I don't see why not. They already own the rights to the commentary that Gilliam recorded. I wonder how long this has been in production. It seems a bit quick that they're almost finished with it (assuming Criterion decided to go ahead with the release after Robin Williams' death). I also wonder if more special features will be added this time around, and if a Robin Williams tribute will end up on the disc(s). The one thing we'll never get to hear, sadly, is commentary about the film by the comic genius himself (though I don't believe Williams recorded commentary for his films, anyway).
(For anyone who is curious, a list of the original special features from the Criterion Laser Disc can be found on this page.)
(For anyone who is curious, a list of the original special features from the Criterion Laser Disc can be found on this page.)