SceneKit iOS 12.4 to 13.0 API Differences

SceneKitTypes.h
Added #def SCN_GL_DEPRECATED_MAC
Added #def SCN_GL_DEPRECATED_IOS
Added #def SCN_GL_DEPRECATED
SCNCamera.h
SCNHitTest.h
SCNLight.h
SCNMaterial.h
SCNScene.h
SCNSceneRenderer.h
SCNShadable.h
Declaration
From- (void)writeBytes:(void *)bytes length:(NSUInteger)length
To- (void)writeBytes:(const void *)bytes length:(NSUInteger)length

SCNTechnique.h
SCNView.h
AvailabilityDeprecation Message
FromAvailablenone
ToDeprecatedOpenGL API deprecated, please use Metal instead. (Define SCN_SILENCE_GL_DEPRECATION to silence these warnings)