Merge "Clear the information of the underlying network" am: c232ead5 am:...

Merge "Clear the information of the underlying network" am: c232ead5 am: a86d00fa am: 30af21c6 am: 4af924d4

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2455969



Change-Id: I31e2cc30c1e550cb51e0774088fa394c72fd65e1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>