refactor(coordination): reliable Redis Streams await/notify (replace at-most-once pub/sub) - #43409

Merged

villebro merged 5 commits into

apache:gaq-to-gtffrom

villebro:villebro/coordination-streams

Aug 22, 2026

Commits on Aug 22, 2026

feat(coordination): add reliable stream primitives to the cache backend
villebro
committed
cde9cec
feat(coordination): reliable Streams-based await/notify; demote pub/sub to nudges
villebro
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7bb5108
test(coordination): cover backend stream primitives; docs: streams delivery model
villebro
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6e2274f
docs(coordination): drop subjective phrasing; state mechanism and why
villebro
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c2b6546
test(coordination): cover Sentinel stream helpers + stream-listen path; review nits
villebro
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6051274