4.0.0 org.mule.runtime mule-modules 4.13.0-SNAPSHOT mule-module-observability-otel Mule Observability OTel Module OTel-specific observability utilities shared across signal exporters (tracing, logging, metrics) org.mule.runtime.module.observability.otel true org.mule.runtime mule-module-observability ${project.version} io.opentelemetry opentelemetry-api org.junit.jupiter junit-jupiter test org.hamcrest hamcrest test org.mockito mockito-core test