am 399b9994: docs: Added release notes for Google APIs System Image v4.
am 399b9994: docs: Added release notes for Google APIs System Image v4.

* commit '399b99940e68eec11de1d0a23df67740ac3fdbd4':
  docs: Added release notes for Google APIs System Image v4.

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base