Release Changelog

v2.4.2 — October 2026

• Performance: Optimized gRPC stream multiplexing, reducing worker thread contention by 24%.
• Security: Added support for Ed25519 token signatures in addition to RSA-PSS.
• Fix: Corrected connection pool backoff handling when edge DNS fails over.

v2.4.0 — August 2026

• Feature: Introduced distributed event streaming broker natively compatible with OpenTelemetry.
• Architecture: Decreased baseline memory overhead by 40% across edge nodes.

v2.3.5 — June 2026

• Security: Hardened TLS 1.3 cipher suite negotiation policy.
• Telemetry: Added sub-millisecond p99 latency histograms to telemetry endpoints.