The new SDK is available in Play Games Services and makes the login and authorization process much simpler.
Users will be able to continue playing the game from their last saved point on any device.
Developers will find it easier to integrate achievements and other features into their projects.
Starting in 2022, users will no longer have to install the Google Play Games app.
This will allow more than 2 billion people to automatically log in to games and access the services they need.
For More Details Click Below