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gh-93626: Set the release for __future__.annotations to None #93628

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Jul 5, 2022
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gh-93626: Set the release for __future__.annotations to None #93628

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gh-93626: Set the release for `__future__.annotations` to `None`
KotlinIsland Jun 21, 2022
6e0a02d
Update whatsnew
KotlinIsland Jul 5, 2022
997df43
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KotlinIsland Jul 5, 2022
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7 changes: 7 additions & 0 deletions Doc/whatsnew/3.11.rst
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Expand Up @@ -336,6 +336,13 @@ See :pep:`681` for more details.
(Contributed by Jelle Zijlstra in :gh:`91860`. PEP written by
Erik De Bonte and Eric Traut.)

PEP 563 May Not Be the Future
-----------------------------

* :pep:`563` Postponed Evaluation of Annotations, ``__future__.annotations``
that was planned for this release has been indefinitely postponed.
See `this message <https://mail.python.org/archives/list/python-dev@python.org/message/VIZEBX5EYMSYIJNDBF6DMUMZOCWHARSO/>`_ for more information.

Other Language Changes
======================

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6 changes: 3 additions & 3 deletions Lib/__future__.py
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Expand Up @@ -33,7 +33,7 @@
to use the feature in question, but may continue to use such imports.

MandatoryRelease may also be None, meaning that a planned feature got
dropped.
dropped or that the release version is undetermined.

Instances of class _Feature have two corresponding methods,
.getOptionalRelease() and .getMandatoryRelease().
Expand Down Expand Up @@ -96,7 +96,7 @@ def getMandatoryRelease(self):
"""Return release in which this feature will become mandatory.

This is a 5-tuple, of the same form as sys.version_info, or, if
the feature was dropped, is None.
the feature was dropped, or the release date is undetermined, is None.
"""
return self.mandatory

Expand Down Expand Up @@ -143,5 +143,5 @@ def __repr__(self):
CO_FUTURE_GENERATOR_STOP)

annotations = _Feature((3, 7, 0, "beta", 1),
(3, 11, 0, "alpha", 0),
None,
CO_FUTURE_ANNOTATIONS)
1 change: 1 addition & 0 deletions Misc/NEWS.d/next/Library/2022-06-09-14-44-21.gh-issue-93626.sfghs46.rst
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@@ -0,0 +1 @@
Set ``__future__.annotations`` to have a ``None`` mandatoryRelease to indicate that it is currently 'TBD'.