anchor.diff:  
   buildPythonPackage rec {
     pname = "surepy";
  -  version = "0.6.0";
  +  version = "0.7.0";
     format = "pyproject";
     disabled = pythonOlder "3.8";
   
  
positive.code: 
    # Project has no tests
    doCheck = false;
    pythonImportsCheck = [ "surepy" ];
  
    meta = with lib; {
  
negative.code:       --replace 'attrs = "^20.3.0"' 'attrs = "*"'
    '';
  
    nativeBuildInputs = [
      poetry-core
    ];
  
    propagatedBuildInputs = [
      aiodns
  