Comment by hnburnsy

Here are some of Meta's ask according to Apple...

https://developer.apple.com/support/downloads/DMA-Interopera...

  AirPlay Continuity Camera
  App Intents
  Devices connected with Bluetooth
  Apple Notification Center Service
  iPhone Mirroring
  CarPlay
  Connectivity to all of a user’s Apple devices
  Messaging
  Wi-Fi networks and properties