Merge "Add unit test for NetworkStatsSubscriptionsMonitor" into rvc-dev am: 32f8a56636

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11788484

Change-Id: I43328c82223382978ac3475a195011547f6d0fdc
tree: 01bf84baf62c905611dc79f30f3cc88cc8a5c51f
  1. core/
  2. packages/
  3. services/
  4. wifi/