anchor.diff:  
   buildPythonPackage rec {
     pname = "pycfmodel";
  -  version = "0.13.0";
  +  version = "0.14.0";
     format = "setuptools";
   
     disabled = pythonOlder "3.7";
  
positive.code:     owner = "Skyscanner";
      repo = pname;
      rev = version;
      hash = "sha256-BlnLf0C/wxPXhoAH0SRB22eGWbbZ05L20rNy6qfOI+A=";
    };
  
    propagatedBuildInputs = [
  
negative.code:   disabledTests = [
      # Test require network access
      "test_cloudformation_actions"
      "test_auxiliar_cast"
      "test_valid_es_domain_from_aws_documentation_examples_resource_can_be_built"
      "test_valid_opensearch_domain_from_aws_documentation_examples_resource_can_be_built"
    ];
  
    pythonImportsCheck = [
  