IssueTracker

In order for firebase to work in dynamic modules you have to follow additional setup instructions: https://firebase.google.com/docs/android/learn-more#dynamic-feature-modules, please follow them to resolve your issue.

That said, can you clarify how you're adding the auth/firebase-performance dependency to the module? are you using the firebase plugin or are you manually adding the dependency to your build file?

So the problem appears when you have different firebase modules used in base module and feature module. Given the exemplary project I shared, when building from Android Studio, no matter if I use "Default APK" or "APK from AppBundle" in the deployment configuration it fails to discover firebase components declared in base module. I don't understand why the following code

packageManager.manager.getServiceInfo(ComponentName(ctx, ComponentDiscoveryService::class.java), PackageManager.GET_META_DATA).metaData

returns only component registrars from dynamic feature module and not the ones from base module despite the fact that base.apk pulled from device have all of them declared in Manifest.

Doing

<service android:name="com.google.firebase.components.ComponentDiscoveryService" tools:node="remove" />

helps but not sure it will let the module be properly initialized after installing dynamic feature module.

Edit:

I dig even more I found out that there are actually 2 ComponentDiscoveryService being found when calling

packagemanager.getPackageInfo("packageid", PackageManager.GET_SERVICE).services

One from base module and one from dynamic feature module.

So I assume the code of firebase service discovery - pasted below - gets the service info from dynamic feature module instead of the one from the base module which obviously is missing some entries.

private Bundle getMetadata(Context context) {
      try {
        PackageManager manager = context.getPackageManager();
        if (manager == null) {
          Log.w(TAG, "Context has no PackageManager.");
          return null;
        }
        ServiceInfo info =
            manager.getServiceInfo(
                new ComponentName(context, discoveryService), PackageManager.GET_META_DATA);
        if (info == null) {
          Log.w(TAG, discoveryService + " has no service info.");
          return null;
        }
        return info.metaData;
      } catch (PackageManager.NameNotFoundException e) {
        Log.w(TAG, "Application info not found.");
        return null;
      }
    }

Is there any update on this one?