anchor.diff:  
   [source,java]
   --------------------------------------------------------------------------------
  -from("google-functions://myCamelFunction?project=myProject&location=us-central1&operation=callFunction&serviceAccountKey=/home/user/Downloads/my-key.json")
  -  .to("direct:test");
  +from("direct:start")
  +    .to("google-functions://myCamelFunction?project=myProject&location=us-central1&operation=callFunction&serviceAccountKey=/home/user/Downloads/my-key.json");
   --------------------------------------------------------------------------------
   
   
  
positive.code: 
  [source,java]
  --------------------------------------------------------------------------------
  from("google-functions://myCamelFunction?client=#myClient")
      .to("mock:result");
  --------------------------------------------------------------------------------
  
  === Google Functions Producer Operation examples
  
negative.code: [source,java]
  --------------------------------------------------------------------------------
  from("direct:start")
      .to("google-functions://myCamelFunction?serviceAccountKey=/home/user/Downloads/my-key.json&project=myProject&location=us-central1&operation=deleteFunction")
      .log("body:${body}")
      .to("mock:result");
  --------------------------------------------------------------------------------
  
  
  