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	2625	October 4, 2023
What do you want to see in tomorrow’s CPython build system? Core Development build	81	5795	March 25, 2025
Add PyBytesWriter public C API C API	54	965	March 25, 2025
LLVM 19 for JIT on 3.13? Maybe >= 19 for 3.14+? Core Development	2	462	March 25, 2025
Message to the Python Community from the Steering Council Core Development steering-council	0	975	March 14, 2025
Python 3.14.0 alpha 6 Core Development release	0	276	March 14, 2025
Pre-PEP: PyModuleExport -- a new export hook for modules C API	0	123	March 14, 2025
A new API for ensuring/releasing thread states C API	34	521	March 13, 2025
Safely using the C API when Python might shut down Core Development	19	760	March 13, 2025
Thread safe warning filters Core Development	11	710	March 11, 2025
Thread-safe way of disabling the GC (in C, mainly) Core Development	8	413	March 11, 2025
Request for review of gh-114918 and gh-114818 Core Development	0	101	March 11, 2025
Looking for feedback on adding import autocomplete to PyREPL Core Development	36	892	March 10, 2025
Python C API summit at EuroPython 2025 C API	0	149	March 6, 2025
In memoriam: Michael Foord 1974-2025 Core Development obituaries	54	8472	March 4, 2025
PostgreSQL working on moving to C "Limited API" C API	1	242	March 3, 2025
Lets make `zlib` required rather than optional to build CPython Core Development build	23	2981	March 1, 2025
Finding a Bloc STAR provider Core Development governance	60	1570	March 1, 2025
What is the rational to use Fn keys over magics in the new REPL? Core Development	0	206	February 27, 2025
Python 3.13.0 speed Core Development	21	2392	February 26, 2025
PEP 8: More Nuanced Alignment Guidance Core Development	24	2005	January 10, 2025
Why has `_PyThread_CurrentExceptions` disappeared from the exported symbols (but `_PyThread_CurrentFrames` is still there)? C API	6	231	February 18, 2025
Py_CLEAR and Py_SETREF without UB Core Development	3	209	February 16, 2025
Flaky thread sanitizer tests Core Development	2	269	February 13, 2025
Python 3.14.0 alpha 5 Core Development release	6	636	February 13, 2025
Request for review of "gh-128646: Implement GzipFile.readinto() functions" Core Development	0	123	February 11, 2025
PyErr_Print vs PyErr_Display vs PyErr_WriteUnraisable C API	1	147	February 11, 2025
A new tail-calling interpreter for significantly better interpreter performance Core Development	4	1352	February 11, 2025
Introducing clang-cl as an alternative MSBuild backend Core Development	17	494	February 10, 2025
Build CPython Linux with clang on CI Core Development	1	161	February 10, 2025