*   Introduced member method `tf.saved_model.experimental.Fingerprint.singleprint()`, which provides a convenient way to uniquely identify a SavedModel.

### Bug Fixes and Other Changes

*   `tf.Variable`

    DefaultValuedOptionalAttr<BoolAttr, "true">:$validate_shape,
    DefaultValuedOptionalAttr<BoolAttr, "true">:$use_locking
  );

  let results = (outs
    Res<TF_Tensor, [{= Same as "ref".  Returned as a convenience for operations that want
to use the new value after the variable has been reset.}]>:$output_ref
  );

  TF_DerivedOperandTypeAttr T = TF_DerivedOperandTypeAttr<0>;
}