Merge "Fire ConnectivityDiagnostics callbacks on Connectivity reported." am: bd021eb75e am: e42c0bbb01

Change-Id: I44d75efacebae77914eda6da7efaaf11676e71fc
tree: c35908245c834ad24aa3b64d07ed3e203cd6b3c6
  1. core/
  2. services/
  3. tests/