Core Development

Steering Council Nominations Nominations for the Python Steering Council election. C API This sub-category is for discussions specifically about the Python C API. Covers both the development of as well as the development with (usage of) the C API.

Topic	Replies	Views	Activity
About the Core Development category Core Development	1	2893	October 4, 2023
Feedback on beta of new Windows pymanager Core Development	64	2056	January 11, 2026
Looking for feedback on adding import autocomplete to PyREPL Core Development	64	2651	January 10, 2026
Analyzing the 2025 SC election Core Development	78	2690	January 8, 2026
Pre-PEP discussion: revival of PEP 543 - A Unified TLS API for Python Core Development pep	75	5710	January 7, 2026
Pickling private methods Core Development	6	349	January 6, 2026
Adding C API for use in tp_traverse C API	13	450	January 6, 2026
Defining a support policy on overlapping installations Core Development	2	200	January 6, 2026
Add an Unstable C API for immortalizing objects C API	9	395	December 31, 2025
Accelerator for Ascii85/Base85 Core Development	8	407	December 27, 2025
Text segmentation API design Core Development	2	397	December 26, 2025
Language Summit at EuroPython 2026 Core Development language-summit	1	528	December 23, 2025
[POLL] How did you like the SC 2025 election? Core Development	6	408	December 20, 2025
Alternate the Language Summit between PyCon US and EuroPython Core Development	28	2221	December 19, 2025
What versions of the Unicode Character Database to support? Core Development	11	523	December 18, 2025
Python 3.15.0 alpha 3 Core Development release	2	411	December 16, 2025
C API: How much private is the private _Py_IDENTIFIER() API? C API	8	1454	December 16, 2025
Bikeshedding: Public function for _PyObject_Dump() C API	5	297	December 16, 2025
Finding a new administrator for Steering Council elections Core Development	5	625	December 16, 2025
Proposal: Documenting CPython Reference Counting Semantics via Automated Analysis C API	6	386	December 15, 2025
Steering Council Election Results - 2026 Term Core Development election	5	489	December 13, 2025
Consider downgrading Windows 32-bit from Tier-1 to Tier-2 or Tier-3? (in Python 3.13?) Core Development	68	7056	December 12, 2025
Should we set CFLAGS_JIT in Fedora? Core Development build	4	377	December 11, 2025
Impressive but spooky AI Core Development stdlib	34	2092	December 11, 2025
Why were there only six steering council nominations? Core Development steering-council	22	1417	December 7, 2025
Python 3.14.1 is now available! Core Development release	10	1102	December 5, 2025
Python 3.14.2 and 3.13.11 are now available! Core Development release	1	495	December 5, 2025
Python 3.13.4, 3.12.11, 3.11.13, 3.10.18 and 3.9.23 are now available! Core Development release	14	2970	December 3, 2025
Python 3.13.10 is available, too, you know Core Development release	4	411	December 3, 2025
Pre-PEP: Rust for CPython Core Development	233	26702	December 2, 2025