[Python-announce] NumPy 1.22.1 has been released.

[Charles R Harris]

Hi All,

On behalf of the NumPy team, I'm pleased to announce the release of NumPy
1.22.1. NumPy 1.22.1 fixes several bugs discovered after the 1.22.0
release. Notable fixes are:

- Fix for f2PY docstring problems (SciPy)
- Fix for reduction type problems (AstroPy)
- Fixes for various typing bugs.

The Python versions supported in this release are 3.8-3.10. Wheels can be
downloaded from PyPI <https://pypi.org/project/numpy/1.22.1>; source
archives, release notes, and wheel hashes are available on Github
<https://github.com/numpy/numpy/releases/tag/v1.22.1>. Linux users will
need pip >= 0.19.3 in order to install the manylinux2014 wheels. A recent
version of pip is needed to install the universal2 macos wheels.

*Contributors*

A total of 14 people contributed to this release. People with a "+" by
their
names contributed a patch for the first time.

- Arryan Singh
- Bas van Beek
- Charles Harris
- Denis Laxalde
- Isuru Fernando
- Kevin Sheppard
- Matthew Barber
- Matti Picus
- Melissa Weber Mendonça
- Mukulika Pahari
- Omid Rajaei +
- Pearu Peterson
- Ralf Gommers
- Sebastian Berg


*Pull requests merged*
A total of 20 pull requests were merged for this release.

- #20702: MAINT, DOC: Post 1.22.0 release fixes.
- #20703: DOC, BUG: Use pngs instead of svgs.
- #20704: DOC: Fixed the link on user-guide landing page
- #20714: BUG: Restore vc141 support
- #20724: BUG: Fix array dimensions solver for multidimensional
arguments...
- #20725: TYP: change type annotation for ``__array_namespace__`` to
ModuleType
- #20726: TYP, MAINT: Allow ``ndindex`` to accept integer tuples
- #20757: BUG: Relax dtype identity check in reductions
- #20763: TYP: Allow time manipulation functions to accept ``date`` and
``timedelta``...
- #20768: TYP: Relax the type of ``ndarray.__array_finalize__``
- #20795: MAINT: Raise RuntimeError if setuptools version is too recent.
- #20796: BUG, DOC: Fixes SciPy docs build warnings
- #20797: DOC: fix OpenBLAS version in release note
- #20798: PERF: Optimize array check for bounded 0,1 values
- #20805: BUG: Fix that reduce-likes honor out always (and live in the...
- #20806: BUG: ``array_api.argsort(descending=True)`` respects
relative...
- #20807: BUG: Allow integer inputs for pow-related functions in
``array_api``
- #20814: DOC: Refer to NumPy, not pandas, in main page
- #20815: DOC: Update Copyright to 2022 [License]
- #20819: BUG: Return correctly shaped inverse indices in array_api
set...

Cheers,

Charles Harris