jaeger crossing the apis

jaeger.cs

// You need to add headers to your ITracer if you are going to call other APIs

var dictionary = new Dictionary<string, string>();
_tracer.Inject(scope.Span.Context, BuiltinFormats.HttpHeaders, new TextMapInjectAdapter(dictionary));

foreach (var entry in dictionary)
{
  _httpClient.DefaultRequestHeaders.Add(entry.Key, entry.Value);
}

// Or you can use the wrapper
traceBuilder
  ...
  .WithHttpCall(clientInstance, url, httpMethod)
  .TraceIt(() =>
  {
     ...
  });