Merge changes I77a3efca,I2c4a37ff into sc-dev

* changes:
  Migrate framework-connectivity internal resources
  Add connectivity protos to framework-connectivity
tree: b7444f71d612cdde20b7182919889f4c71d98489
  1. core/
  2. framework/
  3. service/
  4. services/
  5. tests/
  6. OWNERS