Features to be removed As you may know we keep a lot of features alive long after Apple deprecated them. But it looks like with future updates, we may need to actually start removing some things from MBS Xojo and Real Studio Plugins. Good candidates are: ATS classes, Apple Typing Services. QuickDraw, e.g. GWorldMBS and MacPictMBS classes. QuickTime and all related classes. Older ColorSync classes, e.g. ColorSyncProfileMBS . Please move to CoreText, CoreGraphics, AVFoundation and newer ColorSync classes (e.g. CSProfileMBS). To help you most classes are marked as deprecated in Xojo, so they show when you analyze your projects.