v3.0.0-alpha

What's Changed

• Disable pre-commit.ci's PR autofixes by @jakirkham in #1506
• Bump redis from 4.5.5 to 4.6.0 by @dependabot in #1446
• Bump ipywidgets from 8.0.7 to 8.1.0 by @dependabot in #1510
• Bump actions/checkout from 3 to 4 by @dependabot in #1520
• Tiny tweak: Extend copyright notice to 2023 by @JackKelly in #1528
• Bump pytest from 7.3.2 to 7.4.0 by @dependabot in #1445
• Allow black to be run on any Python version by @dstansby in #1549
• Unnecessary list literal → set literal by @DimitriPapadopoulos in #1534
• Minor edits in docs by @MSanKeys963 in #1509
• Preserve dimension separator metadata when resizing arrays by @ziw-liu in #1540
• io.open → open by @DimitriPapadopoulos in #1421
• Bump pymongo from 4.4.0 to 4.5.0 by @dependabot in #1507
• Fix typo newly found by codespell by @DimitriPapadopoulos in #1554
• Bump actions/setup-python from 4.6.0 to 4.7.1 by @dependabot in #1541
• Bump pytest-doctestplus from 0.13.0 to 1.0.0 by @dependabot in #1512
• Bump fasteners from 0.18 to 0.19 by @dependabot in #1553
• Add links to numcodecs docs in tutorial by @dstansby in #1535
• Fail doc build on warnings by @dstansby in #1548
• DOC: Enable offline formats by @MSanKeys963 in #1560
• Remove dependency by @MSanKeys963 in #1563
• Bump setuptools-scm from 7.1.0 to 8.0.4 by @dependabot in #1562
• Bump redis from 4.6.0 to 5.0.1 by @dependabot in #1561
• Update release.rst by @MSanKeys963 in #1574
• Automatically document Array members by @dstansby in #1547
• DOC: Minor tweak to advanced indexing example in tutorial by @rossbar in #1550
• Bump h5py from 3.9.0 to 3.10.0 by @dependabot in #1571
• Bump fsspec from 2023.6.0 to 2023.10.0 by @dependabot in #1570
• Bump pytest-timeout from 2.1.0 to 2.2.0 by @dependabot in #1577
• Bump pytest from 7.4.0 to 7.4.3 by @dependabot in #1576
• Bump conda-incubator/setup-miniconda from 2.2.0 to 2.3.0 by @dependabot in #1575
• Remove CODE_OF_CONDCUT.md file from the Zarr-Python repo by @MSanKeys963 in #1572
• Bootstrap v3 branch with zarrita by @jhamman in #1584
• Extensible codecs for V3 by @normanrz in #1588
• Don't import from tests by @d-v-b in #1601
• [V3] Update minimum supported Python and Numpy versions by @jhamman in #1638
• use src layout and use hatch for packaging by @d-v-b in #1592
• temporarily disable mypy in v3 directory by @jhamman in #1649
• create hatch test env by @rabernat in #1650
• removed unused environments and workflows by @rabernat in #1651
• Listable V3 Stores by @jhamman in #1634
• Codecs without array metadata by @normanrz in #1632
• Add env variables to sprint setup instructions by @maxrjones in #1654
• fix sync group class methods by @jhamman in #1652
• Specify docs hatch env for v3 branch by @maxrjones in #1655
• Add test matrix for V3 by @maxrjones in #1656
• Remove attrs by @d-v-b in #1660
• Resolve Mypy erorrs in v3 branch by @DahnJ in #1692
• Specify hatch envs using GitHub actions matrix for v3 tests by @maxrjones in #1728
• black -> ruff format + cleanup by @Saransh-cpp in #1639
• Development installation/contributing docs updates by @aldenks in #1643
• Allow dmypy to be run on v3 branch by @dstansby in #1780
• Remove unused typing ignore comments by @dstansby in #1781
• Check untyped defs on v3 by @dstansby in #1784
• [v3] Enable some more strict mypy options by @dstansby in #1793
• implement eq for LocalStore by @Charoula-Kyriakides in #1792
• Remove old v3 by @d-v-b in #1742
• [v3] Disallow generic Any typing by @dstansby in #1794
• V3 update pre commit by @jhamman in #1808
• V3 reorg by @jhamman in #1809
• [v3] Sync with futures by @d-v-b in #1804
• implement group.members by @d-v-b in #1726
• remove windows testing on v3 branch by @jhamman in #1817
• Disallow incomplete type definitions by @dstansby in #1814
• fix: add mypy to test dependencies by @d-v-b in #1789
• Disallow untyped calls by @dstansby in #1811
• chore(ci): add numpy 2 release candidate to test matrix by @jhamman in #1828
• fix dependencies by @normanrz in #1840
• Add pytest to mypy dependencies by @dstansby in #1846
• chore(pre-commit): update pre-commit versions and remove attrs dep mypy section by @jhamman in #1848
• Remove implicit groups by @jhamman in #1827
• feature(store): list_* -> AsyncGenerators by @jhamman in #1844
• Test codec entrypoints by @normanrz in #1835
• Remove extra v3 sync module by @maxrjones in #1856
• Use donfig for V3 configuration by @maxrjones in #1855
• Fix any generics in zarr.array by @dstansby in #1861
• Fix some untyped calls by @dstansby in #1865
• chore: update project settings per scientific python repo-review by @jhamman in #1863
• Disallow untyped defs by @dstansby in #1834
• Enable some ruff rules (RUF) and fix issues by @DimitriPapadopoulos in #1869
• groundwork for V3 group tests by @d-v-b in #1743
• Add more typing to zarr.group by @dstansby in #1870
• [v3] First step to generalizes ndarray and bytes by @madsbk in #1826
• Reworked codec pipelines by @normanrz in #1670
• Configure Ruff to apply flake8-bugbear/isort/pyupgrade by @normanrz in #1890
• chore(ci): remove mypy from test action in favor of pre-commit action by @jhamman in #1887
• Enable ruff/flake8-raise rules (RSE) and fix issues by @DimitriPapadopoulos in #1872
• Apply assorted ruff/refurb rules (FURB) by @DimitriPapadopoulos in #1873
• Enable ruff/flake8-implicit-str-concat rules (ISC) and fix issues by @DimitriPapadopoulos in #1868
• Remove some unused mypy overrides by @dstansby in #1894
• Finish typing zarr.metadata by @dstansby in #1880
• Followup on codecs by @normanrz in #1889
• Add numpy to mypy pre-commit check env by @dstansby in #1893
• remove fixture files from src by @d-v-b in #1897
• Protocols for Buffer and NDBuffer by @madsbk in #1899
• [V3] Expand store tests by @d-v-b in #1900
• [v3] Feature: Store open mode by @jhamman in #1911
• chore: update pre-commit hooks by @pre-commit-ci in #1920
• Disallow implicit re-exports by @dstansby in #1908
• Make typing strict by @dstansby in #1879
• Enable extra mypy error codes by @dstansby in #1909
• fix(types): Group.info -> NotImplementedError by @jhamman in #1936
• Enable warn_unreachable for mypy by @dstansby in #1937
• Run sphinx directly on readthedocs by @dstansby in #1919
• Fix list of packages in mypy pre-commit environment by @dstansby in #1907
• Bump the actions group with 6 updates by @dependabot in #1904
• Fix final typing errors by @dstansby in #1939
• feature(typing): add py.typed file to package root by @jhamman in #1935
• Apply preview ruff rules by @DimitriPapadopoulos in #1942
• Enable and apply ruff rule RUF009 by @DimitriPapadopoulos in #1941
• Support all indexing variants by @normanrz in #1917
• Feature: group and array name properties by @jhamman in #1940
• implement .chunks on v3 arrays by @rabernat in #1929
• chore: update pre-commit hooks by @pre-commit-ci in #1948
• Fixes bug in transpose by @normanrz in #1949
• Buffer Prototype Argument by @madsbk in #1910
• Feature: Top level V3 API by @jhamman in #1884
• Basic working FsspecStore by @martindurant in #1785
• doc: update release notes for 3.0.0.alpha by @jhamman in #1959

New Contributors

• @JackKelly made their first contribution in #1528
• @ziw-liu made their first contribution in #1540
• @rossbar made their first contribution in #1550
• @maxrjones made their first contribution in #1654
• @aldenks made their first contribution in #1643
• @Charoula-Kyriakides made their first contribution in #1792

Full Changelog: v2.16.1...v3.0.0-alpha