However some good news is the Disneyland version at California Adventure is still open (if your given the chance to go to California!). The last day for the Magic of Disney Animation will be July 12, Disney confirmed Monday with the Animation Gallery to remain open until late August.
Also confirmed at WDW, in Downtown Disney's transformation to become Disney Springs DisneyQuest, Disney's virtual indoor park since 1998, is closing next year (2016). Making way for the NBA Experience, that will include both a interactive experience and restaurant.
As for rumors swirling about the closing of Walt Disney: One Mans Dream, as for now those are just pure rumors. I wouldn't believe anything unless confirmed by Disney itself. As for now the attraction continues to entertain guests.