Merge "Expose NetworkCapabilities methods to system/public APIs" am: 9290dc1179 am: 5d77a84faf

Change-Id: Id97144cf1421f5256748a196df37f58ffd006859
tree: 75e3e3b16a263d6218e14017f6c867cb932a12e7
  1. core/
  2. services/
  3. tests/