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chore: publish new package versions#4694

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Open

chore: publish new package versions#4694
github-actions[bot] wants to merge 1 commit into
mainfrom
changeset-release/main

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@github-actions github-actions Bot commented Jul 8, 2026

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This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

Releases

@electric-ax/durable-streams-server-rust@0.1.5

Patch Changes

  • 9acd04f: Memory-mode CPU fix: batch meta sidecar flushes into a periodic sweep (durable-streams-rust: memory mode uses ~5x more CPU than wal at identical low load (per-append debounced meta sidecar flush) #4691).

    --durability memory appends no longer schedule a per-stream debounced sidecar flush (a timer task + full sidecar rewrite per stream per 100 ms — ~5x wal-mode CPU at high stream cardinality under low per-stream rates). Appends and TTL read touches now only mark the stream dirty in a store-level set; a single 1 s sweeper flushes all dirty sidecars in one pass, mirroring the batched checkpoint treatment wal mode got in the write-path overhaul. The sidecar's producer/access state remains a non-durable lagging flush; its lag bound moves from 100 ms to the 1 s sweep cadence. Durable flush-on-close/delete paths are unchanged, and a pending flush can no longer resurrect the sidecar of a hard-deleted stream.

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