What's Changed feat:metadata package by @d-v-b in https://github.com/zarr-developers/zarr-python/pull/3919 fix: CastValue wrap validation bug by @d-v-b in https://github.com/zarr-developers/zarr-python/pull/3938 fix: use contextual arrayspec when validating / evolving codecs by @d-v-b in https://github.com/zarr-developers/zarr-python/pull/3941 fix: defer to fsspec for memory url scheme by @d-v-b in https://github.com/zarr-developers/zarr-python/pull/3944 release : 3.2.1 release notes by @d-v-b in https://github.com/zarr-developers/zarr-python/pull/3942 Full Changelog: https://github.com/zarr-developers/zarr-python/compare/v3.2.0...v3.2.1