[docs] [issue33666] os.errno gone absent without official leave (AWOL)

STINNER Victor <vstinner@redhat.com> added the comment:

If document disappearing of os.errno, we should document disappearing of all other names in other modules in all versions.

Miro proposed to document the removal of os.errno since errno is a commonly used module, as the os module. I don't think that the removal of other aliases are as important as that one. By the way, os.errno has been removed by bpo-30152: PR 1269. ---------- _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue33666> _______________________________________