- effect: NoSchedule
          operator: Exists
        # Mark the pod as a critical add-on for rescheduling.
        - key: CriticalAddonsOnly
          operator: Exists
        - effect: NoExecute
          operator: Exists
      serviceAccountName: calico-node
      # Minimize downtime during a rolling upgrade or deletion; tell Kubernetes to do a "force

  - PreemptionByKubeScheduler (Pod preempted by kube-scheduler)
  - DeletionByTaintManager (Pod deleted by taint manager due to NoExecute taint)
  - EvictionByEvictionAPI (Pod evicted by Eviction API)
  - DeletionByPodGC (an orphaned Pod deleted by PodGC) ([#110959](https://github.com/kubernetes/kubernetes/pull/110959), [@mimowo](https://github.com/mimowo))

- Fixed code to ensure that pods running on nodes tainted with `NoExecute` continue to run when the `PodDisruptionConditions` feature gate is enabled. ([#112518](https://github.com/kubernetes/kubernetes/pull/112518), [@mimowo](https://github.com/mimowo))

        "properties": {
          "effect": {
            "description": "Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.",
            "type": "string"
          },
          "key": {

					"effect": {
						SchemaProps: spec.SchemaProps{

		}

		if toleration.TolerationSeconds != nil && toleration.Effect != core.TaintEffectNoExecute {
			allErrors = append(allErrors, field.Invalid(idxPath.Child("effect"), toleration.Effect,
				"effect must be 'NoExecute' when `tolerationSeconds` is set"))
		}

		// validate toleration operator and value
		switch toleration.Operator {
		// empty operator means Equal
		case core.TolerationOpEqual, "":

* AWS: support node port health check ([#43585](https://github.com/kubernetes/kubernetes/pull/43585), [@foolusion](https://github.com/foolusion))
* Add generic Toleration for NoExecute Taints to NodeProblemDetector ([#45883](https://github.com/kubernetes/kubernetes/pull/45883), [@gmarek](https://github.com/gmarek))

        "properties": {
          "effect": {
            "description": "Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.",
            "type": "string"
          },
          "key": {

        "properties": {
          "effect": {
            "default": "",
            "description": "Required. The effect of the taint on pods that do not tolerate the taint. Valid effects are NoSchedule, PreferNoSchedule and NoExecute.",
            "type": "string"
          },
          "key": {
            "default": "",
            "description": "Required. The taint key to be applied to a node.",
            "type": "string"

      "properties": {
        "effect": {
          "description": "Required. The effect of the taint on pods that do not tolerate the taint. Valid effects are NoSchedule, PreferNoSchedule and NoExecute.",
          "type": "string"
        },
        "key": {
          "description": "Required. The taint key to be applied to a node.",
          "type": "string"
        },
        "timeAdded": {