chore: publish new package versions

packages/durable-streams-rust/CHANGELOG.md

@@ -1,5 +1,13 @@
 # @electric-ax/durable-streams-server-rust
 
+## 0.1.5
+
+### Patch Changes
+
+- 9acd04f: Memory-mode CPU fix: batch meta sidecar flushes into a periodic sweep (#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.
+
 ## 0.1.4
 
 ### Patch Changes

packages/durable-streams-rust/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@electric-ax/durable-streams-server-rust",
-  "version": "0.1.4",
+  "version": "0.1.5",
   "description": "High-performance Durable Streams server (Rust) — native binary distributed via npm.",
   "license": "Apache-2.0",
   "type": "module",