anchor.diff:  
       @Override
       public HealthCheckResponse call() {
  -        return HealthCheckResponse.named("Simple health check").up().build();
  +        return HealthCheckResponse.up("Simple health check");
       }
   }
   ----
  
positive.code: 
      @Override
      public HealthCheckResponse call() {
          return HealthCheckResponse.named("Database connection health check").up().build();
      }
  }
  
  
negative.code:     }
  }
  ----
  
  NOTE: Until now we used a simplified method of building a `HealthCheckResponse`
  through the `HealthCheckResponse#up(String)` (there is also
  `HealthCheckResponse#down(String)`) which will directly build the response object.
  From now on, we utilize the full builder capabilities provided by the
  `HealthCheckResponseBuilder` class.
  
  If you now rerun the readiness health check (at `http://localhost:8080/health/ready`) 
  the overall `status` should be DOWN. You can also check the liveness check at 
  