[issue21434] python -3 documentation is outdated

Roundup Robot added the comment: New changeset ae2e8bfda7d7 by Benjamin Peterson in branch '2.7': remove list of example incompatibilities (closes #21434) http://hg.python.org/cpython/rev/ae2e8bfda7d7 -- nosy: +python-dev resolution: -> fixed stage: commit review -> resolved status: ope

[issue21434] python -3 documentation is outdated

Terry J. Reedy added the comment: This is documentation for the 2.7 '-3' command line option, which I presume has not changed at least since 2.7.0, rather than for 2to3, which has changed in different 3.x releases. If I am correct, the list of things -3 warns about has not changed. It might be

[issue21434] python -3 documentation is outdated

Changes by Ezio Melotti : -- nosy: +terry.reedy stage: patch review -> commit review type: -> enhancement ___ Python tracker ___ ___

[issue21434] python -3 documentation is outdated

Éric Araujo added the comment: Aside: callable was added back in 3.2; warnings for that are now obsolete, and people often replaced it with bogus alternatives (like using hasattr on the object instead of its type). -- nosy: +eric.araujo ___ Python t

[issue21434] python -3 documentation is outdated

New submission from Berker Peksag: https://docs.python.org/2.7/using/cmdline.html#cmdoption-3 Currently, lib2to3 provides fixers for dict.has_key(), apply(), callable(), execfile() and reduce() functions. The "reload" fixer was added to Python 3.4 in issue 11797, but not backported to 2.7. --