excon.rb in instana-1.195.0

- old
+ new

@@ -24,9 +24,14 @@
 
         # Set request headers; encode IDs as hexadecimal strings
         datum[:headers]['X-Instana-T'] = t_context.trace_id_header
         datum[:headers]['X-Instana-S'] = t_context.span_id_header
 
+        if ::Instana.config[:w3_trace_correlation]
+          datum[:headers]['Traceparent'] = t_context.trace_parent_header
+          datum[:headers]['Tracestate'] = t_context.trace_state_header
+        end
+
         @stack.request_call(datum)
       end
 
       def error_call(datum)
         return @stack.error_call(datum) unless ::Instana.tracer.tracing? || !Instana.tracer.current_span.exit_span?