Merge changes from topic "new-ipsec-api" am: 46f82d282a am: 2580e7a9f1 am: f769e1ecb0

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1398433

Change-Id: I2f7b92f59747df7a78ce72ff5df26d486907be56
tree: 142418e659c7eacfa9dd5cce84755fbcdb61ef33
  1. core/
  2. packages/
  3. services/
  4. wifi/