return client, upgrade.NewOfflineVersionGetter(upgrade.NewKubeVersionGetter(client), newK8sVersion), initCfg, upgradeCfg, nil
}

// printConfiguration prints the external version of the API to yaml
func printConfiguration(clustercfg *kubeadmapi.ClusterConfiguration, w io.Writer, printer output.Printer) {
	// Short-circuit if cfg is nil, so we can safely get the value of the pointer below

                public abstract Extension getRestricted();

                @Override
                public void apply(Project target) {
                    target.getTasks().register("printConfiguration", DefaultTask.class, task -> {
                        Property<Extension.Point> referencePoint = getRestricted().getReferencePoint();
                        Extension.Access acc = getRestricted().getPrimaryAccess();

                    System.out.println("Applying " + getClass().getSimpleName());
                    TestSoftwareTypeExtension extension = getTestSoftwareTypeExtension();
                    target.getTasks().register("printConfiguration", DefaultTask.class, task -> {
                        task.doLast("print restricted extension content", t -> {
                            System.out.println("id = " + extension.getId().get());

            dependencies {
                implementation "org:foo:1.0"
            }

            tasks.register("printConfigurations", PrintConfigurations) {
                classpath = configurations.compileClasspath
            }
        """

        when:
        fails ":printConfigurations"

        then: