perf: decode shuffle blocks against a cached schema instead of re-parsing per block - #5809

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peterxcli wants to merge 10 commits into

apache:mainfrom

peterxcli:perf/shuffle-reader-schema-cache

Commits on Sep 9, 2026

bench: add a shuffle read benchmark covering the per-block schema parse

peterxcli
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claude
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d3b1488
perf: decode shuffle blocks against a cached schema instead of re-parsing per block

peterxcli
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claude
committed
266b4d4

Commits on Sep 10, 2026

review: trim comments to what they need to say

peterxcli
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claude
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bf16d59
Merge perf/shuffle-read-schema-parse-bench into perf/shuffle-reader-schema-cache

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claude
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1ca3586
review: trim comments to what they need to say

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claude
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cc6b3d8

Commits on Sep 13, 2026

Merge upstream/main into perf/shuffle-reader-schema-cache

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claude
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0f61f35

Commits on Sep 14, 2026

review: stream each block message by message and serve the cached schema without parsing it

peterxcli
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claude
committed
a5290ca

Commits on Sep 15, 2026

Commits on Sep 17, 2026

Merge branch 'main' into perf/shuffle-reader-schema-cache
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