v1.2.0: Observability & Zero-Downtime Reloads
Phase 5 Completed
- Added Prometheus metrics registry and
/metricsendpoint. - Tracking active TCP and QUIC connections.
- Tracking HTTP request counts per method.
- Implemented zero-downtime hot reloading via
SIGUSR2andSO_REUSEPORT. - Implemented graceful EventLoop shutdown for active connection draining.