Res<TF_Float32Tensor, [{A 1D Tensor for the gradient with respect to offset.}]>:$offset_backprop,
    Res<TF_Float32Tensor, [{Unused placeholder to match the mean input in FusedBatchNorm.}]>:$reserve_space_3,
    Res<TF_Float32Tensor, [{Unused placeholder to match the variance input
in FusedBatchNorm.}]>:$reserve_space_4
  );

  TF_DerivedOperandTypeAttr T = TF_DerivedOperandTypeAttr<0>;
}

    *   `tf.types.experimental.TraceType` now requires an additional `placeholder_value` method to be defined.
    *   `tf.function` now traces with placeholder values generated by TraceType instead of the value itself.

*   Experimental APIs `tf.config.experimental.enable_mlir_graph_optimization` and `tf.config.experimental.disable_mlir_graph_optimization` were removed.

        }
        attr {
          name: "executor_type"
          type: "string"
          default_value {
            s: ""
          }
        }
      }
      op {
        name: "Placeholder"
        output_arg {
          name: "output"
          type_attr: "dtype"
        }
        attr {
          name: "dtype"
          type: "type"
        }
        attr {

11450..11459  ; valid                                  # 9.0  NEWA DIGIT ZERO..NEWA DIGIT NINE
1145A         ; valid                  ;      ; NV8    # 13.0 NEWA DOUBLE COMMA
1145B         ; valid                  ;      ; NV8    # 9.0  NEWA PLACEHOLDER MARK
1145C         ; disallowed                             # NA   <reserved-1145C>
1145D         ; valid                  ;      ; NV8    # 9.0  NEWA INSERTION SIGN