anchor.diff:      name = "%s"
       initial_node_count = 1
       node_config {
  -      machine_type = "n2d-standard-2"
  +      machine_type = "e2-medium"
       }
     }
   
  
positive.code:     name = "%s"
      initial_node_count = 1
      node_config {
        machine_type = "n2d-standard-2"
      }
    }
  
  
negative.code:     name = "%s"
      initial_node_count = 1
      node_config {
        machine_type = "e2-medium"
      }
    }
  
  