Sign your Flutter app with upload key (App signing by Google Play)

I have opted in to App signing by Google Play. How should I configure my Flutter app in Android Studio so that Google handles app signing? I could not find any documentation about it and for the moment I had to go with the standard process by using a keystore.

How do I publish a flutter app on Play Store 2022?

Add app icon, splash screen, app name:: To set up an app icon you need an icon image: Make an assets folder inside your project and store the app icon inside it. Go to your pubspec. yaml file and add this code.

How do you upload an Android App Bundle you must be enrolled in Play app signing?

Open Play Console and go to the Play App Signing page (Release > Setup > App integrity). Select the export and upload option that best suits your release process and upload an existing app signing key.

I had the same issue, heres the workaround i used:

Go to Android Studio
Open your project "android" folder
Go to Build -> Generate Signed bundle or APK.
Create your key store if you dont have
Check "Export encrypted key for enrolling published apps in Google Play App signing" IMAGE
Use the output bundle ;)