Speaking with JoBlo, Feige cleared up some of the confusion and re-confirmed that it was only Spider-Man who was a part of the MCU.
“Right now, Spidey is in the MCU and it’s just Spidey. Civil War, Homecoming, we’ve already shot a lot of Tom Holland’s scenes in the upcoming Avengers films, and we’re just starting to solidify our plans for Homecoming 2 – we won’t call it that, whatever it is – which is exciting because it’ll be the first MCU movie after untitled Avengers in 2019. It’ll be the way Civil War informed everything in Homecoming, those movies will launch him off into a very new cinematic universe at that point. Those five movies are we’re focusing on.”