Rumors, speculations such as these are all we have. Nobody really knows. Lucas sold Lucasfilm, does it mean he also sold his rights of the movies ? Does anyone here (Density ?) has a reliable source about that ? You think Disney-Lucasfilm could make alterations to the PT/OT without his blessing ? Disney does not give a shit about Lucas but they have reused TCW story elements in Rebels (and they were praised for doing so), while using a TCW character in Rogue One… It’s not that simple. Again, a source is very much welcome. A IV-VII box set does not make sense if they use it to release the OOT. If the OOT was to be released, VII/Rogue One wouldn’t be in the set, except in a “full saga” set. We will see…

edit: I wonder if there could be a misunderstanding with the rumor: TFA is scheduled in its 3D version for christmas 2016 since its “single” release a few mothns ago. So it could be that we’ll get for christmas a OOT box set AND TFA-3D, and maybe a few box sets of both. Would be better (I have zero interest for TFA-3D).