Get a version Resource.

        :param id: ID of the version to get
        :type id: str
        :param expand: extra information to fetch inside each resource
        :type expand: Optional[Any]

        :rtype: Version

def version(self, id, expand=None):
        """Get a version Resource.

        :param id: ID of the version to get
        :type id: str
        :param expand: extra information to fetch inside each resource
        :type expand: Optional[Any]

        :rtype: Version
        """
        version = Version(self._options, self._session)
        params = {}
        if expand is not None:
            params['expand'] = expand
        version.find(id, params=params)
        return version