What to do with the INSTANCE_ID_EVENT action with Firebase 17.0.1?

Question

So now that the FirebaseInstanceIdService service is deprecated I\'m unsure what to replace it with.

I previously had a service declared in the manifest like so:

Answer 1

All you need in the manifest is this (note that the service doesn't need android:stopWithTask="false" since it defaults to false:

And here's the rest of it in beautifully simple Kotlin...

To get the new token whenever it's refreshed:

class MyFirebaseMessagingService: FirebaseMessagingService() {

    override fun onNewToken(token: String?) {
        Log.d("FMS_TOKEN", token)
    }
    ...
}

To get the token from anywhere at runtime:

FirebaseInstanceId.getInstance().instanceId.addOnSuccessListener {
    Log.d("FMS_TOKEN", it.token)
}