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V3 Consolidated Metadata #1161

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joshmoore opened this issue Oct 9, 2022 · 2 comments · Fixed by #2113
Closed

V3 Consolidated Metadata #1161

joshmoore opened this issue Oct 9, 2022 · 2 comments · Fixed by #2113
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help wanted Issue could use help from someone with familiarity on the topic maintenance Work needed by a maintainer V3 Affects the v3 branch
Milestone
3.0.0

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@joshmoore
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follow on to: #1142
background reading: zarr-developers/zarr-specs#136

I would like to propose that we remove the machinery for consolidated metadata in the current V3 implementation in favor of an upcoming specification. This would include:

  • dropping zarr._storage.v3.ConsolidatedMetadataStoreV3
  • disallow version=v3 in zarr.convenience.consolidated_metadata
@MSanKeys963 MSanKeys963 added maintenance Work needed by a maintainer and removed maintenance Work needed by a maintainer labels Oct 10, 2022
@jstriebel jstriebel mentioned this issue Dec 9, 2022
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@jhamman jhamman added the V3 Affects the v3 branch label Sep 6, 2023
@jhamman
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jhamman commented Dec 7, 2023

Noting that what we really need is someone to work on:

  • A spec for consolidated metadata in v2
  • A spec for consolidated metadata in v3
  • An implementation in the active v3 branch

Marking this with a help-wanted label.

@jhamman jhamman added the help wanted Issue could use help from someone with familiarity on the topic label Dec 7, 2023
@jhamman jhamman changed the title Remove consolidated metadata implementation from v3 V3 Consolidated Metadata Dec 7, 2023
@jhamman jhamman mentioned this issue Dec 7, 2023
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@jhamman jhamman moved this to Todo in Zarr-Python - 3.0 Apr 5, 2024
@jhamman jhamman added this to the After 3.0.0 milestone Apr 5, 2024
@jhamman jhamman modified the milestones: After 3.0.0, 3.0.0 Sep 6, 2024
@jhamman
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jhamman commented Sep 13, 2024

Noting that @TomAugspurger has been making solid progress here. See also zarr-developers/zarr-specs#309

@jhamman jhamman mentioned this issue Oct 9, 2024
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@github-project-automation github-project-automation bot moved this from Todo to Done in Zarr-Python - 3.0 Oct 10, 2024
@jhamman jhamman mentioned this issue Oct 13, 2024
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help wanted Issue could use help from someone with familiarity on the topic maintenance Work needed by a maintainer V3 Affects the v3 branch
Projects
Zarr-Python - 3.0
Status: Done
Milestone
3.0.0
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Zarr-v3 Consolidated Metadata TomAugspurger/zarr-python
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@joshmoore @jhamman @MSanKeys963