.. currentmodule:: numpy
The NumPy 1.22.2 is maintenance release that fixes bugs discovered after the 1.22.1 release. Notable fixes are:
- Several build related fixes for downstream projects and other platforms.
- Various Annotation fixes/additions.
- Numpy wheels for Windows will use the 1.41 tool chain, fixing downstream link problems for projects using NumPy provided libraries on Windows.
The Python versions supported for this release are 3.8-3.10.
A total of 11 people contributed to this release. People with a "+" by their names contributed a patch for the first time.
- Andrew J. Hesford +
- Bas van Beek
- Brénainn Woodsend +
- Charles Harris
- Hood Chatham
- Janus Heide +
- Leo Singer
- Mukulika Pahari
- Niyas Sait
- Ralf Gommers
- Serge Guelton
A total of 14 pull requests were merged for this release.
- #20842: BLD: Add NPY_DISABLE_SVML env var to opt out of SVML
- #20843: BUG: Fix build of third party extensions with Py_LIMITED_API
- #20844: TYP: Fix pyright being unable to infer the
realandimag... - #20845: BUG: Fix comparator function signatures
- #20906: BUG: Avoid importing
numpy.distutilson import numpy.testing - #20907: MAINT: remove outdated mingw32 fseek support
- #20908: TYP: Relax the return type of
np.vectorize - #20909: BUG: fix f2py's define for threading when building with Mingw
- #20910: BUG: distutils: fix building mixed C/Fortran extensions
- #20912: DOC,TST: Fix Pandas code example as per new release
- #20935: TYP, MAINT: Add annotations for
flatiter.__setitem__ - #20936: MAINT, TYP: Added missing where type hints in
fromnumeric.pyi - #20937: BUG: Fix build_ext interaction with non numpy extensions
- #20938: BUG: Fix missing intrinsics for windows/arm64 target