReply:]
Removed GCVirtualControllerElementUpdateBlock
Removed -[GCVirtualController changeElement:configuration:]
Added GCVirtualControllerElementConfiguration.actsAsTouchpad
Added -[GCVirtualController initWithConfiguration:]
Added -[GCVirtualController connectWithReplyHandler:]
Added -[GCVirtualController updateConfigurationForElement:configuration:]
Modified GCVirtualControllerElementConfiguration.hidden
Declaration
From@property (nonatomic) BOOL hidden
To@property (nonatomic, getter=isHidden) BOOL hidden