This option does not, at this time, appear to be universally available. When I checked my personal apps this morning in the iTunes Connect "Manage Your Applications" screen, I was unable to find any Status History links on any of my application listings. However, I was able to confirm this feature with other iPhone developers.
Another new feature appears to be that the amber-bubbled status messages have been extended. In addition to the standard "In Review," iTunes Connect now offers a "Waiting for Review" status for newly uploaded material. If you see any further interface changes or new status messages, drop us a comment and let us know.
So what does this all mean? In my opinion, this is all great stuff, helping move Apple towards greater developer feedback. No, it's still not the full ticketing system that a lot of us are hoping for but it's definitely a step in the right direction.