The Android team relies on the Jenkins [[ https://github.com/jenkinsci/android-emulator-plugin | Android emulator plugin ]] for CI emulator testing, but it is increasingly a stretch to call it actively maintained. The GitHub repo has 13 open [[ https://github.com/jenkinsci/android-emulator-plugin/pulls | pull requests ]] and its last commit was May 23, 2016. Its [[ https://github.com/mdholloway/android-emulator-plugin/blob/master/src/main/java/hudson/plugins/android_emulator/Constants.java | constants file ]] has not been updated since Android 6.0 (for context, 7.1 is the current version and 8.0 will likely ship in the next few months). Due to some no-longer-valid hardcoded bits in [[ https://github.com/mdholloway/android-emulator-plugin/blob/master/src/main/java/hudson/plugins/android_emulator/SdkInstaller.java | SdkInstaller.java ]] it is now blocking T150623.
If we are going to continue relying on this piece of software I propose that we fork it so that it provides us the functionality we need on an ongoing basis.