`tf.io.decode_raw`, `tf.io.encode_base64`, `tf.io.matching_files`,
        `tf.io.parse_tensor`, `tf.io.read_file,`tf.io.write_file`.
    *   New endpoints in tf.linalg namespace: `tf.linalg.cross`,
        `tf.linalg.tensor_diag` (corresponds to `tf.diag`),
        `tf.linalg.tensor_diag_part` (corresponds to `tf.diag_part`).
    *   New endpoints in tf.manip namespace: `tf.manip.batch_to_space_nd`,