I'm a developer working on a private app for my customer. The app has already been uploaded to the Google Play Store as a private app using the Google Play Console (Managed Google Play was used).
I found that it is possible to publish private apps through the Google Play Custom App Publishing API (https://developers.google.com/android/work/play/custom-app-api/publish) which significantly reduces the publishing time.
Is it possible to use the Google Play Custom App Publishing API to update the app if the app was publish with the Google Play Console?
If yes, is there any good example how to do this?