anchor.diff:  
   buildPythonPackage rec {
     pname = "graphene";
  -  version = "3.0.0";
  +  version = "3.1.0";
     format = "setuptools";
   
  -  disabled = pythonOlder "3.7";
  +  disabled = pythonOlder "3.6";
   
     src = fetchFromGitHub {
       owner = "graphql-python";
       repo = "graphene";
       rev = "v${version}";
  -    sha256 = "0qgp3nl6afyz6y27bw175hyqppx75pp1vqwl7nvlpwvgwyyc2mnl";
  +    sha256 = "sha256-fKvaor9tOsJWXFMAH0/iDQi5NYJPec2sJevbQsKhQQ4=";
     };
  -
  -  patches = [
  -    # Fix graphql-core 3.2.0 support
  -    (fetchpatch {
  -      # https://github.com/graphql-python/graphene/pull/1378
  -      url = "https://github.com/graphql-python/graphene/commit/989970f89341ebb949962d13dcabca8a6ccddad4.patch";
  -      hash = "sha256-qRxWTqv5XQN7uFjL2uv9NjTvSLi76/MyFSa4jpkb8to=";
  -    })
  -    (fetchpatch {
  -      # https://github.com/graphql-python/graphene/pull/1417
  -      url = "https://github.com/graphql-python/graphene/commit/4e0e18d1682b7759bdf16499c573f675c7fb51cb.patch";
  -      hash = "sha256-icdTGDabJouQ3hVpcMkkeabNwdoDxdVVAboTOWFbO94=";
  -    })
  -  ];
   
     propagatedBuildInputs = [
       aniso8601
  
positive.code:     "--benchmark-disable"
    ];
  
    disabledTests = [
      # Expects different Exeception classes, but receives none of them
      # https://github.com/graphql-python/graphene/issues/1346
      "test_unexpected_error"
      # https://github.com/graphql-python/graphene/pull/1417#issuecomment-1102492138
      "test_example_end_to_end"
    ] ++ lib.optionals (pythonAtLeast "3.10") [
      "test_objecttype_as_container_extra_args"
      "test_objecttype_as_container_invalid_kwargs"
    ];
  
    pythonImportsCheck = [
      "graphene"
    ];
  
negative.code: { lib
  , aniso8601
  , buildPythonPackage
  , fetchFromGitHub
  , graphql-core
  , graphql-relay
  