def unsupported_versions_1979():
    """Unsupported python versions for itertags
       3.7.0 - 3.7.2 and 3.8.0a1
       - https://github.com/streamlink/streamlink/issues/1979
       - https://bugs.python.org/issue34294
    """
    v = sys.version_info
    if (v.major == 3) and (
        # 3.7.0 - 3.7.2
        (v.minor == 7 and v.micro <= 2)
        # 3.8.0a1
        or (v.minor == 8 and v.micro == 0 and v.releaselevel == 'alpha' and v.serial <= 1)
    ):
        return True
    else:
        return False