Module metrics 

Structs

CompositeMetricsCollector

A MetricsCollector that fans every observation out to a list of collectors, in registration order.

MetricsHandle

A late-bound MetricsCollector cell.

NoOpMetrics

No-op metrics collector for default behavior

Traits

MetricsCollector

Trait for collecting metrics from the Camel runtime. Implementations can integrate with Prometheus, OpenTelemetry, etc.