Conscrypt.isAvailable() && atLeastVersion(2, 1, 0) -> true
          else -> false
        }
      } catch (e: NoClassDefFoundError) {
        false
      } catch (e: ClassNotFoundException) {
        false
      }

    fun atLeastVersion(
      major: Int,
      minor: Int = 0,
      patch: Int = 0,
    ): Boolean {
      val conscryptVersion = Conscrypt.version() ?: return false

                        request.setRemainingBytes(Math.min(len - r, 1024 * 1024)); // Hint up to 1MB for read-ahead

                        try {
                            final Smb2ReadResponse resp = th.send(request, RequestParam.NO_RETRY);
                            n = resp.getDataLength();
                        } catch (final SmbException e) {

        ) {
          exceptionRef.set(e)
          latch.countDown()
        }

        @Throws(IOException::class)
        override fun onResponse(
          call: Call,
          response: Response,
        ) {
          response.close()
          latch.countDown()
        }
      },
    )
    latch.await()
    assertThat(call.isCanceled()).isTrue()

  private final CountDownLatch latch;

  public ListenableFutureTester(ListenableFuture<?> future) {
    this.exec = newCachedThreadPool();
    this.future = checkNotNull(future);
    this.latch = new CountDownLatch(1);
  }

  public void setUp() {
    future.addListener(
        new Runnable() {
          @Override
          public void run() {
            latch.countDown();
          }
        },

- Fixed a possible deadlock in the watch client that could happen if the watch was not stopped. ([#131266](https://github.com/kubernetes/kubernetes/pull/131266), [@karlkfi](https://github.com/karlkfi)) [SIG API Machinery]

                if (retryDelayMs > 0) {
                    // Safe calculation preventing overflow: use Math.max(0, retryCount - 1) and limit shift
                    int safeShift = Math.min(MAX_BACKOFF_SHIFT, Math.max(0, retryCount - 1));
                    long multiplier = 1L << safeShift;
                    // Check for potential overflow before multiplication

            }
        }
        if (executeCallbacks.size() > 0) {
            try {
                executeCallbacks.stream().forEach(callback -> callback.accept(response));
            } catch (final Exception ignore) {}
        }
        latch.countDown();
    }

    /**
     * Rejects the deferred computation with the given throwable.
     * @param t The throwable.
     */
    public void reject(final Throwable t) {

     * @throws CIFSException if an error occurs during fetching
     */
    protected abstract boolean fetchMore() throws CIFSException;

    /**
     * Gets the current batch of results.
     *
     * @return array of file entries in the current batch
     */
    protected abstract FileEntry[] getResults();

    /**
     * Closes the enumeration and releases resources.
     *

- Kubeadm: deprecate the feature `--experimental-kustomize` in favor of `--experimental-patches`. The supported patch formats are the same as "kubectl patch". They are read as files from a directory and can be applied to kubeadm components during init/join/upgrade. Only patching of static Pods is supported for the time being. ([#92017](https://github.com/kubernetes/kubernetes/pull/92017),...

public abstract class AbstractListenableFutureTest extends TestCase {

  protected CountDownLatch latch;
  protected ListenableFuture<Boolean> future;

  @Override
  protected void setUp() throws Exception {

    // Create a latch and a future that waits on the latch.
    latch = new CountDownLatch(1);
    future = createListenableFuture(Boolean.TRUE, null, latch);
  }

  @Override
  protected void tearDown() throws Exception {