Google today announced the next features for Android, including a new tool to check passwords, a way to schedule your texts, and other improvements to products like the screen reader TalkBack, Maps, Assistant and Android Auto. This spring version 2021 is the latest in a series of smaller update bundles, similar to iOS point releases, which add new functions and features to Android outside of the larger update cycle.
For security reasons, this update incorporates a feature called Password Checkup into devices that are running Android 9 and above to make you aware of passwords that you previously disclosed.
The feature works with autofill with Google, so you can quickly sign into apps and other services on Android. Now, whenever you use Autofill, Password Checker checks your credentials against a list of known compromised passwords, and then notifies you if your credentials are on that list and what to do about it.