All pull requests

Pull requests

• gh-159111: Add missing downstream changes when upgrade to 2.5.2.

  awaiting core reviewskip news
  #160207·corona10 opened Oct 22, 2026Member·

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  2

• gh-160000: Fix LZMADecompressor raising on repeated empty decompress calls

  awaiting review
  #160205·bunnysayzz opened Oct 22, 2026·

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• gh-139122: Restore generic attribute initialization of C UUIDs

  awaiting core reviewtype-feature
  #160203·1st1 opened Oct 22, 2026Member·

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• [3.13] gh-159914: Ignore gdb stderr in test_gdb.test_pretty_print (GH-159916)

  awaiting reviewskip newstests
  #160201·miss-islington opened Oct 22, 2026Contributor·

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• [3.15] gh-151818: Fix double-free in _CALL_LIST_APPEND on allocation failure (GH-151826)

  awaiting core review
  #160200·JelleZijlstra opened Oct 22, 2026Member·

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• gh-159739: Keep the instance type alive during ABC subclass checks

  awaiting review
  #160198·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Preserve ContextVar cache updates from finalizers

  awaiting review
  #160197·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Protect list storage while reporting its size

  awaiting review
  #160196·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Propagate float rounding allocation failures

  awaiting review
  #160195·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Detect recursive untyped ctypes arguments

  awaiting review
  #160194·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Keep descriptor metadata dictionaries alive during insertion

  awaiting review
  #160193·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Keep SQLite list parameters alive while binding

  awaiting review
  #160192·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Validate newline replacement in TextIOWrapper.write

  awaiting review
  #160191·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Recheck BytesIO state after converting truncate size

  awaiting review
  #160190·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Handle overlapping mmap writes

  awaiting review
  #160189·jelle-openai opened Oct 22, 2026Contributor·

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• gh-160187: Reject ISO-2022 designations into the wrong G set

  awaiting core reviewneeds backport to 3.15sprint
  #160188·gpshead opened Oct 22, 2026Member·

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• gh-160185: Fix CJK StreamWriter.reset() not returning to ASCII

  awaiting core reviewneeds backport to 3.14needs backport to 3.15sprint
  #160186·gpshead opened Oct 22, 2026Member·

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• [3.15] gh-159819: Fix python-config.sh for installation paths containing spaces (GH-159820)

  awaiting review
  #160184·miss-islington opened Oct 22, 2026Contributor·

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• [3.14] gh-159111: Update vendored mimalloc to v2.5.2 (gh-159112)

  awaiting core reviewsprinttype-feature
  #160183·corona10 opened Oct 22, 2026Member·

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• gh-160181: Don't modify a hashed bytes buffer in place in io.BytesIO

  awaiting core reviewneeds backport to 3.14needs backport to 3.15
  #160182·gpshead opened Oct 22, 2026Member·

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• [3.15] gh-159111: Update vendored mimalloc to v2.5.2 (gh-159112)

  awaiting core reviewsprinttype-feature
  #160178·corona10 opened Oct 22, 2026Member·

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  1

• gh-160176: Fix crash in tkinter on deeply nested or recursive lists

  awaiting core reviewneeds backport to 3.14needs backport to 3.15sprint
  #160177·gpshead opened Oct 22, 2026Member·

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• gh-159739: Preserve large years in time conversions

  awaiting review
  #160175·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Preserve ctypes base metadata when cloning fails

  awaiting review
  #160174·jelle-openai opened Oct 22, 2026Contributor·

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• gh-159739: Fully clear the unpickler memo

  awaiting review
  #160173·jelle-openai opened Oct 22, 2026Contributor·

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