properties:
                        attempts:
                          description: Number of retries to be allowed for a given
                            request.
                          format: int32
                          type: integer
                        perTryTimeout:
                          description: Timeout per attempt for a given request, including

                      properties:
                        attempts:
                          description: Number of retries to be allowed for a given
                            request.
                          format: int32
                          type: integer
                        perTryTimeout:
                          description: Timeout per attempt for a given request, including

    *   Add determinism-unimplemented exception-throwing to the following ops.
        When op-determinism is expected (i.e. after
        `tf.config.experimental.enable_op_determinism` has been called), an
        attempt to use the specified paths through the following ops on a GPU
        will cause `tf.errors.UnimplementedError` (with an understandable
        message), unless otherwise specified, to be thrown.