def clean_semver(cls, version_spec):
        return re.sub(r"([<>=~])\s+?v?", "\\1", version_spec, re.IGNORECASE)
def should_update(self):
        if self._pool_is_licensed():
            return False
        if self._pool_is_unlicensed_eula_unaccepted():
            return False
        return True