cas improvements - #2300

Draft

filimonov wants to merge 8 commits into

antalya-26.6from

feature/antalya-26.6/CAS-improvements

Commits on Sep 1, 2026

cas: classify transient GC round failures and stream emulated blob publication

filimonov
and
claude
committed
2975ced
Classify a relink-confirm refusal as NO_REPLICA_HAS_PART, not NETWORK_ERROR

filimonov
and
claude
committed
bf77615
cas: wire-keys phase 1 — move every codec onto WireKey carriers (no keys renamed yet)

filimonov
and
claude
committed
b9140d4
cas: wire-keys phase 2 — cut the wire-format JSON keys to semantic names

filimonov
and
claude
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540890f
cas: wire-keys phase 3 — proof, review polish, and the ref-protocol benchmark

filimonov
and
claude
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23e2d8b
cas: reuse the JSON object/row reader across a stream's rows; decode speedup

filimonov
and
claude
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b55e445
docs: recommend single-replica merges for `CAS`
filimonov
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acede29
Allow EXPORT PARTITION from a source on a CAS disk

filimonov
and
claude
committed
f7c64c8