- Kubeadm: Removed the deprecated `UpgradeAddonsBeforeControlPlane` feature gate; Ensured that the upgrade of the CoreDNS and kube-proxy addons would not be triggered until all the control plane instances were upgraded. ([#124715](https://github.com/kubernetes/kubernetes/pull/124715), [@SataQiu](https://github.com/SataQiu))

        // Execute
        final SsoMessageException exception = new SsoMessageException(messageCode, message);

        // Verify that it's an instance of FessSystemException
        assertTrue(exception instanceof FessSystemException);
        assertTrue(exception instanceof RuntimeException);
    }

    public void test_stackTracePresence() {
        // Setup
        final String message = "Test stack trace";

    //                                                                           =========
    private static final UserInfoDbm _instance = new UserInfoDbm();

    private UserInfoDbm() {
    }

    public static UserInfoDbm getInstance() {
        return _instance;
    }

    // ===================================================================================

        // Verify that RequestTimeoutException is a subclass of TransportException
        RequestTimeoutException exception = new RequestTimeoutException();
        assertTrue(exception instanceof TransportException, "RequestTimeoutException should be an instance of TransportException");
    }

        assertNotNull(response.getResults());
        assertEquals(2, response.getResults().length);
        assertTrue(response.getResults()[0] instanceof FileBothDirectoryInfo);
        assertTrue(response.getResults()[1] instanceof FileBothDirectoryInfo);
    }

    @Test
    @DisplayName("Test readBytesWireFormat with zero buffer length returns one empty result")

    private ASN1ObjectIdentifier selectedMech;
    private ASN1ObjectIdentifier[] remoteMechs;

    private final boolean disableMic;
    private boolean requireMic;

    /**
     * Instance a <code>SpnegoContext</code> object by wrapping a {@link SSPContext}
     * with the same mechanism this {@link SSPContext} used.
     *
     * @param source
     *            the {@link SSPContext} to be wrapped
     */

        try {
            if (value instanceof String) {
                if ("Subject".equals(key)) {
                    data.putValue(key, getDecodeText(value.toString()));
                } else {
                    data.putValue(key, value.toString());
                }
            } else if (value instanceof String[]) {
                data.putValues(key, (String[]) value);

                for (final PDAnnotation annotation : page.getAnnotations()) {
                    if (annotation instanceof final PDAnnotationFileAttachment annotationFileAttachment) {
                        final PDFileSpecification fileSpec = annotationFileAttachment.getFile();
                        if (fileSpec instanceof final PDComplexFileSpecification complexFileSpec) {

        // Verify inheritance hierarchy
        assertTrue(exception instanceof FessSystemException);
        assertTrue(exception instanceof RuntimeException);
        assertTrue(exception instanceof Exception);
        assertTrue(exception instanceof Throwable);
    }

    public void test_stackTracePresence() {
        // Setup

  }

  public static final class NullsBeforeB extends NullsBefore {
    public static final NullsBeforeB INSTANCE = new NullsBeforeB();

    private NullsBeforeB() {
      super("b");
    }
  }

  public static final class NullsBeforeTwo extends NullsBefore {
    public static final NullsBeforeTwo INSTANCE = new NullsBeforeTwo();

    private NullsBeforeTwo() {