From: R David Murray Date: Tue, 25 Mar 2014 19:34:17 +0000 (-0400) Subject: Merge #20145 backport: delete whatsnew entry. X-Git-Tag: v3.5.0a1~2022 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b0e69511936997810a1591a1e894910eaa44e3e3;p=python Merge #20145 backport: delete whatsnew entry. --- b0e69511936997810a1591a1e894910eaa44e3e3 diff --cc Doc/whatsnew/3.5.rst index 2447898f88,0000000000..b18bcd2d79 mode 100644,000000..100644 --- a/Doc/whatsnew/3.5.rst +++ b/Doc/whatsnew/3.5.rst @@@ -1,200 -1,0 +1,194 @@@ +**************************** + What's New In Python 3.5 +**************************** + +:Release: |release| +:Date: |today| + +.. Rules for maintenance: + + * Anyone can add text to this document. Do not spend very much time + on the wording of your changes, because your text will probably + get rewritten to some degree. + + * The maintainer will go through Misc/NEWS periodically and add + changes; it's therefore more important to add your changes to + Misc/NEWS than to this file. + + * This is not a complete list of every single change; completeness + is the purpose of Misc/NEWS. Some changes I consider too small + or esoteric to include. If such a change is added to the text, + I'll just remove it. (This is another reason you shouldn't spend + too much time on writing your addition.) + + * If you want to draw your new text to the attention of the + maintainer, add 'XXX' to the beginning of the paragraph or + section. + + * It's OK to just add a fragmentary note about a change. For + example: "XXX Describe the transmogrify() function added to the + socket module." The maintainer will research the change and + write the necessary text. + + * You can comment out your additions if you like, but it's not + necessary (especially when a final release is some months away). + + * Credit the author of a patch or bugfix. Just the name is + sufficient; the e-mail address isn't necessary. + + * It's helpful to add the bug/patch number as a comment: + + XXX Describe the transmogrify() function added to the socket + module. + (Contributed by P.Y. Developer in :issue:`12345`.) + + This saves the maintainer the effort of going through the Mercurial log + when researching a change. + +This article explains the new features in Python 3.5, compared to 3.4. + +For full details, see the :source:`Misc/NEWS` file. + +.. note:: Prerelease users should be aware that this document is currently in + draft form. It will be updated substantially as Python 3.5 moves towards + release, so it's worth checking back even after reading earlier versions. + + +.. seealso:: + + .. :pep:`4XX` - Python 3.5 Release Schedule + + +Summary -- Release highlights +============================= + +.. This section singles out the most important changes in Python 3.3. + Brevity is key. + +New syntax features: + +* None yet. + +New library modules: + +* None yet. + +New built-in features: + +* None yet. + +Implementation improvements: + +* When the ``LC_TYPE`` locale is the POSIX locale (``C`` locale), + :py:data:`sys.stdin` and :py:data:`sys.stdout` are now using the + ``surrogateescape`` error handler, instead of the ``strict`` error handler + (:issue:`19977`). + +Significantly Improved Library Modules: + +* None yet. + +Security improvements: + +* None yet. + +Please read on for a comprehensive list of user-facing changes. + + +.. PEP-sized items next. + +.. _pep-4XX: + +.. PEP 4XX: Virtual Environments +.. ============================= + + +.. (Implemented by Foo Bar.) + +.. .. seealso:: + + :pep:`4XX` - Python Virtual Environments + PEP written by Carl Meyer + + + + +Other Language Changes +====================== + +Some smaller changes made to the core Python language are: + +* None yet. + + + +New Modules +=========== + +.. module name +.. ----------- + +* None yet. + + +Improved Modules +================ + +* :class:`xmlrpc.client.ServerProxy` is now a :term:`context manager` + (contributed by Claudiu Popa in :issue:`20627`). + + +Optimizations +============= + +Major performance enhancements have been added: + +* None yet. + + +Build and C API Changes +======================= + +Changes to Python's build process and to the C API include: + +* None yet. + + +Deprecated +========== + +Unsupported Operating Systems +----------------------------- + +* None yet. + + +Deprecated Python modules, functions and methods +------------------------------------------------ + +* The :mod:`formatter` module has now graduated to full deprecation and is still + slated for removal in Python 3.6. + + +Deprecated functions and types of the C API +------------------------------------------- + +* None yet. + + +Deprecated features +------------------- + +* None yet. + + +Porting to Python 3.5 +===================== + +This section lists previously described changes and other bugfixes +that may require changes to your code. + +* Before Python 3.5, a :class:`datetime.time` object was considered to be false + if it represented midnight in UTC. This behavior was considered obscure and + error-prone and has been removed in Python 3.5. See :issue:`13936` for full + details. - - * :meth:`unittest.TestCase.assertRaisesRegex` and - :meth:`~unittest.TestCase.assertWarnsRegex` now raise a :exc:`TypeError` if - the second argument is not a string or a compiled :mod:`regex`. You may have - tests with an invalid second argument that have until 3.5 been falsely - passing which will now raise TypeErrors (:issue:`20145`).