{{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.topologySpreadConstraints }}
      topologySpreadConstraints:
        {{- toYaml . | nindent 8 }}
      {{- end }}

kind: feature
area: installation

# issue is a list of GitHub issues resolved in this note.
issue: []

docs: []

releaseNotes:
- |
  **Added** values to the Istio Pilot Helm charts for configuring affinity rules and tolerations on the Deployment.  Can be used for better placement of Istio pilot workloads.

upgradeNotes: []

      {{- include "podAntiAffinity" $gateway | indent 6 }}
{{- if $gateway.tolerations }}
      tolerations:
{{ toYaml $gateway.tolerations | indent 6 }}
{{- else if .Values.global.defaultTolerations }}
      tolerations:
{{ toYaml .Values.global.defaultTolerations | indent 6 }}
{{- end }}

      {{- include "podAntiAffinity" $gateway | indent 6 }}
{{- if $gateway.tolerations }}
      tolerations:
{{ toYaml $gateway.tolerations | indent 6 }}
{{- else if .Values.global.defaultTolerations }}
      tolerations:
{{ toYaml .Values.global.defaultTolerations | indent 6 }}
{{- end }}

			if postIndex < 0 {
				return ErrInvalidLengthGenerated
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Tolerations = append(m.Tolerations, v11.Toleration{})
			if err := m.Tolerations[len(m.Tolerations)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex

			if postIndex < 0 {
				return ErrInvalidLengthGenerated
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Tolerations = append(m.Tolerations, v11.Toleration{})
			if err := m.Tolerations[len(m.Tolerations)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex

	// be rejected in admission.
	// +optional
	NodeSelector map[string]string

	// tolerations are appended (excluding duplicates) to pods running with this
	// RuntimeClass during admission, effectively unioning the set of nodes
	// tolerated by the pod and the RuntimeClass.
	// +optional
	Tolerations []core.Toleration
}

// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object

  resourceVersion: resourceVersionValue
  selfLink: selfLinkValue
  uid: uidValue
overhead:
  podFixed:
    podFixedKey: "0"
scheduling:
  nodeSelector:
    nodeSelectorKey: nodeSelectorValue
  tolerations:
  - effect: effectValue
    key: keyValue
    operator: operatorValue
    tolerationSeconds: 5

  resourceVersion: resourceVersionValue
  selfLink: selfLinkValue
  uid: uidValue
overhead:
  podFixed:
    podFixedKey: "0"
scheduling:
  nodeSelector:
    nodeSelectorKey: nodeSelectorValue
  tolerations:
  - effect: effectValue
    key: keyValue
    operator: operatorValue
    tolerationSeconds: 5

  resourceVersion: resourceVersionValue
  selfLink: selfLinkValue
  uid: uidValue
overhead:
  podFixed:
    podFixedKey: "0"
scheduling:
  nodeSelector:
    nodeSelectorKey: nodeSelectorValue
  tolerations:
  - effect: effectValue
    key: keyValue
    operator: operatorValue
    tolerationSeconds: 5