Yes, perhaps the What's New could be refreshed.

There is a Compatibility Note in the docs for `entry_points` about the deprecated usage (https://docs.python.org/3.10/library/importlib.metadata.html?highlight=importlib%20metadata#entry-points).

I want the What's New to be only those aspects that are particularly salient to the users, so I probably would not even mention the compatibility change reported above unless I expected it to affect users, but I wouldn't be opposed to more thorough messaging if you believe that would address the concern.