Home » Oreps » Cpython » All Releases » v3.14.3 Release
python/cpython
The Python programming language
Watch
0
Commit Activity
Directory Browser
Velocity History
Releasesv3.14.3
Basic Details Issues Addressed Top Contributors Directory Browser
Cpython v3.14.3

Cpython: v3.14.3 Release

Release date:
February 3, 2026
Previous version:
v3.14.2 (released December 5, 2025)
Magnitude:
398 Diff Delta
Contributors:
12 total committers
Data confidence:
Commits:
21 impacting commits

196 Features Released with v3.14.3

[3.14] gh-142278: Add granular change detection for platforms in CI (GH-142350)
#142537
[3.14] gh-143572: Run 'python3-libraries' fuzzer in CI using CIFuzz (…
#143912
[3.14] Update pre-commit with zizmor and Ruff fixes (GH-143095)
#143102
[3.14] Bump GitHub Actions (GH-143757)
#143797
[3.14] gh-143189: fix insertdict() for non-Unicode key (GH-143285)
#143771
[3.14] gh-142776: Ensure fp file descriptor is closed on all code paths in import.c (GH-142777)
#142988
[3.14] gh-144376: Only run 'address' fuzzer for python3-libraries (GH-144398)
#144399
[3.14] gh-143331: Schedule to remove format "N" for Decimal (GH-143372)
#143476
[3.14] Notify Sviat of GHA changes through codeowners (GH-143945)
#144051
gh-143547: Fix PyErr_FormatUnraisable() fallback
#143557
gh-143602: Fix duplicate buffer exports in io.BytesIO.write
#143629
[3.14] gh-106318: Add examples for str.rindex() method (GH-143887)
#144421
[3.14] gh-142555: Fix null pointer dereference in array.__setitem__ via re-entrant __index__ (GH-142713)
#144396
[3.14] gh-144415: Android testbed fixes (GH-142912)
#144416
[3.14] gh-144348: annotationlib: fix test that relies on set ordering (GH-144359)
#144375
[3.14] gh-144380: Fix incorrect type check in `buffered_iternext()` (GH-144381)
#144389
[3.14] gh-144295: Fix data race in dict method lookup and global load (gh-144312)
#144346
[3.14] gh-142387: Reduce Android testbed API level to 33 (GH-144315)
#144317
[3.14] gh-144194: Fix mmap failure check in perf_jit_trampoline.c (GH-143713)
#144301
[3.14] gh-126014: test_makefile_test_folders: Ignore basically-empty directories (GH-140466)
#144269
[3.14] gh-101888: Add function.__builtins__ to ref documentation (GH-144174)
#144252
[3.14] gh-143928: Remove outdated comparison between pickle and marshal regarding recursion (GH-144025)
#144246
[3.14] gh-144100: Fix crash for POINTER(str) used in ctypes argtypes (GH-144108)
#144244
[3.14] gh-144169: Fix three crashes in AST objects with non-str kwargs (GH-144178)
#144227
[3.14] gh-144233: Fix typo in os.eventfd documentation (GH-144234)
#144238
[3.14] gh-142779: Initialize reserved field for proper padding (GH-142780)
#144159
[3.14] gh-144125: email: verify headers are sound in BytesGenerator
#144182
[3.14] gh-143237: Fix support of named pipes in the rotating logging handlers (GH-143259)
#143297
[3.14] gh-143935: Email preserve parens when folding comments (GH-143936)
#144034
[3.14] gh-135142: Initial 3.15 News3.txt entries (GH-144200)
#144201

Browse Other Releases

v3.15.0a5 Released January 14, 2026
7,460 Ξ”
v3.15.0a4 Released January 13, 2026
2,400 Ξ”
v3.15.0a3 Released December 16, 2025
9,066 Ξ”
v3.15.0a2 Released December 8, 2025
8,044 Ξ”
v3.15.0a1 Released October 14, 2025
27,178 Ξ”
v3.14.3 Released February 3, 2026
398 Ξ”
v3.14.2 Released December 5, 2025
208 Ξ”
v3.14.1 Released December 2, 2025
1,389 Ξ”
v3.14.0 Released October 7, 2025
190 Ξ”
v3.14.0rc3 Released September 18, 2025
387 Ξ”

Top Contributors in v3.14.3

StanFromIreland
nascheme
jihugo
cmaloney
sethmlarson
stratakis
methane
donBarbos
webknjaz
picnixz

Directory Browser for v3.14.3

All files are compared to previous version, v3.14.2. Click here to browse diffs between other versions.

Loading File Browser...
GitClear uses cookies to ensure you get the best experience on our website. Learn more about our cookie policy