Must the AppStore images be updated with 4'' screen size screenshots?

Question

I'm in the process of bug-fixing an old application, that was released back in early 2012 with no 4'' screen size support.

According to modern AppStore review guidelines, all apps should be updated to support new screen size, and apps will be rejected for not doing so.

So I included 4'' launch image, added appropriate constraints and all works well.

But what about the screenshots on AppStore? Is updating them to 4'' version still a recommendation, or requirement already?

Answer 1

The short answer is Yes.

It is a requirement to upload screenshots for 4" iPhone screen sizes as well as retina images.