- Fixed multiple stability issues including a panic on 32‑bit queue subscription randomisation, a memory leak during compaction, and race conditions in Raft and OCSP handling
- Improved performance and correctness with optimized wildcard subject detection, reduced allocations via fmt.Appendf, added an I/O gate for block writeAt syscalls, and refined Raft term/vote management
- Updated OCSP handling to prefer POST requests and fixed a related race condition, enhancing security
Release v2.10.12
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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;