TypeError: dataclass() got an unexpected keyword argument 'slots'

[matthuisman]

Python 3.7 erroring with the below message

    import isotp
.envs\py37\venv\lib\site-packages\isotp\__init__.py:6: in <module>
    from isotp.protocol import TransportLayerLogic, TransportLayer, CanStack, NotifierBasedCanStack
.envs\py37\venv\lib\site-packages\isotp\protocol.py:300: in <module>
    class TransportLayerLogic:
.envs\py37\venv\lib\site-packages\isotp\protocol.py:303: in TransportLayerLogic
    @dataclass(slots=True, init=False)
E   TypeError: dataclass() got an unexpected keyword argument 'slots'

Looks like slots was only added in 3.10
https://docs.python.org/3/library/dataclasses.html

[pylessard]

You didn't loose time here to report :)
Will fix right away

[matthuisman]

yeh, it broke a lot of my works CI :) so we caught it quick
Thanks

[pylessard]

Last release is a major version number change. I broke many interface

[pylessard]

v2.0.1 is release and published. Should work.

[matthuisman]

thank you for the fast turn around. much appreciated