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zarr-developers / zarr-python Public

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sketch out sync codecs + threadpool#3715

Open

d-v-b wants to merge 26 commits intozarr-developers:mainzarr-developers/zarr-python:mainfrom

d-v-b:perf/faster-codecsd-v-b/zarr-python:perf/faster-codecsCopy head branch name to clipboard

Conversation Commits26 (26)Checks Files changed

Open

sketch out sync codecs + threadpool#3715
d-v-b wants to merge 26 commits intozarr-developers:mainfrom
d-v-b:perf/faster-codecs

Commits

Commits on Feb 18, 2026

sketch out sync codecs + threadpool
d-v-b
committed
Merge branch 'main' into perf/faster-codecs
d-v-b
authored

Commits on Feb 19, 2026

fix perf regressions
d-v-b
committed
Merge branch 'perf/faster-codecs' of https://github.com/d-v-b/zarr-python into perf/faster-codecs
d-v-b
committed
add partial encode / decode
d-v-b
committed
add sync hotpath
d-v-b
committed
add comments and documentation
d-v-b
committed
refactor sharding to allow sync
d-v-b
committed
fix array spec propagation
d-v-b
committed
fix countingdict tests
d-v-b
committed
update design doc
d-v-b
committed
dynamic pool allocation
d-v-b
committed
default to 1 itemsize for data types that don't declare it
d-v-b
committed
Merge branch 'main' into perf/faster-codecs
d-v-b
authored
Merge branch 'main' into perf/faster-codecs
d-v-b
authored
remove extra codec pipeline
d-v-b
committed
remove garbage
d-v-b
committed
lint
d-v-b
committed

Commits on Feb 20, 2026

use protocols for new sync behavior
d-v-b
committed
remove batch size parameter; add changelog entry
d-v-b
committed
prune dead code, make protocols useful
d-v-b
committed
restore batch size but it's only there for warnings
d-v-b
committed
fix type hints, prevent thread pool leakage, make codec pipeline introspection more efficient
d-v-b
committed
Merge branch 'main' of https://github.com/zarr-developers/zarr-python into perf/faster-codecs
d-v-b
committed
restore old comments / docstrings
d-v-b
committed
simplify threadpool management
d-v-b
committed

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