.. currentmodule:: numpy

==========================
NumPy 1.23.2 Release Notes
==========================

NumPy 1.23.2 is a maintenance release that fixes bugs discovered after the
1.23.1 release. Notable features are:

- Typing changes needed for Python 3.11
- Wheels for Python 3.11.0rc1

The Python versions supported for this release are 3.8-3.11.

Contributors
============

A total of 9 people contributed to this release.  People with a "+" by their
names contributed a patch for the first time.

* Alexander Grund +
* Bas van Beek
* Charles Harris
* Jon Cusick +
* Matti Picus
* Michael Osthege +
* Pal Barta +
* Ross Barnowski
* Sebastian Berg

Pull requests merged
====================

A total of 15 pull requests were merged for this release.

* `#22030 <https://github.com/numpy/numpy/pull/22030>`__: ENH: Add ``__array_ufunc__`` typing support to the ``nin=1`` ufuncs
* `#22031 <https://github.com/numpy/numpy/pull/22031>`__: MAINT, TYP: Fix ``np.angle`` dtype-overloads
* `#22032 <https://github.com/numpy/numpy/pull/22032>`__: MAINT: Do not let ``_GenericAlias`` wrap the underlying classes'...
* `#22033 <https://github.com/numpy/numpy/pull/22033>`__: TYP,MAINT: Allow ``einsum`` subscripts to be passed via integer...
* `#22034 <https://github.com/numpy/numpy/pull/22034>`__: MAINT,TYP: Add object-overloads for the ``np.generic`` rich comparisons
* `#22035 <https://github.com/numpy/numpy/pull/22035>`__: MAINT,TYP: Allow the ``squeeze`` and ``transpose`` method to...
* `#22036 <https://github.com/numpy/numpy/pull/22036>`__: BUG: Fix subarray to object cast ownership details
* `#22037 <https://github.com/numpy/numpy/pull/22037>`__: BUG: Use ``Popen`` to silently invoke f77 -v
* `#22038 <https://github.com/numpy/numpy/pull/22038>`__: BUG: Avoid errors on NULL during deepcopy
* `#22039 <https://github.com/numpy/numpy/pull/22039>`__: DOC: Add versionchanged for converter callable behavior.
* `#22057 <https://github.com/numpy/numpy/pull/22057>`__: MAINT: Quiet the anaconda uploads.
* `#22078 <https://github.com/numpy/numpy/pull/22078>`__: ENH: reorder includes for testing on top of system installations...
* `#22106 <https://github.com/numpy/numpy/pull/22106>`__: TST: fix test_linear_interpolation_formula_symmetric
* `#22107 <https://github.com/numpy/numpy/pull/22107>`__: BUG: Fix skip condition for test_loss_of_precision[complex256]
* `#22115 <https://github.com/numpy/numpy/pull/22115>`__: BLD: Build python3.11.0rc1 wheels.
