1. Remove GPS location data from photos & Private Share
2. Continue apps on other devices
3. Eye comfort shield
4. New Camera features in One UI 3.1
(a) Single Take 2.0
(b) A R doodle added in more section,Portrait, Super slow motion etc
5. Optimization is super fast in Device care
6. Paste option has been improved
8. Fingerprint is fast as compare to earlier
9. The Clock app now includes a new Bedtime mode & wake up alarms.
10. Live focus and Live Focus video in the camera app have been renamed to Portrait and Portrait video.
The features to which you mention such as the integration of Google discover are features issued to devices pre-installed on One ui 3.1. As for the object eraser function only supports Galaxy S21, S21 + and S20, Note 20, and Note 20 Ulistra.
Yes my brother, let's hope that we have the features mentioned in the next updates, because the features of the Samsung are a continuity. Maybe we will have in the One ui 3.5 skin. We hope.