ContactsUI Changes for Swift ContactsUI (Added) Added CNContactPicker Added CNContactPicker.close() Added CNContactPicker.delegate Added CNContactPicker.displayedKeys Added CNContactPicker.showRelativeToRect(_: NSRect, ofView: NSView, preferredEdge: NSRectEdge) Added CNContactPickerDelegate Added CNContactPickerDelegate.contactPicker(_: CNContactPicker, didSelectContact: CNContact) Added CNContactPickerDelegate.contactPicker(_: CNContactPicker, didSelectContactProperty: CNContactProperty) Added CNContactPickerDelegate.contactPickerDidClose(_: CNContactPicker) Added CNContactPickerDelegate.contactPickerWillClose(_: CNContactPicker) Added CNContactViewController Added CNContactViewController.contact