A support representative from Deutsche Telekom told users via a reply on Facebook that the Mango update for the Samsung Omnia 7 will not be coming until "early November."  It's not what Omnia 7 owners wanted to hear, but it's better than not knowing at all, right?  DT first pushed out WP 7.5 updates to HTC devices on September 26, with Samsung ones said to follow, but it was reported the next day that the Omnia 7 would not be included.  Deutsche Telekom and the Omnia 7 are no strangers to update delays, so the news is not terribly surprising, though disappointing nonetheless.

Thanks for the tip, Tobi!