Mirror
/
cpython
mirror of https://github.com/python/cpython
4
1
Fork 0
Code Issues Releases Wiki Activity

bpo-40360: Make the 2to3 deprecation more obvious. (GH-29064)

This commit is contained in:
Gregory P. Smith 2021-10-19 11:28:27 -07:00 committed by GitHub
parent 7bafa0cf58
commit fdbdf3f735
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 8 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
Doc/library/2to3.rst
View File

@ -11,6 +11,11 @@ contains a rich set of fixers that will handle almost all code. 2to3 supporting
library :mod:`lib2to3` is, however, a flexible and generic library, so it is
possible to write your own fixers for 2to3.
.. deprecated-removed:: 3.11 3.13
The ``lib2to3`` module was marked pending for deprecation in Python 3.9
(raising :exc:`PendingDeprecationWarning` on import) and fully deprecated
in Python 3.11 (raising :exc:`DeprecationWarning`). The ``2to3`` tool is
part of that. It will be removed in Python 3.13.
.. _2to3-using:

6
Doc/whatsnew/3.11.rst
View File

@ -308,9 +308,9 @@ CPython bytecode changes
Deprecated
==========
* The :mod:`lib2to3` package is now deprecated and may not be able to parse
Python 3.10 or newer. See the :pep:`617` (New PEG parser for CPython).
(Contributed by Victor Stinner in :issue:`40360`.)
* The :mod:`lib2to3` package and ``2to3`` tool are now deprecated and may not
be able to parse Python 3.10 or newer. See the :pep:`617` (New PEG parser for
CPython). (Contributed by Victor Stinner in :issue:`40360`.)
* :class:`webbrowser.MacOSX` is deprecated and will be removed in Python 3.13.
It is untested and undocumented and also not used by webbrowser itself.