Sourced from numpy's releases.

v2.3.2 (Jul 24, 2025)

NumPy 2.3.2 Release Notes

The NumPy 2.3.2 release is a patch release with a number of bug fixes and maintenance updates. The highlights are:

• Wheels for Python 3.14.0rc1
• PyPy updated to the latest stable release
• OpenBLAS updated to 0.3.30

This release supports Python versions 3.11-3.14

Contributors

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

• !DWesl
• Charles Harris
• Joren Hammudoglu
• Maanas Arora
• Marco Edward Gorelli
• Matti Picus
• Nathan Goldbaum
• Sebastian Berg
• kostayScr +

Pull requests merged

A total of 16 pull requests were merged for this release.

• #29256: MAINT: Prepare 2.3.x for further development
• #29283: TYP: Work around a mypy issue with bool arrays (#29248)
• #29284: BUG: fix fencepost error in StringDType internals
• #29287: BUG: handle case in mapiter where descriptors might get replaced...
• #29350: BUG: Fix shape error path in array-interface
• #29412: BUG: Allow reading non-npy files in npz and add test
• #29413: TST: Avoid uninitialized values in test (#29341)
• #29414: BUG: Fix reference leakage for output arrays in reduction functions
• #29415: BUG: fix casting issue in center, ljust, rjust, and zfill (#29369)
• #29416: TYP: Fix overloads in np.char.array and np.char.asarray...
• #29417: BUG: Any dtype should call square on arr \*\* 2 (#29392)
• #29424: MAINT: use a stable pypy release in CI
• #29425: MAINT: Support python 314rc1
• #29429: MAINT: Update highway to match main.
• #29430: BLD: use github to build macos-arm64 wheels with OpenBLAS and...
• #29437: BUG: fix datetime/timedelta hash memory leak (#29411)

Checksums

... (truncated)

• bc5e4f8 Merge pull request #29438 from charris/prepare-2.3.2
• 4bc5960 REL: Prepare for the NumPy 2.3.2 release [wheel build]
• 2679276 Merge pull request #29437 from charris/backport-29411
• b0fa284 BUG: fix datetime/timedelta hash memory leak (#29411)
• 6700579 Merge pull request #29425 from charris/support-python-314rc1
• 40aa44d BUILD: Add Python 3.14 to wheel builds [wheel build]
• 968fa73 Merge pull request #29430 from charris/backport-29069
• 6ad9db9 Merge pull request #29429 from charris/update-highway
• 3584ddd MAINT: Update highway to match main.
• f78821f BLD: use github to build macos-arm64 wheels with OpenBLAS [wheel build]
• Additional commits viewable in compare view

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