expectError      bool
		expectAnnotation string   // to test object mutations
		expectMilestones []string // to test sequence
	}{{
		name: "no hooks",
	}, {
		name: "Decorator mutation",
		decorator: func(obj runtime.Object) {
			setAnn(obj, "DecoratorWasCalled")
		},
		expectAnnotation: "DecoratorWasCalled",
	}, {
		name: "AfterCreate mutation",
		afterCreate: func(obj runtime.Object, opts *metav1.CreateOptions) {

// If they all fail, t.Fatal is called with the last one's duration and error value.
func runTimeSensitiveTest(t *testing.T, durations []time.Duration, test func(t *testing.T, d time.Duration) error) {
	for i, d := range durations {
		err := test(t, d)
		if err == nil {
			return
		}
		if i == len(durations)-1 || t.Failed() {
			t.Fatalf("failed with duration %v: %v", d, err)
		}

      it.second = strings::StrCat(
          "Operation '", op.node.DebugString(), "' was changed by ",
          mutation_type,
          " after it was run by a session. This mutation will have no effect, "
          "and will trigger an error in the future. Either don't modify "
          "nodes after running them or create a new session.");
    }
  }
}

namespace {

    During shape refinement this pass may insert additional cast operations as
    well as fold some constant shape computations to enable more exact shape
    inference. Therefore it does do some mutation of the graph. Constant folding
    required to produce more exact shapes is also performed but these values
    are only kept in the context rather than the ops folded/IR mutated.
  }];

* Added rkt binary to GCI ([#35321](https://github.com/kubernetes/kubernetes/pull/35321), [@vishh](https://github.com/vishh))
* Fixed mutation warning in Attach/Detach controller ([#35273](https://github.com/kubernetes/kubernetes/pull/35273), [@jsafrane](https://github.com/jsafrane))

   * ordering information is updated. This is used to avoid lock contention by recording a memento
   * of reads and delaying a lock acquisition until the threshold is crossed or a mutation occurs.
   *
   * <p>This must be a (2^n)-1 as it is used as a mask.
   */
  static final int DRAIN_THRESHOLD = 0x3F;

  /**

* Delete all firewall rules (and optionally network) on GCE/GKE cluster teardown ([#34577](https://github.com/kubernetes/kubernetes/pull/34577), [@ixdy](https://github.com/ixdy))
* Fixed mutation warning in Attach/Detach controller ([#35273](https://github.com/kubernetes/kubernetes/pull/35273), [@jsafrane](https://github.com/jsafrane))

   * ordering information is updated. This is used to avoid lock contention by recording a memento
   * of reads and delaying a lock acquisition until the threshold is crossed or a mutation occurs.
   *
   * <p>This must be a (2^n)-1 as it is used as a mask.
   */
  static final int DRAIN_THRESHOLD = 0x3F;

  /**

			klog.ErrorS(err, "Skipping pod synchronization")
			// exponential backoff
			time.Sleep(duration)
			duration = time.Duration(math.Min(float64(max), factor*float64(duration)))
			continue
		}
		// reset backoff if we have a success
		duration = base

		kl.syncLoopMonitor.Store(kl.clock.Now())

	type durationCheck struct {
		duration time.Duration
		isValid  bool
	}
	durMin, _ := time.ParseDuration("-30m")
	durHr, _ := time.ParseDuration("-1.5h")
	checks := []durationCheck{
		{
			duration: 30 * time.Minute,
			isValid:  true,
		},
		{
			duration: durMin,
			isValid:  false,
		},
		{
			duration: durHr,
			isValid:  false,
		},
	}