Yes, I certainly hope so too. But what exactly are the additional features? I see the precautions for preventing accidental publication and the "Copy Review Report" button. (The renaming of annotations and page notes is perhaps not such an important "feature"...) Anything else?

One thing I really like is that you can move annotations from one group into another (or into public). But it would be even better, if annotations could be shared with multiple groups. Because if I move the note from group A to group B, users who are a member of group A but not of group B will no longer see the annotation.