docs: dont reset replica if hpa is set (envoyproxy#5755)

no longer true after envoyproxy#5021

Signed-off-by: Arko Dasgupta <[email protected]>

Author: arkodg

api/v1alpha1/envoyproxy_types.go

@@ -333,7 +333,6 @@ type EnvoyProxyKubernetesProvider struct {
 	EnvoyService *KubernetesServiceSpec `json:"envoyService,omitempty"`
 
 	// EnvoyHpa defines the Horizontal Pod Autoscaler settings for Envoy Proxy Deployment.
-	// Once the HPA is being set, Replicas field from EnvoyDeployment will be ignored.
 	//
 	// +optional
 	EnvoyHpa *KubernetesHorizontalPodAutoscalerSpec `json:"envoyHpa,omitempty"`

charts/gateway-helm/crds/generated/gateway.envoyproxy.io_envoyproxies.yaml

@@ -9584,9 +9584,8 @@ spec:
                             type: object
                         type: object
                       envoyHpa:
-                        description: |-
-                          EnvoyHpa defines the Horizontal Pod Autoscaler settings for Envoy Proxy Deployment.
-                          Once the HPA is being set, Replicas field from EnvoyDeployment will be ignored.
+                        description: EnvoyHpa defines the Horizontal Pod Autoscaler
+                          settings for Envoy Proxy Deployment.
                         properties:
                           behavior:
                             description: |-

site/content/en/latest/api/extension_types.md

@@ -1517,7 +1517,7 @@ _Appears in:_
 | `envoyDeployment` | _[KubernetesDeploymentSpec](#kubernetesdeploymentspec)_ |  false  |  | EnvoyDeployment defines the desired state of the Envoy deployment resource.<br />If unspecified, default settings for the managed Envoy deployment resource<br />are applied. |
 | `envoyDaemonSet` | _[KubernetesDaemonSetSpec](#kubernetesdaemonsetspec)_ |  false  |  | EnvoyDaemonSet defines the desired state of the Envoy daemonset resource.<br />Disabled by default, a deployment resource is used instead to provision the Envoy Proxy fleet |
 | `envoyService` | _[KubernetesServiceSpec](#kubernetesservicespec)_ |  false  |  | EnvoyService defines the desired state of the Envoy service resource.<br />If unspecified, default settings for the managed Envoy service resource<br />are applied. |
-| `envoyHpa` | _[KubernetesHorizontalPodAutoscalerSpec](#kuberneteshorizontalpodautoscalerspec)_ |  false  |  | EnvoyHpa defines the Horizontal Pod Autoscaler settings for Envoy Proxy Deployment.<br />Once the HPA is being set, Replicas field from EnvoyDeployment will be ignored. |
+| `envoyHpa` | _[KubernetesHorizontalPodAutoscalerSpec](#kuberneteshorizontalpodautoscalerspec)_ |  false  |  | EnvoyHpa defines the Horizontal Pod Autoscaler settings for Envoy Proxy Deployment. |
 | `useListenerPortAsContainerPort` | _boolean_ |  false  |  | UseListenerPortAsContainerPort disables the port shifting feature in the Envoy Proxy.<br />When set to false (default value), if the service port is a privileged port (1-1023), add a constant to the value converting it into an ephemeral port.<br />This allows the container to bind to the port without needing a CAP_NET_BIND_SERVICE capability. |
 | `envoyPDB` | _[KubernetesPodDisruptionBudgetSpec](#kubernetespoddisruptionbudgetspec)_ |  false  |  | EnvoyPDB allows to control the pod disruption budget of an Envoy Proxy. |