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docs: add the PR number to the cluster routing changelog entry #454

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Merged
kacy merged 1 commit into from
Nov 14, 2026
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docs: add the PR number to the cluster routing changelog entry #454

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2 changes: 1 addition & 1 deletion CHANGELOG.md
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Expand Up @@ -11,7 +11,7 @@
- raft and the `openraft` dependency. raft only ever ran on the bootstrap node, and gossip with config epochs already decided slot ownership and failover, as in Redis Cluster. `raft-port-offset` and `--cluster-raft-port-offset` are still accepted and ignored, so existing configs keep working (#443)

### performance
- cluster mode is about as fast as standalone without pipelining: about 860k requests a second against 320k on a 32-core machine. with a pipeline of 16 it serves about 2.3M against 320k, 15% below standalone. every command locked the migration state, an async mutex shared by every connection, and read the cluster state up to three times. it now reads each once, and the migration state takes a shared lock
- cluster mode is about as fast as standalone without pipelining: about 860k requests a second against 320k on a 32-core machine. with a pipeline of 16 it serves about 2.3M against 320k, 15% below standalone. every command locked the migration state, an async mutex shared by every connection, and read the cluster state up to three times. it now reads each once, and the migration state takes a shared lock (#453)

### fixes
- failover safety (#452):
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