lib/opentelemetry/instrumentation/faraday/middlewares/tracer_middleware.rb in opentelemetry-instrumentation-faraday-0.19.3 vs lib/opentelemetry/instrumentation/faraday/middlewares/tracer_middleware.rb in opentelemetry-instrumentation-faraday-0.20.0

@@ -41,14 +41,16 @@
 
           attr_reader :app
 
           def span_creation_attributes(http_method:, url:)
             instrumentation_attrs = {
-              'http.method' => http_method, 'http.url' => url.to_s
+              'http.method' => http_method,
+              'http.url' => url.to_s,
+              'net.peer.name' => url.host
             }
             config = Faraday::Instrumentation.instance.config
             instrumentation_attrs['peer.service'] = config[:peer_service] if config[:peer_service]
-            instrumentation_attrs.merge(
+            instrumentation_attrs.merge!(
               OpenTelemetry::Common::HTTP::ClientContext.attributes
             )
           end
 
           def tracer