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An implementation of chunked, compressed, N-dimensional arrays for Python.

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Fixes https://github.com/zarr-developers/zarr-python/issues/828 TODO: * [ ] Add unit tests and/or doctests in docstrings * [ ] Add docstrings and API docs for any new/modified user-facing classes and functions * [...

…e "Indexing with coordinate arrays" section. [Description of PR] TODO: * [ ] Add unit tests and/or doctests in docstrings * [ ] Add docstrings and API docs for any...

`BaseStore` now implements `getitems()`, which takes a `meta_array` argument. Besides simplifying the code, this enable stores to read directly to GPU memory: https://github.com/rapidsai/kvikio/pull/131 TODO: * [x] Add unit tests and/or...

Hey guys, first off apologies if this issue may be a duplicate of another (I did a cursory check and didn't really find any to fit the bill proper), and...

I think the instruction to install msgpack should be included in the installation docs when trying to install zarr from source code for development purpose.

Currently [`ZipStore`'s `__delitem__` `raises` `NotImplementedError`]( https://github.com/zarr-developers/zarr-python/blob/4e98567761cb557a76d9f05ab7cae6cc13f89266/zarr/storage.py#L1513-L1514 ), which is a bit awkward to workaround at higher levels since `__delitem__` is usually implemented in other stores. The reason this isn't implemented...

help wanted
good-first-issue

One of the missing pieces from our automation now is that we don't make release (with notes) when a tag is made. This GitHub Action might help us fill that...

maintenance
good-first-issue

This PR modifies the v3 implementation of `Group._array_iter`. Previous behavior unnecessarily called `contains_array` for keys known to be arrays (i.e. keys that ended in `.array.json`). These changes fast track the...

follow-up to #1037 #1066 to perform the breaking change that we were not yet ready to make: ``` z1.attrs.put({1: "bar", "foo": "bar"}) # Error ```

maintenance

follow on to: https://github.com/zarr-developers/zarr-python/pull/1142 background reading: https://github.com/zarr-developers/zarr-specs/issues/136 I would like to propose that we remove the machinery for consolidated metadata in the current V3 implementation in favor of an upcoming...

help wanted
maintenance
V3