Folks, I'm experimenting on emulator with Android 9 Google APIs image (currently r11 release).
I'm trying to make modification on some of the system libraries (e.g. libandroid_runtime.so). But I noticed none of the Android 9 tags/branches we have on the AOSP project matches what's being built with the r11 Google APIs emulator image, which causes boot to fail after replacing the library.
Is there any tag or referece to a sync point that the Google APIs image is built from? I saw the binaries in there has some changes from master which does not exsit in any of the Android9 tags.
Thanks