chore: add towncrier fragment for get_ranges

d-v-b · claude · d-v-b · commit e7432c5c6720 · 2026-04-24T20:19:50.000+02:00
Used 0000.feature.md as a placeholder; rename to {pr-number}.feature.md
once the PR is opened.

Co-Authored-By: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;
diff --git a/changes/0000.feature.md b/changes/0000.feature.md
@@ -0,0 +1 @@
+Add `zarr.storage.FsspecStore.get_ranges` for concurrent, coalesced multi-range reads from a single key. The method satisfies the private `zarr.storage._protocols.SupportsGetRanges` protocol. A new keyword-only constructor argument `coalesce_options` on `FsspecStore` controls the max gap, max coalesced size, and max concurrency of the underlying requests.

Original file line number	Diff line number	Diff line change
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	`1`	+Add `zarr.storage.FsspecStore.get_ranges` for concurrent, coalesced multi-range reads from a single key. The method satisfies the private `zarr.storage._protocols.SupportsGetRanges` protocol. A new keyword-only constructor argument `coalesce_options` on `FsspecStore` controls the max gap, max coalesced size, and max concurrency of the underlying requests.