*
     * @param modelVersion the model version to check
     * @return true if eligible for inference
     */
    public static boolean isEligibleForInference(String modelVersion) {
        return MODEL_VERSION_4_0_0.equals(modelVersion)
                || MODEL_VERSION_4_1_0.equals(modelVersion)
                || MODEL_VERSION_4_2_0.equals(modelVersion);
    }