What will make all you Star Wars purist mad is when they replace Sebastian Shaw’s performance with Hayden’s as Vader/Anakin in the unmasking scene, just so everything matches and makes more sense.
This won’t be until 2027 during the 50th Anniversary of the first film.
Disney will probably make more changes once the rights revert back to them in 2020. This way, they can profit off another additional “50th Anniversary Special Edition.”