Update VPA type description to say that default is Recreate

Author: adrianmoisey

vertical-pod-autoscaler/charts/vertical-pod-autoscaler/crds/vpa-v1-crd-gen.yaml

@@ -469,7 +469,7 @@ spec:
                   updateMode:
                     description: |-
                       Controls when autoscaler applies changes to the pod resources.
-                      The default is 'Auto'.
+                      The default is 'Recreate'.
                     enum:
                     - "Off"
                     - Initial

vertical-pod-autoscaler/deploy/vpa-v1-crd-gen.yaml

@@ -469,7 +469,7 @@ spec:
                   updateMode:
                     description: |-
                       Controls when autoscaler applies changes to the pod resources.
-                      The default is 'Auto'.
+                      The default is 'Recreate'.
                     enum:
                     - "Off"
                     - Initial

vertical-pod-autoscaler/pkg/apis/autoscaling.k8s.io/v1/types.go

@@ -134,7 +134,7 @@ type EvictionRequirement struct {
 // PodUpdatePolicy describes the rules on how changes are applied to the pods.
 type PodUpdatePolicy struct {
 	// Controls when autoscaler applies changes to the pod resources.
-	// The default is 'Auto'.
+	// The default is 'Recreate'.
 	// +optional
 	UpdateMode *UpdateMode `json:"updateMode,omitempty" protobuf:"bytes,1,opt,name=updateMode"`