CarPlay will be going wireless in future cars.
Apple announced a couple of improvements coming to CarPlay in the future, including going wireless. Apple says that future cars with CarPlay inside will allow for users to go completely wireless. For right now, it isn't clear whether the technology involves Wi-Fi or Bluetooth, but Apple says that it will require "future cars." Additionally, CarPlay will now include support for wider and high DPI screens, along with included support for apps from the car maker.