Sadly, not that I know of. That open matte Falcon scene was amazing! I don’t know why didn’t make it a branching option on the disc (or at least a special feature). (there is that compressed capture of the partial 1.90:1 Xenon Digital IMAX open matte, but I’m not sure it is even full HD and it is a far cry from the full IMAX open matte, not the same at all)
I saw it in IMAX 6P Laser 3D, just mindblowing.