nodes[i] = node

				// Set nodeInfo to extenders to mock extenders' cache for preemption.
				cachedNodeInfo := framework.NewNodeInfo()
				cachedNodeInfo.SetNode(node)
				cachedNodeInfoMap[node.Name] = cachedNodeInfo
			}
			var extenders []framework.Extender
			for _, extender := range test.extenders {
				// Set nodeInfoMap as extenders cached node information.

	SupportsPreemption() bool

	// IsIgnorable returns true indicates scheduling should not fail when this extender
	// is unavailable. This gives scheduler ability to fail fast and tolerate non-critical extenders as well.
	// Both Filter and Bind actions are supported.
	IsIgnorable() bool

	RunFilterPluginsWithNominatedPods(ctx context.Context, state *CycleState, pod *v1.Pod, info *NodeInfo) *Status

	// Extenders returns registered scheduler extenders.
	Extenders() []Extender

	// Parallelizer returns a parallelizer holding parallelism for scheduler.
	Parallelizer() parallelize.Parallelizer
}

			if err := Convert_v1_KubeSchedulerProfile_To_config_KubeSchedulerProfile(&(*in)[i], &(*out)[i], s); err != nil {
				return err
			}
		}
	} else {
		out.Profiles = nil
	}
	out.Extenders = *(*[]config.Extender)(unsafe.Pointer(&in.Extenders))
	out.DelayCacheUntilActive = in.DelayCacheUntilActive
	return nil
}

		scheduler.WithPodInitialBackoffSeconds(cc.ComponentConfig.PodInitialBackoffSeconds),
		scheduler.WithPodMaxInUnschedulablePodsDuration(cc.PodMaxInUnschedulablePodsDuration),
		scheduler.WithExtenders(cc.ComponentConfig.Extenders...),
		scheduler.WithParallelism(cc.ComponentConfig.Parallelism),
		scheduler.WithBuildFrameworkCapturer(func(profile kubeschedulerconfig.KubeSchedulerProfile) {

- Previously, the scheduling queue didn't notice any extenders' failures, potentially resulting in missed cluster events and Pods rejected by Extenders being stuck in the unschedulable pod pool for up to 5 minutes in the worst-case scenario. Now, the scheduling queue notices extenders' failures and requeues Pods rejected by Extenders appropriately.

- The scheduling queue didn't notice any extenders' failures, it could miss some cluster events,
  and it could end up Pods rejected by Extenders stuck in unschedulable pod pool in 5min in the worst-case scenario.

- The scheduling queue didn't notice any extenders' failures, it could miss some cluster events,
  and it could end up Pods rejected by Extenders stuck in unschedulable pod pool in 5min in the worst-case scenario.

- The scheduling queue didn't notice any extenders' failures, it could miss some cluster events,
  and it could end up Pods rejected by Extenders stuck in unschedulable pod pool in 5min in the worst-case scenario.

							},
						},
					},
					"extenders": {
						VendorExtensible: spec.VendorExtensible{
							Extensions: spec.Extensions{
								"x-kubernetes-list-type": "set",
							},
						},
						SchemaProps: spec.SchemaProps{
							Description: "Extenders are the list of scheduler extenders, each holding the values of how to communicate with the extender. These extenders are shared by all scheduler profiles.",