DefaultValuedOptionalAttr<StrArrayAttr, "{}">:$optimization_configs
  );

  let results = (outs
    TF_VariantTensor:$handle
  );
}

def TF_OptionalFromValueOp : TF_Op<"OptionalFromValue", [Pure]> {
  let summary = "Constructs an Optional variant from a tuple of tensors.";

  let arguments = (ins
    Variadic<TF_Tensor>:$components
  );

  let results = (outs