1 Release published by 1 person

• v2.3.0 v2.3.0 (June 7, 2025)

  published Jun 7, 2025

23 Pull requests merged by 13 people

• CI: Run mypy with Python 3.13

  #29156 merged Jun 9, 2025

• DOC: tweak release walkthrough for numpy.org news blurb

  #29158 merged Jun 9, 2025

• DOC: Remove version switcher colors

  #29154 merged Jun 9, 2025

• BUG: Missing array-api capabilities() key

  #29147 merged Jun 8, 2025

• BUG: remove NPY_ALIGNMENT_REQUIRED

  #29094 merged Jun 8, 2025

• TYP: fix minor f2py stub inconsistencies

  #29146 merged Jun 8, 2025

• TYP: add missing numpy.lib exports

  #29145 merged Jun 8, 2025

• TYP: update typing stubs for _pyinstaller/hook-numpy.py

  #29142 merged Jun 8, 2025

• MAINT: Update main after 2.3.0 release.

  #29141 merged Jun 8, 2025

• MAINT: Prepare 2.3.x for further development

  #29140 merged Jun 7, 2025

• REL: Prepare for the NumPy 2.3.0 release [wheel build]

  #29136 merged Jun 7, 2025

• MAINT: Bump mamba-org/setup-micromamba from 2.0.4 to 2.0.5

  #29133 merged Jun 5, 2025

• MAINT: Fix for segfaults with GCC 15

  #29132 merged Jun 5, 2025

• ENH, SIMD: Initial implementation of Highway wrapper

  #28622 merged Jun 5, 2025

• MAINT: Bump scipy-doctest to 1.8

  #29085 merged Jun 5, 2025

• DOC: fix typo in Numpy's module structure

  #29122 merged Jun 4, 2025

• MAINT: Bump conda-incubator/setup-miniconda from 3.1.1 to 3.2.0

  #29128 merged Jun 4, 2025

• MNT: Update windows-2019 to windows-2022[wheel build]

  #28955 merged Jun 3, 2025

• MAINT: Bump github/codeql-action from 3.28.18 to 3.28.19

  #29121 merged Jun 3, 2025

• DOC: remove very outdated info on ATLAS

  #29119 merged Jun 3, 2025

• TYP: minor ufunc alias fixes in __init__.pyi

  #29120 merged Jun 3, 2025

• MAINT: cleanup from finalized concatenate deprecation

  #29115 merged Jun 3, 2025

• BLD: allow targeting webassembly without emscripten

  #29053 merged Jun 3, 2025

10 Pull requests opened by 9 people

• DEP: rename hanning windows to hann window while keeping compatibility

  #29123 opened Jun 4, 2025

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

  #29129 opened Jun 5, 2025

• ENH: Allow the user to specify the displayed precision when a comparison fails.

  #29135 opened Jun 6, 2025

• BUG: make round consistently return a copy

  #29137 opened Jun 7, 2025

• DOC: Document assertion comparison behavior between scalar and empty array

  #29143 opened Jun 7, 2025

• TST: migrating from pytz to zoneinfo + tzdata (where needed)

  #29148 opened Jun 8, 2025

• CI: Bump `array-api-tests` to `v2025.05.23`

  #29149 opened Jun 8, 2025

• TYP: ``double = float64`` and ``cdouble = complex128``

  #29155 opened Jun 9, 2025

• WIP memmap multithreaded segfault

  #29157 opened Jun 9, 2025

• DOC: Suppress distutils doc build warnings for python 3.12+

  #29160 opened Jun 9, 2025

4 Issues closed by 2 people

• DOC: numpy. 2.0 documentation shows red in the version pulldown

  #27248 closed Jun 9, 2025

• GCC 15.1.1 compiles NumPy, but the tests segfault.

  #28991 closed Jun 8, 2025

• Formal names for 2.3.0 contributors

  #28951 closed Jun 6, 2025

• TST: numpy compiled with debug crashes in test_dict_recursion

  #29114 closed Jun 3, 2025

13 Issues opened by 11 people

• BUG: read_array_header_1_0 errors if read_magic has not been called first

  #29159 opened Jun 9, 2025

• ENH: np.reduce should allow broadcasting `WHERE` with `ARRAY` in either direction

  #29152 opened Jun 9, 2025

• TYP: Inconsistent behavior when assigning arrays of a scalar type to arrays using the scalar's alias

  #29151 opened Jun 9, 2025

• Provide manylinux wheels for NumPy 2.3.0 on CPython 3.11 / AWS Lambda base image

  #29150 opened Jun 9, 2025

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

  #29144 opened Jun 8, 2025

• anaconda-client is failing to build on windows arm64

  #29139 opened Jun 7, 2025

• Compiler warnings with `-Wundef`.

  #29138 opened Jun 7, 2025

• DOC: Spin docs gives errors (distutils) on new codespaces (because python 3.12 in environment.yml)

  #29131 opened Jun 5, 2025

• Cannot compile numpy with GCC 16.0.0 (development version)

  #29130 opened Jun 5, 2025

• BUG: noGIL: segfault in custom dtype creation C API

  #29127 opened Jun 4, 2025

• BUG: memmap multithreaded segfault on on-disk collision

  #29126 opened Jun 4, 2025

• CI: Enable GitHub Actions CI for `ppc64le` (Power architecture) support

  #29125 opened Jun 4, 2025

• BUG: For integer arguments, `round` returns a view while `ceil` returns a copy

  #29124 opened Jun 4, 2025

29 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.

• DEP: Deprecate setting the strides attribute of a numpy array

  #28925 commented on Jun 4, 2025 • 3 new comments

• ENH: Improve error message in numpy.testing.assert_array_compare

  #29112 commented on Jun 5, 2025 • 2 new comments

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

  #29069 commented on Jun 5, 2025 • 1 new comment

• BUG: quantile should error when weights are all zeros

  #28595 commented on Jun 4, 2025 • 1 new comment

• np.fromfile accepts a gzip file object but silently returns corrupt data

  #10866 commented on Jun 3, 2025 • 0 new comments

• PERF: Use interned strings for Python attr methods: "real" and "imag"

  #29107 commented on Jun 3, 2025 • 0 new comments

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

  #29105 commented on Jun 4, 2025 • 0 new comments

• ENH: Convert arithm_fp from C universal intrinsics to C++ using Highway

  #29102 commented on Jun 3, 2025 • 0 new comments

• ENH: `float.from_number` implementation

  #29077 commented on Jun 9, 2025 • 0 new comments

• Releasing PowerPC (ppc64le) wheels?

  #22318 commented on Jun 4, 2025 • 0 new comments

• MAINT: Convert extbuild to multi-phase init (PEP 489)

  #29031 commented on Jun 3, 2025 • 0 new comments

• MAINT: Convert limited API examples to multi-phase init (PEP 489)

  #29027 commented on Jun 3, 2025 • 0 new comments

• MAINT: Convert _simd.c to multi-phase init (PEP 489)

  #29025 commented on Jun 3, 2025 • 0 new comments

• MAINT: Convert the ufunc tutorial to multi-phase init (PEP 489)

  #29024 commented on Jun 3, 2025 • 0 new comments

• MAINT: Convert umath to multi-phase init (PEP 489)

  #29023 commented on Jun 3, 2025 • 0 new comments

• Unnecessary dependence in fromfile on the ability to seek into a file

  #28840 commented on Jun 5, 2025 • 0 new comments

• ENH: np.unique: support hash based unique for string dtype

  #28767 commented on Jun 9, 2025 • 0 new comments

• ENH: Convert unary from C universal intrinsics to C++ using Highway

  #28608 commented on Jun 8, 2025 • 0 new comments

• Feature Request: add hann alias for incorrectly named hanning function, update hanning documentation

  #17303 commented on Jun 5, 2025 • 0 new comments

• ENH: Convert comparison from C universal intrinsics to C++ using Highway

  #28490 commented on Jun 9, 2025 • 0 new comments

• ENH: Convert arithmetic from C universal intrinsics to C++ using Highway

  #27402 commented on Jun 8, 2025 • 0 new comments

• ENH: No longer auto-convert array scalars to numpy scalars in ufuncs (and elsewhere?)

  #24897 commented on Jun 9, 2025 • 0 new comments

• DOC, CI: Add a "skip" option to only run docs-related CI checks

  #24574 commented on Jun 9, 2025 • 0 new comments

• `-fno-strict-aliasing` usage - is it needed, and if so do we default to it?

  #25004 commented on Jun 9, 2025 • 0 new comments

• Add methods from the builtin float types to the numpy floating point types

  #13375 commented on Jun 9, 2025 • 0 new comments

• TST: migrate from pytz to zoneinfo + tzdata (where needed)

  #29064 commented on Jun 8, 2025 • 0 new comments

• BUG: wrong errors e.g. "divide by zero encountered in matmul" on MacOS M4

  #28687 commented on Jun 6, 2025 • 0 new comments

• BUG: MacOS matmul FPE heisenbug seen on CI

  #28227 commented on Jun 6, 2025 • 0 new comments

• BUG: Integer overflow warning applies to scalars but not arrays

  #8987 commented on Jun 6, 2025 • 0 new comments