- Fixed a regression in 1.29+ default configurations, where regular init containers may fail to start due to a temporary container runtime failure. ([#127162](https://github.com/kubernetes/kubernetes/pull/127162), [@gjkim42](https://github.com/gjkim42)) [SIG Node]

* Make bigger master root disks in GCE for large clusters ([#25670](https://github.com/kubernetes/kubernetes/pull/25670), [@gmarek](https://github.com/gmarek))
* AWS kube-down: don't fail if ELB not in VPC - [#23784](https://github.com/kubernetes/kubernetes/pull/23784) ([#23785](https://github.com/kubernetes/kubernetes/pull/23785), [@ajohnstone](https://github.com/ajohnstone))

* fix mixed protocol issue for azure load balancer ([#74200](https://github.com/kubernetes/kubernetes/pull/74200), [@andyzhangx](https://github.com/andyzhangx))
* fix issue: fail to detach azure disk when there is server side error ([#74398](https://github.com/kubernetes/kubernetes/pull/74398), [@andyzhangx](https://github.com/andyzhangx))

    // Verify that the listener executed in a reasonable amount of time.
    Assert.assertTrue(countDownLatch.await(1L, SECONDS));

    try {
      future.get();
      Assert.fail("This call was supposed to throw an ExecutionException");
    } catch (ExecutionException expected) {
      Assert.assertSame(expectedCause, expected.getCause());
    }
  }

  public void assertTimeout() throws Exception {

    Assert.assertEquals("", escaper.escape(""));
    // Assert that escapers throw null pointer exceptions.
    try {
      escaper.escape((String) null);
      Assert.fail("exception not thrown when escaping a null string");
    } catch (NullPointerException e) {
      // pass
    }
  }

  /**
   * Asserts that an escaper escapes the given character into the expected string.
   *

    Assert.assertEquals("", escaper.escape(""));
    // Assert that escapers throw null pointer exceptions.
    try {
      escaper.escape((String) null);
      Assert.fail("exception not thrown when escaping a null string");
    } catch (NullPointerException e) {
      // pass
    }
  }

  /**
   * Asserts that an escaper escapes the given character into the expected string.
   *

    assertEquals(asList(4, 4, 3, 3), numberOrdering.greatestOf(list.iterator(), 4));
  }

  private static void assertListImmutable(List<Integer> result) {
    try {
      result.set(0, 1);
      fail();
    } catch (UnsupportedOperationException expected) {
      // pass
    }
  }

  public void testIteratorMinAndMax() {
    List<Integer> ints = Lists.newArrayList(5, 3, 0, 9);

    assertEquals(asList(4, 4, 3, 3), numberOrdering.greatestOf(list.iterator(), 4));
  }

  private static void assertListImmutable(List<Integer> result) {
    try {
      result.set(0, 1);
      fail();
    } catch (UnsupportedOperationException expected) {
      // pass
    }
  }

  public void testIteratorMinAndMax() {
    List<Integer> ints = Lists.newArrayList(5, 3, 0, 9);

## Changelog since v1.15.7

### Other notable changes

* Fixed a regression where the kubelet would fail to update the ready status of pods. ([#86195](https://github.com/kubernetes/kubernetes/pull/86195), [@tedyu](https://github.com/tedyu))

            failure = new Failure(t);
          } catch (Exception | Error oomMostLikely) { // sneaky checked exception
            failure = Failure.FALLBACK_INSTANCE;
          }
          // Note: The only way this CAS could fail is if cancel() has raced with us. That is ok.
          boolean unused = casValue(this, valueToSet, failure);
        }
        return true;
      }