private long sequenceNumber;
    private int returnCode;
    
    public boolean isSuccess() { return returnCode == 0; }
    // Getters and setters...
}
```

## 5. Integration with Existing Code

### 5.1 Session Integration
```java
// In SmbSession.java
private WitnessClient witnessClient;
private boolean witnessEnabled;

public void initializeWitnessSupport() {

### Beta APIs Off by Default

[New beta APIs will not be enabled in clusters by default](https://github.com/kubernetes/enhancements/issues/3136).
Existing beta APIs and new versions of existing beta APIs, will continue to be enabled by default.

### Signing Release Artifacts

    return create(type, subtype, parameters);
  }

  /**
   * Replaces all parameters with the given attribute with parameters using the given
   * values. If there are no values, any existing parameters with the given attribute are removed.
   *
   * @throws IllegalArgumentException if either {@code attribute} or {@code values} is invalid
   * @since 24.0
   */

        Files.createDirectory(testuser1Dir);
        Path testuser2Dir = tempDir.resolve("testuser2");
        Files.createDirectory(testuser2Dir);

        // Basic files for existing tests
        Files.writeString(usersDir.resolve("file1.txt"), "file1");
        Path dir1 = usersDir.resolve("dir1");
        Files.createDirectory(dir1);
        Files.writeString(dir1.resolve("file2.txt"), "file2");

        } catch (final ChildUrlsException e) {
            return null;
        }
    }

    /**
     * Gets or creates an FTP client for the specified FTP information.
     * This method either reuses an existing client from the queue or creates a new one.
     * It handles SSL/TLS configuration, authentication, and various FTP client settings.
     *

    assertTrue(multimap.isEmpty());

    ImmutableMultimap<Integer, String> single =
        new ImmutableMultimap.Builder<Integer, String>().put(1, "one").put(2, "two").build();

    // copy into existing multimap
    assertSame(multimap, Multimaps.invertFrom(single, multimap));

    ImmutableMultimap<String, Integer> expected =
        new ImmutableMultimap.Builder<String, Integer>().put("one", 1).put("two", 2).build();

   * ByteArrayOutputStream}. The given output stream is not reset before being written to by the
   * returned {@code ByteArrayDataOutput} and new data will be appended to any existing content.
   *
   * <p>Note that if the given output stream was not empty or is modified after the {@code
   * ByteArrayDataOutput} is created, the contract for {@link ByteArrayDataOutput#toByteArray} will

   * need to guard against those conditions, you should employ other file-level synchronization.
   *
   * <p><b>Warning:</b> If {@code to} represents an existing file, that file will be overwritten
   * with the contents of {@code from}. If {@code to} and {@code from} refer to the <i>same</i>
   * file, the contents of that file will be deleted.
   *

* Fixed kubectl drain --timeout option when eviction is used. ([#64378](https://github.com/kubernetes/kubernetes/pull/64378), [@wrdls](https://github.com/wrdls)) sig-cli
* Fixed kubectl auth can-i exit code. It will return 1 if the user is not allowed and 0 if it's allowed. ([#59579](https://github.com/kubernetes/kubernetes/pull/59579), [@fbac](https://github.com/fbac))

        }

        @Test
        @DisplayName("Should preserve other flags when setting signed flag")
        void testSignPreservesOtherFlags() {
            // Set initial flags with some existing flags
            int initialFlags = 0x00000001 | 0x00000002 | 0x00000004;
            SMBUtil.writeInt4(initialFlags, data, 16);

            digest.sign(data, 0, data.length, request, response);