*  **HttpResponseCache has been renamed to Cache.** Install it with
    `OkHttpClient.setCache(...)` instead of `OkHttpClient.setResponseCache(...)`.

 *  **OkAuthenticator has been replaced with Authenticator.** This new
    authenticator has access to the full incoming response and can respond with
    whichever followup request is appropriate. The `Challenge` class is now a

     */
    public static ThumbnailManager getThumbnailManager() {
        return getComponent(THUMBNAIL_MANAGER);
    }

    /**
     * Gets the authentication manager component.
     * @return The authentication manager.
     */
    public static AuthenticationManager getAuthenticationManager() {
        return getComponent(AUTHENTICATION_MANAGER);
    }

    /**

  - Promoted the `ServiceAccountTokenPodNodeInfo` feature to GA, which adds the node name and uid as claims into service account tokens mounted into running pods, and embeds that information as `authentication.kubernetes.io/node-name` and `authentication.kubernetes.io/node-uid` user extra info when the token is used

     *
     * @return the selectedCipher
     */
    public int getSelectedCipher() {
        return this.selectedCipher;
    }

    /**
     * Gets the pre-authentication integrity hash algorithm selected for SMB 3.1.1.
     *
     * @return the selectedPreauthHash
     */
    public int getSelectedPreauthHash() {
        return this.selectedPreauthHash;
    }

    /**

## Changelog since v1.5.5

### Other notable changes

        byte[] encrypted = storage.encryptCredentials(plaintext);

        // Tamper with the encrypted data
        encrypted[encrypted.length - 1] ^= 0xFF;

        // Should throw exception due to authentication tag failure
        assertThrows(GeneralSecurityException.class, () -> {
            storage.decryptCredentials(encrypted);
        }, "Should throw GeneralSecurityException when decrypting tampered data");

        }
    }

    public void test_throwAndCatchAsFessSystemException() {
        // Test catching as parent exception type
        String type = "BasicAuth";
        String message = "Authentication failed";

        try {
            throw new InvalidAccessTokenException(type, message);
        } catch (FessSystemException e) {
            assertTrue(e instanceof InvalidAccessTokenException);

    }

    public void test_complexMessageCode() {
        // Setup - test with a complex message code that has parameters
        final String errorDetail = "Authentication failed";
        final VaMessenger<FessMessages> complexMessageCode =
                messages -> messages.addErrorsFailedToProcessSsoRequest(UserMessages.GLOBAL_PROPERTY_KEY, errorDetail);

                // Reset hash on error to maintain integrity
                resetPreauthHash();
                throw new CIFSException("Pre-authentication integrity hash update failed", e);
            }
        }
    }

    /**
     * Reset the pre-authentication integrity hash to initial state.
     * This should be called on negotiation failures or security errors.
     */

    public void tearDown() {
        if (rateLimiter != null) {
            rateLimiter.close();
        }
    }

    @Test
    public void testNormalAuthentication() throws Exception {
        // Normal authentication should be allowed
        assertTrue(rateLimiter.checkAttempt("user1", "192.168.1.1"), "First attempt should be allowed");

        // Record success
        rateLimiter.recordSuccess("user1", "192.168.1.1");