Migrate hdmf-zarr from zarr-python v2 to v3#325

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bendichter wants to merge 23 commits into

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zarr-v3-migration

Commits on Feb 24, 2026

Migrate hdmf-zarr from zarr-python v2 to v3

bendichter
and
claude
committed
Fix CI failures: ruff lint, Python 3.11 minimum, gallery v3 API, fsspec

bendichter
and
claude
committed
Bump numpy and numcodecs minimums to match zarr 3.1.0 requirements

bendichter
and
claude
committed
Bump zarr minimum to 3.1.3 and suppress zarr v3 gallery warnings

bendichter
and
claude
committed
Add DtypeConversionWarning filter to gallery tests

bendichter
and
claude
committed
Fix CI: wheelinstall, broken docs links, fsspec skip, bump hdmf min, dtype guards

bendichter
and
claude
committed
Address review: remove deprecated params, require zarr v3 codecs

bendichter
and
claude
committed
Fix ruff, gallery, and docs: remove unused numcodecs import, update examples

bendichter
and
claude
committed
Fix compound dtype string truncation: dynamically size string fields

bendichter
and
claude
committed

Commits on Feb 25, 2026

Commits on Mar 5, 2026

Merge branch 'dev' into zarr-v3-migration

bendichter
and
claude
committed

Commits on May 29, 2026

Merge branch 'dev' into zarr-v3-migration
alejoe91
authored

Commits on Jun 24, 2026

fix: solve conflicts
alejoe91
committed

Commits on Jun 25, 2026

fix: conflicts
alejoe91
committed

Commits on Jul 7, 2026