Morning.
Bit of a brouhaha about this, as it seems to have been spotted through unofficial channels. To save BoLs a wrist slap or worse from The Power That Be, I shan't copy any of the pics I've found (though Dakka has them, and Dakka isn't my favourite place. Won't link either, because paranoia).
In short?
New X-Wing, two new TIE Fighters.
From the very little you can see from them.....the new X-Wing has a Boost action added, BB-8 is available as an upgrade droid, and it looks like there's a new category of upgrade card.
New Asteroid shapes as well.
Seriously folks - respect the BoLS and refrain from posting pics, lest we land our glorious site owners in the Rancor Pit.