Merge changes I6e6b40b0,I6a0d93e0,Ie26f6e52 am: 1004c23b35 am: ef7274ca97 am: 0305762d6c am: 3e8446779c

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1772430

Change-Id: Ibbf770396b6ae18680a7291a2d7ef0432e1c360b