Streamlining Android authentication: Credential Manager replaces legacy APIs

https://android-developers.googleblog.com/2024/09/streamlining-android-authentication-credential-manager-replaces-legacy-apis.html

To bring Credential Manager’s benefits to more Android users and simplify developers’ integration efforts, APIs that were previously deprecated will continue their phased removals and shutdowns. These APIs include:

• Smart Lock for Passwords API
  • Credential Saving API
  • Sign in with Google button API
  • One Tap Sign-in API
• Google Sign-In for Android (GSI) API