Use case

The underlying Android library for google_sign_in allows for explicitly specifying an account name, but google_sign_in doesn't have a passthrough field for this. Android clients who want to use this functionality through google_sign_in are unable.

Reference: https://developers.google.com/android/reference/com/google/android/gms/auth/api/signin/GoogleSignInOptions.Builder

Proposal

We could add a passthrough to the google_sign_in plugin to expose this API functionality for Android clients.