Dask

Changes

- Revert "Add LLM chatbot to Dask docs (11556)" dchudz (11577)
- Automatically rechunk if array in to\_zarr has irregular chunks phofl (11553)
- Blockwise uses `Task` class fjetter (11568)
- Migrate rechunk and reshape to task spec phofl (11555)
- Cache svg-representation for arrays dcherian (11560)
- Fix empty input for containers fjetter (11571)
- Convert `Bag` graphs to TaskSpec graphs during optimization fjetter (11569)
- add LLM chatbot to Dask docs dchudz (11556)
- Add support for Python 3.13 phofl (11456)
- Fuse data nodes in linear fusion too phofl (11549)
- Migrate slicing code to task spec phofl (11548)
- Speed up ArraySliceDep tokenization phofl (11551)
- Fix fusing of p2p barrier tasks phofl (11543)
- Remove infra/mentions of GPU CI charlesbluca (11546)
- Temporarily disable gpuCI update CI job jrbourbeau (11545)
- Use BlockwiseDep to implement map\_blocks keywords phofl (11542)
- Remove optimize\_slices phofl (11538)
- Make reshape\_blockwise a noop if shape is the same phofl (11541)
- Remove read-only flag from open\_arry in open\_zarr phofl (11539)
- Implement linear\_fusion for task spec class phofl (11525)
- Remove recursion from TaskSpec fjetter (11477)
- Fixup test after dask-expr change phofl (11536)
- Bump codecov/codecov-action from 3 to 5 dependabot (11532)
- Create dask-expr frame directly without roundtripping phofl (11529)
- Add ``scikit-image`` nightly back to upstream CI jrbourbeau (11530)
- Remove ``from\_dask\_dataframe`` import phofl (11528)
- Ensure that from\_array creates a copy phofl (11524)
- Simplify and improve performance of normalize chunks phofl (11521)
- Fix flaky nanquantile test phofl (11518)
- Fix tests for new ``read\_only`` kwarg in ``zarr=3`` phofl (11516)

See the [Changelog](https://docs.dask.org/en/stable/changelog.html) for more information.

Changes

- Remove only\_refs parsing option for TaskSpec fjetter (11511)
- Fix upstream ci pandas Series repr error phofl (11514)
- Implement ``nanpercentile`` for dask arrays phofl (11505)
- Bump JamesIves/github-pages-deploy-action from 4.6.8 to 4.6.9 dependabot (11512)
- Add fuse method for TaskSpec fjetter (11509)

See the [Changelog](https://docs.dask.org/en/stable/changelog.html) for more information.

Changes

- Ensure subgraphs release intermediate results fjetter (11510)
- Implement faster tokenize for np dtype phofl (11508)
- Add quantile to array compat doc phofl (11504)

See the [Changelog](https://docs.dask.org/en/stable/changelog.html) for more information.

Changes

- Add changelog for Dask release phofl (11502)
- Minor updates to optional dependencies table jrbourbeau (11503)
- Add push for ffill like operations phofl (11501)
- Remove func packing for TaskSpec fjetter (11496)
- Make tokenization for vindex more efficient phofl (11493)
- Cut down runtime of einstein summation test phofl (11499)
- Improve test runtime for test\_rot90 fjetter (11498)
- Disable low level optimization for TaskSpec in Bags fjetter (11495)
- Add automatic rechunking to sliding-window-view phofl (11479)
- Add `load_stored` kwarg to `dask.array.store`. dcherian (11465)
- Fix quantile error in two dimensions phofl (11489)
- Bump conda-incubator/setup-miniconda from 3.0.4 to 3.1.0 dependabot (11490)
- Update map\_blocks docstring phofl (11491)
- Fix einsum with empty arrays phofl (11488)
- Implement non gil-blocking quantile method phofl (11473)
- Use internal keyword for trimming in map\_overlap to reduce graph size phofl (11486)
- minor dask order refactor fjetter (11467)
- Remove empty tasks from map\_overlap phofl (11483)
- Fixup auto chunks calculation if single chunk goes below 1 phofl (11485)
- Fix CI after pandas upstream changes phofl (11482)
- Make sure that block\_id and block\_info don't create extra tasks phofl (11484)
- Use repeat to build nearest boundary j2bbayle (9666)
- Remove dead code from make\_blockwise fjetter (11478)
- Patch auto-chunks calculation for rioxarray phofl (11480)
- Skip legacy test because of flaky warning phofl (11475)
- Unskip a few dask-expr tests phofl (11474)
- Keep chunk sizes consistent in einsum phofl (11464)
- Improve how normalize\_chunks squashes together chunks when "auto" is set phofl (11468)
- Fix resolve\_aliases when multiple aliases are in graph phofl (11469)
- Avoid cyclic import in dask.array hendrikmakait (11472)
- Unskip daraframe test phofl (11471)
- Improve dask.order performance for large graphs fjetter (11466)
- Ensure that ``slice(None)`` just maps the keys phofl (11450)
- Fix `Task.__repr__()` of unpickled object pentschev (11463)
- Use TaskSpec in local dask execution fjetter (11378)
- Adjust accuracy in test\_solve\_triangular\_vector fjetter (11461)
- Update Aggregation docstring to better reflext the input argument of … guillaumeeb (11459)
- Implement fuse option for delayed objects phofl (11441)
- Deprecate legacy dask dataframe implementation phofl (11437)
- Fix na casting behavior for groupby.agg with arrow dtypes phofl (11118)
- Fix behavior of keys\_in\_tasks for TaskSpec nodes fjetter (11445)
- Convert dtype to int instead of np.uint8 for visualising large task graphs phofl (11440)
- TaskSpec: Ensure dependencies are not mutated fjetter (11438)
- Full support for task spec in dask.order fjetter (11347)

See the [Changelog](https://docs.dask.org/en/stable/changelog.html) for more information.

Changes

- Ensure `broadcast_shapes()` returns integers, not NumPy scalars. trexfeathers (11434)
- (fix): sparse indexing ilan-gold (11430)
- Task Spec: Ensure arrays are allowed as arguments fjetter (11432)
- Ensure that recursively calling tokenize respects ensure\_deterministic fjetter (11431)
- Task spec: ensure kwargs can have dependencies fjetter (11429)
- Explicitly list setuptools as a build dependency in conda recipe charlesbluca (11427)
- Zarr-Python 3 compatibility jhamman (11388)
- Avoid exponentially increasing taskgraph in overlap phofl (11423)
- Unxfail fixed test phofl (11424)
- Ensure numba tokenization does not use slow pickle path fjetter (11419)
- Tasks - Remove sequence dict classes fjetter (11377)
- Bump JamesIves/github-pages-deploy-action from 4.6.4 to 4.6.8 dependabot (11408)
- Switch from mambaforge to miniforge in CI jrbourbeau (11409)

See the [Changelog](https://docs.dask.org/en/stable/changelog.html) for more information.

Changes

- Improve error message for incorrect columns order in meta information dbalabka (11393)
- Update gpuCI `RAPIDS_VER` to `24.12` github-actions (11407)
- Bump jacobtomlinson/gha-anaconda-package-version from 0.1.3 to 0.1.4 dependabot (11405)
- Switch to using ``zarr.open\_array`` instead of using the ``zarr.Array`` constructor jhamman (11387)

See the [Changelog](https://docs.dask.org/en/stable/changelog.html) for more information.