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pydata / xarray Public

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Remove `BooleanCoder` from `zarr` writes#11318

Open

elyall wants to merge 6 commits into

pydata:mainpydata/xarray:mainfrom

elyall:remove-BooleanCoder-from-zarr-writeselyall/xarray:remove-BooleanCoder-from-zarr-writesCopy head branch name to clipboard

Conversation Commits6 (6)Checks Files changed

Open

Remove `BooleanCoder` from `zarr` writes#11318
elyall wants to merge 6 commits into
pydata:mainfrom
elyall:remove-BooleanCoder-from-zarr-writes

Commits

Commits on Apr 30, 2026

add `coders` arg to `encode_cf_variable` allowing backends to specify the encoders; default of `None` calls new `_default_encode_cf_coders`
elyall
committed
remove `BooleanCoder` from variables written to `zarr`
elyall
committed
add tests validating zarr boolean array handling, and backward compatibility with old arrays encoded with `BooleanCoder`
elyall
committed
document changes for changelog
elyall
committed
remove `data` arg from `zarr.create_array` to make compatible with `zarr<3.1,>=3`
elyall
committed
fixes for mypy
elyall
committed

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