v0.11.4

What's Changed

• CD: use fixed update-feedstock-version action by @lucascolley in #974
• REL: prepare v0.11.4 by @lucascolley in #975

Full Changelog: v0.11.3...v0.11.4

v0.11.3

Highlights

Support for https://github.com/mdhaber/mparray arrays.

What's Changed

• MAINT: bump version to 0.11.3.dev0 by @lucascolley in #956
• ENH: add mparray backend by @mdhaber in #963
• TST: skip tests that convert MPArray to NumPy array by @mdhaber in #966
• MAINT: remove duplicate __all__ by @lucascolley in #967
• CD: automate conda-forge update by @lucascolley in #971
• REL: prepare v0.11.3 by @lucascolley in #972
• STY: move doctest conftest under docs by @lucascolley in #973

Full Changelog: v0.11.2...v0.11.3

v0.11.2

This release adds a few new features and should not have broken anything.

Highlights

• The API reference documentation has been organised into categories.
• Doctesting with https://github.com/scipy/scipy_doctest has been introduced, to ensure that examples in the documentation show correct output.

New functions

• nanmean — NaN-ignoring mean function.

New parameters

• cov has gained a new correction parameter for degrees of freedom correction, and new fweights and aweights parameters for frequency and importance weighting.

What's Changed

• MAINT: bump version to v0.11.2.dev0 by @lucascolley in #909
• ENH: cov: expose correction and weights parameters by @bruAristimunha in #690
• TST: improve xfail message for torch cov test_device by @lucascolley in #915
• DOC: organise API reference by @Johnkothapalli in #920
• DOC: split API reference into sub-pages by @lucascolley in #925
• DEV: improve PR template by @fbourgey in #926
• MAINT: refactor library to split up large files by @lucascolley in #928
• STY/DOC: reduce from imports, fix internal docstrings by @lucascolley in #929
• DOC: disable overloads section by @fbourgey in #923
• STY: reduce from imports some more by @lucascolley in #930
• DOC: fix generated API source links by @Boulea7 in #919
• MAINT: hide some typing hacks away by @lucascolley in #934
• MAINT: tidy repo root by @lucascolley in #935
• MAINT: improve nanmax, nanmin and nansum by @qbarthelemy in #939
• MAINT: fix Pixi workspace compat with pixi-build-api-version 7 by @lucascolley in #949
• TST/DOC: set up doctesting by @fbourgey in #921
• ENH: add nanmean by @ushnah in #910
• REL: prepare v0.11.2 by @lucascolley in #955

New Contributors

• @Johnkothapalli made their first contribution in #920
• @Boulea7 made their first contribution in #919
• @qbarthelemy made their first contribution in #939

Full Changelog: v0.11.1...v0.11.2

v0.11.1

array-api-extra v0.11.1 is the culmination of over two months of contributions, and brings many new features! While a lot of new functionality has been added, we have not intentionally broken any existing behaviour, hence upgrading should take little-to-no effort — please open an issue if that is not the case!

Highlights

New functions

This release adds 9 new functions:

• unravel_index — convert a flat index or array of flat indices into a tuple of coordinate arrays.
• diag_indices, tril_indices, triu_indices — helpers for indexing arrays.
• nanmin, nanmax, nansum — NaN-aware reduction functions.
• deg2rad, rad2deg — helpers for converting between radians and degrees.

New parameters

The assertions in xpx.testing have gained a new check_device parameter, and by default check that the devices of the actual and desired arrays match.

Continuous integration

The CI matrix has been expanded to test on linux-aarch64, osx-arm64, and win-64 platforms, in addition to linux-64. Tests with known array backends and with free-threaded Python are now exercised regularly across all of these platforms.

What's Changed

• MAINT: bump to v0.11.1.dev0 by @lucascolley in #793
• ENH: add unravel_index by @OmarManzoor in #773
• CI/DEV: bump to Pixi v0.71.2 by @lucascolley in #818
• ENH: pad: normalize pad_width on the host for torch by @rgommers in #832
• ENH: add diag_indices, tril_indices, triu_indices by @bruAristimunha in #692
• TST: Added test to check if _funcs.__all__ is in sync by @prady0t in #828
• ENH: add nanmin by @OmarManzoor in #804
• DOC: simplify installation instructions by @sapunyangkut in #849
• DOC: pin sphinx-autodoc-typehints to fix autosummaries by @lucascolley in #855
• ENH: testing: Add check_device parameter by @prady0t in #835
• ENH: add nunique delegation by @floze-the-genius in #861
• ENH: add nanmax by @OmarManzoor in #847
• TYP: add ArrayNamespace alias by @ColumbusLabs in #870
• DEV: use start for open-docs on Windows by @ColumbusLabs in #869
• DOC: update README users list by @fbourgey in #880
• ENH: add nansum by @ushnah in #879
• deps: exclude Pixi deps newer than 7d old by @lucascolley in #890
• deps: bump nogil env to py314t by @lucascolley in #891
• ENH: add deg2rad and rad2deg by @fbourgey in #882
• STY: use tombi to format TOMl, use TOML 1.1 syntax in Pixi manifest by @lucascolley in #893
• TST: test with nogil sparse by @lucascolley in #894
• deps: unpin sphinx-autodoc-typehints by @lucascolley in #895
• deps: remove upper pins by @lucascolley in #896
• deps: tidy CUDA deps by @lucascolley in #897
• BLD: make package definition concise by @lucascolley in #898
• CI/DEV: add linux-arm, macos, windows CI by @lucascolley in #899
• DEV/DOC: overhaul dev workflow docs by @lucascolley in #902
• DOC: rework index, move scope discussion to new library design page by @lucascolley in #905
• DOC/DEV: rework delegation guidance by @lucascolley in #903
• CI: don’t use ubuntu-slim for x64 nogil job by @lucascolley in #906
• CI: remove sparse from nogil env by @lucascolley in #907
• REL: bump version to v0.11.1 by @lucascolley in #908

New Contributors

• @rgommers made their first contribution in #832
• @bruAristimunha made their first contribution in #692
• @sapunyangkut made their first contribution in #849
• @floze-the-genius made their first contribution in #861
• @ColumbusLabs made their first contribution in #870
• @fbourgey made their first contribution in #880
• @ushnah made their first contribution in #879

Full Changelog: v0.11.0...v0.11.1

v0.11.0

Highlights

• Support for v2025.12 of the standard.
• xpx.testing assertions now produce cleaner pytest tracebacks.
• py.typed is now correctly included in the package.

Breaking changes

• xpx.testing assertions no longer raise an AssertionError when an xp argument is provided and the namespace of the desired array differs from xp — desired will instead be coerced with xp.asarray in this case. This allows for more concise expression of the desired array without loss of strictness.

Deprecations

• broadcast_shapes and expand_dims are deprecated — their functionality now exists in v2025.12 of the standard.

What's Changed

• BLD: a couple build improvements by @lucascolley in #786
• ENH: testing: hiding assertion internals in pytest traceback by @prady0t in #781
• API: testing: relax condition that desired match xp in assertions by @lucascolley in #785
• DOC: add missing searchsorted entry by @lucascolley in #788
• DEP/TST/DOC: adjustments for v2025.12 of the standard by @lucascolley in #787
• REL: prepare v0.11.0 release by @lucascolley in #791

Full Changelog: v0.10.3...v0.11.0

v0.10.3

https://github.com/data-apis/array-api-extra/releases/tag/v0.10.2 did not publish to PyPI due to a misconfigured GHA workflow. This release aims to fix that.

What's Changed

• CD: use ubuntu-latest for publishing dist by @lucascolley in #775
• REL: bump version to v0.10.3 by @lucascolley in #776

Full Changelog: v0.10.2...v0.10.3

v0.10.2

Highlights

• New testing utilities are exposed under the xpx.testing namespace to help users transition from assertion functions in np.testing. See the documentation at https://data-apis.org/array-api-extra/api-testing.html.
• A new function angle has been added, corresponding to np.angle.

What's Changed

• MAINT: bump version to 0.10.2.dev0 by @lucascolley in #638
• DEV: turn off renovate for SciPy by @lucascolley in #639
• MAINT: lock to array-api-compat 1.14.0 by @lucascolley in #656
• DOC: add SysIdentPy to users by @lucascolley in #673
• TST: re-enable xpassing JAX tests by @lucascolley in #672
• MAINT: housekeeping after upstream progress by @lucascolley in #674
• DOC: fix SciPy vendoring example link by @lucascolley in #676
• TYP: add pyrefly by @lucascolley in #695
• CI: add zizmor by @lucascolley in #697
• CI: turn off deployment for environment by @lucascolley in #699
• DEV: add default environments for tasks by @lucascolley in #703
• DEV: add writeable to ignored typos by @lucascolley in #711
• TYP: bump basedpyright by @lucascolley in #712
• DEV: bump Pixi to v0.68.0 by @lucascolley in #722
• ENH: delegate broadcast_shapes by @Cyril-36 in #713
• ENH: testing: special case 0D-arrays for check_shape=False by @prady0t in #729
• ENH: testing: add verbose and equal_nan options by @prady0t in #730
• MAINT: remove NBSP char by @lucascolley in #733
• BUG: testing: fix check_shape=False with broadcasting by @prady0t in #735
• ENH: add angle by @prady0t in #718
• DOC: add GLASS to users section by @lucascolley in #742
• ENH: testing: support 0-D arrays for rtol and atol by @prady0t in #743
• BUG: testing: convert torch tensors with conjugate bit set to NumPy by @prady0t in #744
• CI: use ubuntu-slim runners by @lucascolley in #745
• BUG: testing: fixing torch conjugate bit resolve by @prady0t in #746
• ENH: testing: add dlpack conversion support by @prady0t in #749
• ENH: testing: add xp param to assertion functions by @prady0t in #747
• ENH: add delegation for kron by @Enderdead in #516
• CD: fix docs deployment by @lucascolley in #756
• ENH: testing: make assertion functions public by @lucascolley in #753
• ENH: testing: add assert_close_nulp by @prady0t in #758
• CI: de-duplicate docs build on PRs by @lucascolley in #760
• MAINT: add testing to __all__ by @prady0t in #765
• REL: bump version to 0.10.2 by @lucascolley in #774

New Contributors

• @Cyril-36 made their first contribution in #713
• @prady0t made their first contribution in #729

Full Changelog: v0.10.1...v0.10.2

v0.10.1

Highlights

• xpx.testing.lazy_xp_function now has support for tagging methods of classes which is robust to inheritance.

What's Changed

• MAINT: bump version to 0.10.1.dev0 by @lucascolley in #630
• ENH: testing.lazy_xp_function: method, classmethod, staticmethod inheritance support by @steppi in #582
• REL: prepare v0.10.1 by @lucascolley in #637

New Contributors

• @steppi made their first contribution in #582

Full Changelog: v0.10.0...v0.10.1

v0.10.0

Highlights

• Support for Python 3.14. No more support for Python 3.10.
• New vectorized version of the standard's searchsorted
• kwargs support in apply_where

What's Changed

• MAINT: bump to v0.10.0.dev0 by @lucascolley in #575
• MAINT: drop Python 3.10 by @lucascolley in #573
• BLD/DEV: switch to meson-python and pixi-build by @lucascolley in #583
• MAINT: officially support Python 3.14 by @lucascolley in #567
• ENH: apply_where: add kwargs support by @mdhaber in #624
• ENH: Add vectorized searchsorted by @mdhaber in #531
• TST/DOC/DEV: add missing lazy_xp_function calls, update contributing docs by @lucascolley in #627
• REL: prepare v0.10.0 by @lucascolley in #629

Full Changelog: v0.9.2...v0.10.0

v0.9.2

Highlights

• New function union1d for the (flattened) union of two arrays
• A crash in create_diagonal when broadcasting is fixed

What's Changed

• DEV: bump to v0.9.2.dev0 by @lucascolley in #528
• DOC: add missing functions by @lucascolley in #529
• ENH: new function union1d by @OmarManzoor in #495
• BUG: create_diagonal: remove delegation for ndim >= 2 by @Enderdead in #544
• TYP: fix mypy failure by @lucascolley in #550
• CI: bump pixi version by @lucascolley in #560
• CI: actually bump pixi version by @lucascolley in #561
• REL: prepare v0.9.2 by @lucascolley in #574

Full Changelog: v0.9.1...v0.9.2