I’ll throw my predictions into the ring for the domestic parks announcements:
Magic Kingdom: Stitch replacement announced, Cars and Villains details announced. Maaaaaybe a new E-ticket replacing the Speedway as a wildcard announcement?
Animal Kingdom: Lion King flume ride announced, new details on South America
Epcot: Mary Poppins ride gets dusted off. Journey Into Imagination redo as a wildcard announcement.
DHS: Monsters Inc details.
Disneyland: Mini Frozen land replacing Autopia. Maybe a new ride going into Galaxy’s Edge as a wildcard. I don’t see the TL redo getting announced.
DCA: No new announcements. Just details confirming Avatar and further details of Coco and Avengers.