It's still unclear if Disney will put Michael Jackson's "Captain Eo" movie back in any of the Disneyland Parks. But following the recent days' reports we can certainly say "someting is in the air"...
Disney exhibited Jackson's costumes from the movie on it's eagerly awaited D23 Expo this week:
"Michael Jackson's Captain Eo costume is a spectacular item, and is lent to the Walt Disney Archives courtesy of Lucasfilm."
Another article posted on Disney's official website commemorates the joint work with Jackson (the company did not do any such things for decades):