cpython
https://github.com/python/cpython
Python
The Python programming language
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- Issues
- tarfile silently stops/skips on bad member header (e.g. checksum mismatch)
- gh-44691: efficient backward read operations for IOBase [WIP]
- gh-120161: Clean Up the Managed Static Types State
- gh-120665: make unittest loaders avoid loading test cases that are abstract base classes
- faulthandler will hang the process with a TSAN and free-thread build Python
- gh-89083: add support for UUID version 6 (RFC 9562)
- unittest loaders should avoid loading test cases that are abstract base classes
- dataclass(a=nan) == dataclass(a=nan) change in truthnes between 3.12 and 3.13
- gh-120501: Fix reference leak in JIT build
- Pandas cannot import numpy in free-threaded version of 3.13.0b2
- Docs
- Python not yet supported