1 Release published by 1 person

• v2.3.2 v2.3.2 (Jul 24, 2025)

  published Jul 24, 2025

34 Pull requests merged by 9 people

• TYP: Add test which hits np.array constructor overload with object: _SupportsArray[_ArrayT]

  #29428 merged Jul 29, 2025

• MAINT: Backport write_release.py

  #29460 merged Jul 28, 2025

• MAINT: Replace pavement.py

  #29456 merged Jul 28, 2025

• DOC: Update RELEASE_WALKTHROUGH.rst

  #29445 merged Jul 25, 2025

• MAINT: Add Python 3.14 to classifier.

  #29444 merged Jul 25, 2025

• BLD: allow targeting webassembly without emscripten

  #29447 merged Jul 25, 2025

• BUG: Fix test_configtool_pkgconfigdir to resolve PKG_CONFIG_DIR symlink

  #29446 merged Jul 25, 2025

• BLD: allow targeting webassembly without emscripten

  #29436 merged Jul 25, 2025

• MAINT: Update main after 2.3.2 release.

  #29441 merged Jul 25, 2025

• MAINT: Prepare 2.3.x for further development.

  #29440 merged Jul 24, 2025

• DOC: Correct more ndarray defaults

  #29402 merged Jul 24, 2025

• BUG: Fix test_configtool_pkgconfigdir to resolve PKG_CONFIG_DIR symlink

  #29435 merged Jul 24, 2025

• REL: Prepare for the NumPy 2.3.2 release [wheel build]

  #29438 merged Jul 24, 2025

• BUG: fix datetime/timedelta hash memory leak (#29411)

  #29437 merged Jul 24, 2025

• MAINT: Support python 314rc1

  #29425 merged Jul 24, 2025

• ENH: Enable RVV acceleration for auto-vectorization in RISC-V

  #29431 merged Jul 24, 2025

• BUG: fix datetime/timedelta hash memory leak

  #29411 merged Jul 24, 2025

• MAINT: Bump larsoner/circleci-artifacts-redirector-action from 1.1.0 to 1.2.0

  #29432 merged Jul 24, 2025

• MAINT: Bump pypa/cibuildwheel from 3.0.1 to 3.1.0

  #29433 merged Jul 24, 2025

• BLD: use github to build macos-arm64 wheels with OpenBLAS and update to 0.3.30

  #29430 merged Jul 23, 2025

• MAINT: Update highway to match main.

  #29429 merged Jul 23, 2025

• MAINT: Bump github/codeql-action from 3.29.3 to 3.29.4

  #29426 merged Jul 23, 2025

• DOC: Remove outdated numpy.exceptions compatibility note.

  #29427 merged Jul 23, 2025

• TYP: Type MaskedArray.reshape

  #29404 merged Jul 23, 2025

• TYP: Type MaskedArray.view

  #29383 merged Jul 23, 2025

• TYP: Type MaskedArray.__deepcopy__ and MaskedArray.argsort

  #29418 merged Jul 23, 2025

• MAINT: use a stable pypy release in CI

  #29424 merged Jul 23, 2025

• DOC: Fix index name in notes for np.take

  #29419 merged Jul 23, 2025

• BUG: Any dtype should call square on arr ** 2 (#29392)

  #29417 merged Jul 22, 2025

• TYP: Fix overloads in np.char.array and np.char.asarray for unicode argument.

  #29416 merged Jul 22, 2025

• BUG: fix casting issue in center, ljust, rjust, and zfill (#29369)

  #29415 merged Jul 22, 2025

• BUG: Fix reference leakage for output arrays in reduction functions

  #29414 merged Jul 22, 2025

• TST: Avoid uninitialized values in test (#29341)

  #29413 merged Jul 22, 2025

• BUG: Allow reading non-npy files in npz and add test

  #29412 merged Jul 22, 2025

5 Pull requests opened by 5 people

• BUG: allow `MaskedArray.fill_value` be a string when `dtype=StringDType`

  #29423 opened Jul 23, 2025

• DOC: Clarify that `numpy.printoptions` applies only to `ndarray`, not…

  #29450 opened Jul 26, 2025

• MNT: refactor casting inner loop return value handling, small cleanups

  #29452 opened Jul 28, 2025

• TYP: Type ``MaskedArray.__new__``

  #29457 opened Jul 28, 2025

• BLD: provide explicit control over cpu-baseline detection

  #29459 opened Jul 28, 2025

10 Issues closed by 8 people

• ENH: np.random.rand: support dtype= parameter

  #29461 closed Jul 29, 2025

• BUG: 3-rank tensor flips axis depending on indexing format

  #29453 closed Jul 28, 2025

• BUG: 2d and 3d array equal hanging / crashing / excessive evaluation time

  #29449 closed Jul 25, 2025

• Cirrus tries to build wheels when a release is tagged.

  #29439 closed Jul 25, 2025

• PyPI disk space used up (again)

  #29255 closed Jul 25, 2025

• BUG: Test failure in test_configtool_pkgconfigdir due to unresolved symlink in build environment

  #29434 closed Jul 24, 2025

• BUG: Memory leak calling hash() on np.datetime64 object

  #29397 closed Jul 24, 2025

• BUG: "import numpy" on Mac OS X raised the error "Library not loaded: @rpath/libgfortran.5.dylib"

  #29319 closed Jul 23, 2025

• datetime64 breaks equality and hash invariant.

  #3836 closed Jul 22, 2025

• BUG: Inconsistency in computing of business days

  #29410 closed Jul 22, 2025

11 Issues opened by 7 people

• REL: start shipping SBOMs in NumPy sources and wheels

  #29465 opened Jul 29, 2025

• Repository/teams cleanups and tightening 2FA requirements

  #29464 opened Jul 29, 2025

• CI: move `GITHUB_TOKEN` to read-only default permissions

  #29463 opened Jul 29, 2025

• REL: review the `numpy-release` repo and switch over to that for releases

  #29462 opened Jul 29, 2025

• BUG: Dispatcher does not detect instruction set on WoA

  #29458 opened Jul 28, 2025

• BUG: np.astype(copy=False) copies for scalars

  #29455 opened Jul 28, 2025

• BLD: many warnings around _LIBCPP_ENABLE_ASSERT on macos

  #29454 opened Jul 28, 2025

• BUG: `linalg.inv` crashing on windows arm64

  #29442 opened Jul 25, 2025

• BUG: numpy 2.2.6 doesn't install meson (f2py) dependency

  #29422 opened Jul 22, 2025

• BUG: Error in `MaskedArray` with `StringDType` when setting `fill_value`

  #29421 opened Jul 22, 2025

• BUG: numpy.f2py cannot be used with -c and --[no-]latex-doc together.

  #29420 opened Jul 22, 2025

30 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• ENH: add a casting option 'same_value' and use it in np.astype

  #29129 commented on Jul 29, 2025 • 23 new comments

• BUG: Fix np.unique with axis=0 and 1D input not collapsing NaNs with equal_nan=True #29336

  #29372 commented on Jul 29, 2025 • 3 new comments

• ENH: Use itertools.product for ndindex to improve performance

  #29165 commented on Jul 23, 2025 • 3 new comments

• ENH: array comparison utils show calculations and indices of max errors

  #29395 commented on Jul 29, 2025 • 2 new comments

• BLD: Add support for building iOS wheels

  #28759 commented on Jul 29, 2025 • 1 new comment

• ENH: Use array indexing preparation routines for flatiter objects

  #28590 commented on Jul 29, 2025 • 1 new comment

• FIX: np.insert fails with datetime64 and string input combination #29339

  #29408 commented on Jul 24, 2025 • 0 new comments

• ENH: Add numpy.shifted.

  #29389 commented on Jul 27, 2025 • 0 new comments

• MAINT: Fix deprecated license specification in `pyproject.toml`

  #29367 commented on Jul 22, 2025 • 0 new comments

• MAINT: Replace setting of array shape by reshape operation

  #29314 commented on Jul 27, 2025 • 0 new comments

• BUG: Allow np.percentile to operate on float16 data

  #29105 commented on Jul 27, 2025 • 0 new comments

• NumPy Security roadmap proposal

  #29178 commented on Jul 29, 2025 • 0 new comments

• No wheels for NumPy 2.3.0 on amazon linux 2 AWS lambda image

  #29150 commented on Jul 29, 2025 • 0 new comments

• BLD: Error installing Numpy 2.2.2 / 2.2.4 (2.2.x) on Raspberry Pi with Python3.13

  #28704 commented on Jul 29, 2025 • 0 new comments

• PERF: monitoring performance regressions with asv

  #28801 commented on Jul 29, 2025 • 0 new comments

• ENH: Use multi-phase initialisation (PEP 489) for extension modules

  #29021 commented on Jul 29, 2025 • 0 new comments

• DOC: add developer docs for running numpy tests and scripts under ASAN and TSAN

  #29079 commented on Jul 29, 2025 • 0 new comments

• ENH: Add reverse argument to ufunc.accumulate, cumsum, nancumsum, cumprod, nancumprod

  #29144 commented on Jul 29, 2025 • 0 new comments

• ENH: More user-friendly way to pad a specific axis

  #29268 commented on Jul 29, 2025 • 0 new comments

• BUG? np.ma.flatten_structured_array infinite recursion when field contains iterable object

  #29349 commented on Jul 29, 2025 • 0 new comments

• DEP: deprecate np.testing.suppress_warnings

  #29293 commented on Jul 29, 2025 • 0 new comments

• ENH: Add a public API and versioned schema for generating and loading hashable buffers

  #29229 commented on Jul 29, 2025 • 0 new comments

• Inconsistent type promotion in numpy.polynomial.chebyshev functions depending on scalar/array input

  #29357 commented on Jul 29, 2025 • 0 new comments

• BUG: libquadmath-96973f99.so.0.0.0: rebuild shared object with SHSTK support enabled

  #24221 commented on Jul 26, 2025 • 0 new comments

• BUG: dtype `datetime64[ns, UTC]` not interpreted by `issubdtype`

  #28946 commented on Jul 26, 2025 • 0 new comments

• DOC: document that `set_printoptions` doesn't apply to numpy scalars

  #29409 commented on Jul 26, 2025 • 0 new comments

• BUG: SVML lacks CET support

  #25642 commented on Jul 24, 2025 • 0 new comments

• BUG: `np.dot` (with OpenBLAS specifically) on `float32` matrices returns all 0s but works as expected for `float64`

  #29393 commented on Jul 24, 2025 • 0 new comments

• BUG: memmap multithreaded segfault on on-disk collision

  #29126 commented on Jul 24, 2025 • 0 new comments

• BUG: np.dot produces incorrect results when run concurrently

  #29391 commented on Jul 23, 2025 • 0 new comments