- Exported SubjectMatchesFilter function for embedded use and added connection ID and endpoint name hover to monitoring UI.
- Multiple JetStream and Raft stability fixes: proper snapshot handling, corrected Raft log compaction, consumer inactivity threshold handling, TTL expiration accuracy, and race condition resolutions.
- Fixed header lookup ordering issues, JWT bearer‑token validation, and filestore index rebuild after unclean shutdown.
Release v2.11.7
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Added Leafnodes support with a configurable dial timeout option for high‑latency links
Upgrade to Go 1.25.12 and bump critical dependencies (klauspost/compress v1.19.2, golang.org/x/crypto v0.55.0).
Decoupled Raft transport and increased disk concurrency (now configurable) with several JetStream performance and memory optimizations;