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Update to use zarr python >= 3.0 #289

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Merged
merged 11 commits into from
Apr 22, 2025
Merged

Update to use zarr python >= 3.0 #289

merged 11 commits into from
Apr 22, 2025

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mpiannucci
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@mpiannucci mpiannucci commented Jan 27, 2025

The zarr plugin will still be zarr 2 format for now, but we are moving on with the core zarr support

Closes #290

@mpiannucci mpiannucci changed the title Update to use zarr python >= 3.0 [WIP] Update to use zarr python >= 3.0 Jan 27, 2025
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The only thing left is the annoying metadata test which has issues with the fill values not matching up for some reason

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This is the last blocker i believe: zarr-developers/zarr-python#2990

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Once zarr-developers/zarr-python#2996 is released this can pin the zarr version minimum and be merged to main

@mpiannucci mpiannucci changed the title [WIP] Update to use zarr python >= 3.0 Update to use zarr python >= 3.0 Apr 21, 2025
@mpiannucci mpiannucci requested review from abkfenris and jhamman April 21, 2025 14:48
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mpiannucci commented Apr 21, 2025

@abkfenris Once this is merged i would like to tag a release

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@mpiannucci go for it

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Thanks @mpiannucci for working on this. I have to say that I'm pleasantly surprised by how small the diff is here. Onward!

@mpiannucci mpiannucci merged commit 7fa5237 into main Apr 22, 2025
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@mpiannucci mpiannucci deleted the zarr3compat branch April 22, 2025 22:27
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Drop support for zarr python < 3.0
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