I just found an article that says 7 Up will be coming out with Mixed Berry Antioxidant this holiday season. It will replace their holiday Pomegranate Antioxidant flavor (yay, another discontinued can that I have).
I'm looking forward to my first holiday season of can hunting. I'm sure the hunt will be on for new cans around Halloween and Christmas.
For more info on the new 7 Up, read the full article at BevReview.com.