[Python-Dev] Process to remove a Python feature

[Serhiy Storchaka]

04.05.18 16:14, Steven D'Aprano пише:
> Have there been many features removed since 3.1? I know there were some
> features removed in 3.0, like callable(), which were later put back in,
> but I can't think of anythin removed since then. If there were, the pace
> of it is pretty slow.

Read "What's New" documents, sections "Removed" and "Porting to Python 
X.Y". There is a long list in every release.