Only problem here I see is the whiskers bit.Kage Bushin - yes, with Sasuke's help as a sensei, he can utilize it for much faster learning than anyone
Sage mode body capabilities - doubt he'll get it, but might be possible. I'd like him to get the dragon sage mode, though.
Due to whiskers it can be assumed he has 9 tails chakra - indeed.
Byakugan - doesn't have it.
Flying Thunder God. - I hope for it.
Rasengan - nah, it's confirmed that he will have chidori
Rasenshuriken - ^^^^^^^^
I also hope that he will inherit some part of SO6P's chakra, as well as Sarada, because if Ashura and Indra did, why these kids shouldn't?
Man bro you have missed the news. Sasuke and Boruto were confirmed in the trailer a long time ago, but aside from that. Hear are the latest news on the movie and between them both.You guys are giving him so many capabilities and will only be hurt if it doesn't turn out how you want it to be.
We've literally only have seen him use Kage Bunshin. Hold your horses guys. I also want to see the reliable source that state that Sasuke is training him. Something reputable. Because I'm pretty sure some wanks make sites as well and post a bunch of stuff to try and get things stirred up in communities.
We can't just assume he has Kurama's chakra. Unfortunately, in manga, you cannot just give people abilities because they have not yet shown them. It's LIKELY but we cannot assume anything just because of some whiskers. But to those saying it's impossible, think about how Kinkaku and Ginkaku got the Kurama's chakra, and Boruto is actually a direct descendant of the Jinchuuriki of Kurama.
That is exactly the point, we've never seen him fight. We can't just give him a bunch of moves.