anchor.diff:  
   buildPythonPackage rec {
     pname = "greeclimate";
  -  version = "1.1.1";
  +  version = "1.2.0";
     format = "setuptools";
   
     disabled = pythonOlder "3.6";
  
positive.code:   meta = with lib; {
      description = "Discover, connect and control Gree based minisplit systems";
      homepage = "https://github.com/cmroche/greeclimate";
      license = licenses.gpl3Only;
      maintainers = with maintainers; [ dotlambda ];
    };
  
negative.code:     owner = "cmroche";
      repo = "greeclimate";
      rev = "refs/tags/v${version}";
      hash = "sha256-DRVCBbGj0NfQBn9qNRc0Gu3LNO6KDNF1/ZdSAuhCVsM=";
    };
  
    propagatedBuildInputs = [
  