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Allow dask>2024.7.1 #321

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davidhassell opened this issue Feb 10, 2025 · 0 comments · May be fixed by #326
Open

Allow dask>2024.7.1 #321

davidhassell opened this issue Feb 10, 2025 · 0 comments · May be fixed by #326
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dask enhancement New feature or request
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Next release

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@davidhassell
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davidhassell commented Feb 10, 2025 •
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Currently, Dask is pinned: dask<=2024.7.1, due to Dask API changes after that version.

We should allow newer versions of Dask, creating a new minimum version (e.g. 2025.1.0), rather than insisting a maximum.

The issues for cfdm with newer versions of Dask are:

  1. The new Dask "task spec" graph API breaks the current cfdm functionality that inspects graphs for Array objects (e.g. cfdm.Data._modify_dask_graph).
  2. The new Dask take function sometimes requires "an implementation of 'numpy.concatenate' on types that implement __array_function__", i.e. Array objects - which don't currently have this.

PR to follow to fix these items
@davidhassell davidhassell added dask enhancement New feature or request labels Feb 10, 2025
@davidhassell davidhassell added this to the Next release milestone Feb 10, 2025
This was referenced Mar 3, 2025
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Allow dask>2024.7.1 davidhassell/cfdm
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