* Fix for detach volume when node is not present/ powered off ([#40118](https://github.com/kubernetes/kubernetes/pull/40118), [@BaluDontu](https://github.com/BaluDontu))

     *
     * @return <code>true</code> if the file is read-only
     * @throws CIFSException if an error occurs accessing the resource
     */
    boolean canRead() throws CIFSException;

    /**
     * Turn off the read-only attribute of this file. This is shorthand for
     * <code>setAttributes( getAttributes() &amp; ~ATTR_READONLY )</code>.
     *
     * @throws CIFSException if an error occurs modifying the resource
     */

    Queue<Integer> queue = new UnIterableQueue<>(new LinkedList<>(asList(5, 14)));

    Iterator<Integer> consumingIterator = Iterables.consumingIterable(queue).iterator();
    /*
     * Make sure that we can get an element off without calling
     * UnIterableQueue.iterator().
     */
    assertEquals(5, consumingIterator.next().intValue());
  }

  private static class UnIterableQueue<T> extends ForwardingQueue<T> {

* Allow setting the Host header in a httpGet probe ([#24292](https://github.com/kubernetes/kubernetes/pull/24292), [@errm](https://github.com/errm))
* Bridge off-cluster traffic into services by masquerading. ([#24429](https://github.com/kubernetes/kubernetes/pull/24429), [@cjcullen](https://github.com/cjcullen))

### Other (Cleanup or Flake)

- Masked off access to Linux thermal interrupt info in `/proc` and `/sys`. ([#132987](https://github.com/kubernetes/kubernetes/pull/132987), [@saschagrunert](https://github.com/saschagrunert)) [SIG Node]

## Dependencies

### Added

- Changed how KMS v2 encryption at rest can generate data encryption keys. When you enable the `KMSv2KDF` feature gate (off by default), KMS v2 uses a key derivation function to generate single use data...

### Other (Cleanup or Flake)

- Masked off access to Linux thermal interrupt info in `/proc` and `/sys`. ([#132985](https://github.com/kubernetes/kubernetes/pull/132985), [@saschagrunert](https://github.com/saschagrunert)) [SIG Node]

## Dependencies

### Added

* fix the error prone account creation method of blob disk ([#59739](https://github.com/kubernetes/kubernetes/pull/59739), [@andyzhangx](https://github.com/andyzhangx))
* The webhook admission controller in a custom apiserver now works off-the-shelf. ([#60995](https://github.com/kubernetes/kubernetes/pull/60995), [@caesarxuchao](https://github.com/caesarxuchao))

- CSIServiceAccountToken graduates to Beta and enabled by default. ([#99298](https://github.com/kubernetes/kubernetes/pull/99298), [@zshihang](https://github.com/zshihang))

- Disabled a previously on-by-default optimization for the API server where each **watch** response used a dedicated goroutine. The `APIServingWithRoutine` feature gate has been demoted from beta to alpha, and is now off by default. ([#126481](https://github.com/kubernetes/kubernetes/pull/126481), [@benluddy](https://github.com/benluddy)) [SIG API Machinery]