if (JavaVersion.current().isJava9Compatible()) {
            classpath.from(resolveJaxb());
        }
        if (GradleVersion.current().compareTo(GradleVersion.version("6.0")) >= 0) {
            classpath.from(resolveGuava());
        }
        additionalJapicmpClasspath = classpath;
    }

    @TaskAction
    public void exec() {
        ConfigurableFileCollection oldArchives = getOldArchives();