If WDI has made any changes, it would have to be more on the minimal side, as sets had already been fabricated for PLAY! Luckily for them, it looks like there's at least a decent amount of it that leans into digital technology, which means that a lot can be changed. Still, it's a play area for kids, which is a problem right now when little ones can't get vaccinated. The recommended age has dropped down to starting at 12 recently for some of the vaccines, so things are getting better.
I figure Disney is hoping that they can get it open alongside GotG:CR so that there's a decent play area available to children while the older set will check out the new ride or M:S in the same vicinity.