I have made a project involving Google Login.
The file downloaded was credentials.json.
Where do I put this?
Since when this has been changed from google-services.json
Note: I am not using Firebase.
You don't need the credentials.json
file to add basic google sign in to your app
follow this url and click the Configure a project
button to add the package name and key sha-1 fingerprint and you should be good to go
https://developers.google.com/identity/sign-in/android/start-integrating
check the this google sample project for a full implementation
https://github.com/googlesamples/google-services/tree/master/android/signin