Merge changes I3e080027,Ibc0568f3,I0016714c,Ie8fb04ed

* changes:
  Fix Bluetooth isConnected tracking when Wifi is disabled
  ClientModeManager: remove unused syncGetWifiStateByName
  ClientModeImpl: remove redundant syncGetLinkLayerStats
  Move global settings out of ClientModeImpl
tree: b4a3b7327804a023e80987760930d82ea199c5ab
  1. apex/
  2. service/
  3. metrics_pdd_hook.py
  4. PREUPLOAD.cfg