Set the trace level, default is MEDIUM.
If tracing is enabled, "SAP-PASSPORT" and "X-CorrelationID" headers are set and filled with values to enable SAP Passport functionality. // enable tracing before instantiating the request [RequestBuilder enableTracing:YES]; // set the trace level [RequestBuilder setTraceLevel:High]; // instantiate the request self.request = [RequestBuilder requestWithURL:demoUrl];