The following new sodas are Kosher/pareve and bear an O/U on the bottle cap or engraved into the can lid:
Coca Cola Orange Cream (regular and zero sugar)
Sprite Vanilla Frost Soda (limited edition)
The following new sodas and Kosher/pareve and require no symbol.
Pepsi Wild Cherry & Cream (regular and zero sugar)
Dr. Pepper Blackberry (regular and zero sugar)