Gregory P. Smith <g...@krypto.org> added the comment:
Doing the code inspection of existing preexec_fn= users within our codebase at work is revealing. But those seem to be the bulk of uses. I expect this deprecation to take a while. Ex: if we mark it as PendingDeprecationWarning in 3.10, I'd still wait until _at least_ 3.13 to remove it. Code using it often has a long legacy and may be written to run on a wide variety of Python versions. It's painful to do so when features you need in order to stop using it are still only in modern versions. ---------- components: +Library (Lib) _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue38435> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
