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GeezerVison is showing github.com — GH-109975: Copyedit 3.13 What's New: Release Highlights by AA-Turner · Pull Request #122958 · python/cpython

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@AA-Turner

@AA-Turner AA-Turner commented Aug 12, 2024 •
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A copy-editing pass for release highlights. I'm slowly working my way through What's New, next will be a more detailed pass of the PEP-sized new features.

Summary of changes:

  • Add expected release date
  • Expand and update the overview section, linking to other sections of What's New
  • Refer to PEP 703 as free threaded rather than dropping the GIL
  • Note improved UX features (colour, error messages) in release highlights
  • Note PEP 594 (dead batteries) in release highlights
  • Add link to porting guidance to release highlights
  • Sort interpreter improvements by PEP number (but keep pyrepl first, as it is highly visible), and merge "Free-threading:" into the interpreter improvements section
  • Note data model changes
  • Highlight a few stdlib improvements
  • Highlight security improvements
  • Highlight C-API improvements
  • Phrase typing features in the present tense
  • Note wasm32 changes in platform support
  • Add non-module removals
  • Note the new dbm.sqlite3 module

A

  • Issue: What's New in Python 3.13 (copyediting) #109975

📚 Documentation preview 📚: https://cpython-previews--122958.org.readthedocs.build/en/122958/whatsnew/3.13.html#summary-release-highlights

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@AA-Turner
Copyedit Release Highlights
50f590b
@AA-Turner AA-Turner added docs Documentation in the Doc dir skip news needs backport to 3.13 only security fixes labels Aug 12, 2024
@AA-Turner
AA-Turner requested review from Yhg1s and hugovk August 12, 2024 19:33
@bedevere-app bedevere-app Bot mentioned this pull request Aug 12, 2024
What's New in Python 3.13 (copyediting) #109975
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@bedevere-app bedevere-app Bot added the awaiting core review label Aug 12, 2024
AA-Turner
AA-Turner commented Aug 12, 2024
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Comment thread Doc/whatsnew/3.13.rst
Comment on lines +154 to +160
C API improvements:

* The :c:data:`Py_mod_gil` slot is now used to indicate that an extension module
supports running with the :term:`GIL` disabled.
* The :doc:`PyTime C API </c-api/time>` has been added,
providing access to system clocks.
* :c:type:`PyMutex` is a new lightweight mutex that occupies a single byte.

@AA-Turner AA-Turner Aug 12, 2024

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@vstinner / @serhiy-storchaka -- is there anything you want to highlight particularly in terms of C-API changes for the release highlights section of What's New? These were my suggestions but very happy to change them.

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@serhiy-storchaka serhiy-storchaka Aug 13, 2024

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Nothing particular, but entries in the "C API Changes" section should be reordered. First new functions, then changes in existing functions. Functions with same prefix (e.g. PyDict_) or similar purpose should be mentioned next to one other.

You can highlight adding groups of functions with similar effect: for example adding functions that return strong references rather than borrowed references or adding functions that return different codes for error and the absent item (without raising an exception in the latter case).

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@AA-Turner
Update "free-threaded-cpython" xrefs
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@AA-Turner
AA-Turner requested review from corona10, ericsnowcurrently and erlend-aasland as code owners August 12, 2024 19:37
@AA-Turner
AA-Turner removed request for corona10, ericsnowcurrently and erlend-aasland August 12, 2024 19:37
hugovk
hugovk reviewed Aug 13, 2024
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Comment thread Doc/whatsnew/3.13.rst Resolved

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AA-Turner and others added 2 commits August 13, 2024 14:08
@AA-Turner @hugovk
Apply suggestions from code review
c89a93e
Co-authored-by: Hugo van Kemenade <[email protected]>
@AA-Turner
Resolve remaining points
9561fbd
hugovk
hugovk approved these changes Aug 13, 2024
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@bedevere-app bedevere-app Bot added awaiting merge and removed awaiting core review labels Aug 13, 2024
@AA-Turner
AA-Turner merged commit db6f5e1 into python:main Aug 13, 2024
@miss-islington-app

miss-islington-app Bot commented Aug 13, 2024

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Thanks @AA-Turner for the PR 🌮🎉.. I'm working now to backport this PR to: 3.13.
🐍🍒⛏🤖

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@bedevere-app bedevere-app Bot removed the awaiting merge label Aug 13, 2024
@AA-Turner

AA-Turner commented Aug 13, 2024

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Thanks!

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miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Aug 13, 2024
@AA-Turner @hugovk @miss-islington
pythonGH-109975: Copyedit 3.13 What's New: Release Highlights (python…
714204c
…GH-122958)

(cherry picked from commit db6f5e1)

Co-authored-by: Adam Turner <[email protected]>
Co-authored-by: Hugo van Kemenade <[email protected]>
@AA-Turner
AA-Turner deleted the docs/whatsnew/release-highlights branch August 13, 2024 14:31
@bedevere-app

bedevere-app Bot commented Aug 13, 2024

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GH-122971 is a backport of this pull request to the 3.13 branch.

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@bedevere-app bedevere-app Bot removed the needs backport to 3.13 only security fixes label Aug 13, 2024
AA-Turner added a commit that referenced this pull request Aug 13, 2024
@miss-islington @AA-Turner @hugovk
[3.13] GH-109975: Copyedit 3.13 What's New: Release Highlights (GH-12…
7db7fcc
…2958) (#122971)

GH-109975: Copyedit 3.13 What's New: Release Highlights (GH-122958)
(cherry picked from commit db6f5e1)

Co-authored-by: Adam Turner <[email protected]>
Co-authored-by: Hugo van Kemenade <[email protected]>
blhsing pushed a commit to blhsing/cpython that referenced this pull request Aug 22, 2024
@AA-Turner @hugovk @blhsing
pythonGH-109975: Copyedit 3.13 What's New: Release Highlights (python…
928ba6f
…#122958)

Co-authored-by: Hugo van Kemenade <[email protected]>
@AA-Turner AA-Turner mentioned this pull request Sep 22, 2024
GH-109975: Copyedit 3.13 What's New: C API #124313
Merged
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@serhiy-storchaka serhiy-storchaka serhiy-storchaka left review comments
@hugovk hugovk hugovk approved these changes
@Yhg1s Yhg1s Awaiting requested review from Yhg1s

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@AA-Turner @hugovk @serhiy-storchaka
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