anchor.diff:  , python-dateutil
   , pyyaml
   , requests
  -, requests_oauthlib
  +, requests-oauthlib
   , urllib3
   , websocket-client
   
  
positive.code:     python-dateutil
      pyyaml
      requests
      requests_oauthlib
      urllib3
      websocket-client
    ];
  
negative.code:   pname = "kubernetes";
    version = "20.13.0";
    format = "setuptools";
  
    disabled = pythonOlder "3.6";
  
    src = fetchFromGitHub {
  