- Fixed an ephemeral port exhaustion bug caused by improper connection management that occurred when a large number of objects were handled by `kubectl` while exec auth was in use. ([#112017](https://github.com/kubernetes/kubernetes/pull/112017), [@enj](https://github.com/enj))

### Failing Test

- Kubelet: the HostPort implementation in dockershim was not taking into consideration the HostIP field, causing that the same HostPort can not be used with different IP addresses.

    /**
     * Constructs a new exception with the specified message and cause.
     * This constructor creates an empty problem collector.
     *
     * @param message the detail message
     * @param cause the cause of this exception
     */
    public MavenBuilderException(String message, Throwable cause) {
        super(message, cause);
        problems = ProblemCollector.empty();
    }

    /**

        // Test constructor with message and cause
        String message = "Script execution failed";
        Exception cause = new RuntimeException("Underlying error");
        ScriptEngineException exception = new ScriptEngineException(message, cause);

        assertEquals(message, exception.getMessage());
        assertEquals(cause, exception.getCause());

   */
  protected final void notifyFailed(Throwable cause) {
    checkNotNull(cause);

    monitor.enter();
    try {
      State previous = state();
      switch (previous) {
        case NEW:
        case TERMINATED:
          throw new IllegalStateException("Failed while in state:" + previous, cause);
        case RUNNING:
        case STARTING:
        case STOPPING:

     */
    private final String propertyName;

    /**
     * The value that caused the conversion error.
     */
    private final Object value;

    /**
     * Constructs an instance.
     *
     * @param propertyName
     *            Property name
     * @param value
     *            Value
     * @param cause
     *            Cause
     */

    bug where shutdown HTTP/2 connections were considered usable. This caused
    infinite loops when calls attempted to recover.


## Version 3.4.1

_2016-07-10_

 *  **Fix a major bug in encoding HTTP headers.** In 3.4.0 and 3.4.0-RC1 OkHttp
    had an off-by-one bug in our HPACK encoder. This bug could have caused the
    wrong headers to be emitted after a sequence of HTTP/2 requests! Everyone

- Fix an issue with `kubectl` on certain older version of Windows or when legacy console mode is enabled on Windows 8 which causes `kubectl exec` to crash. ([#102825](https://github.com/kubernetes/kubernetes/pull/102825),...

- Fixed a data race in kubelet image manager that can cause static pod workers to silently stop working. ([#88915](https://github.com/kubernetes/kubernetes/pull/88915), [@roycaihw](https://github.com/roycaihw)) [SIG Node]

    }

    public void test_constructorWithMessageAndCause() {
        // Test constructor with message and cause
        String message = "GSA configuration error with cause";
        Throwable cause = new RuntimeException("Root cause exception");
        GsaConfigException exception = new GsaConfigException(message, cause);

        assertNotNull(exception);
        assertEquals(message, exception.getMessage());