As far as I've read it's a "we'd ike to do it" plane. I wouldn't call it confirmed considering how far back in the production cycle it likely is and the fact that plans change. Before the A-7 is the mig-23, F-15E, the super tucano, Harrier variants, Falklands, and Falklands assets like a mirage 3 and maybe a flyable super entendard. So beyond those solid confirmations they may surprise us, but it's not subject to useful speculation yet. Just for fun speculation is fine though ;)