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gh-133879: Announce final release in What's New in Python 3.15 #158256

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7fb2a9d
Announce final release in What's New in Python 3.15
hugovk Sep 26, 2026
b9c0e3d
Merge branch 'main' into 3.15-whatsnew
hugovk Sep 27, 2026
f9022d3
The official macOS binaries now install free-threading support by def…
hugovk Oct 1, 2026
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Plan b release date
hugovk Oct 3, 2026
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2 changes: 1 addition & 1 deletion Doc/whatsnew/3.14.rst
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Expand Up @@ -60,7 +60,7 @@ Summary -- Release highlights
.. This section singles out the most important changes in Python 3.14.
Brevity is key.

Python 3.14 is the latest stable release of the Python programming
Python 3.14 is a stable release of the Python programming
language, with a mix of changes to the language, the implementation,
and the standard library.
The biggest changes include :ref:`template string literals
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11 changes: 5 additions & 6 deletions Doc/whatsnew/3.15.rst
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Expand Up @@ -46,14 +46,12 @@
when researching a change.

This article explains the new features in Python 3.15, compared to 3.14.

Python 3.15 was released on 9 October 2026.
For full details, see the :ref:`changelog <changelog>`.

.. note::
.. seealso::

Prerelease users should be aware that this document is currently in draft
form. It will be updated substantially as Python 3.15 moves towards release,
so it's worth checking back even after reading earlier versions.
:pep:`790` -- Python 3.15 release schedule


Summary -- Release highlights
Expand All @@ -62,7 +60,7 @@ Summary -- Release highlights
.. This section singles out the most important changes in Python 3.15.
Brevity is key.

Python 3.15 will be the latest stable release of the Python programming
Python 3.15 is the latest stable release of the Python programming
language, with a mix of changes to the language, the implementation,
and the standard library.
The biggest changes include
Expand Down Expand Up @@ -147,6 +145,7 @@ Release changes:

* :ref:`The official Windows 64-bit binaries now use the tail-calling interpreter
<whatsnew315-windows-tail-calling-interpreter>`
* The official macOS binaries now install free-threading support by default


New features
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