Imports github.com/sirupsen/logrus go.opentelemetry.io/otel go.opentelemetry.io/otel/attribute go.opentelemetry.io/otel/codes go.opentelemetry.io/otel/semconv/v1.17.0 go.opentelemetry.io/otel/semconv/v1.17.0/httpconv go.opentelemetry.io/otel/trace Standard library imports context encoding/json fmt net/http strings