- Add LogSizeLimit option for automatic log rotation
- Allow multiple stream imports on the same subject
- Fix numerous issues: TLS connection hangs, uneven queue subscription distribution, slow‑consumer handling, IPv6 address display, and other stability bugs
Release v2.1.4
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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;