Ken Jin <kenjin4...@gmail.com> added the comment: @Dávid
No it won't land in 3.9. Union type expressions (PEP 604) were only officially added in 3.10. We don't backport new features, only bugfixes. Sorry! ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue42233> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
