Remove targetRef from ProxyConfig

Signed-off-by: Jackie Elliott <[email protected]>

Author: jaellio

kubernetes/customresourcedefinitions.gen.yaml

@@ -80,27 +80,6 @@ import "type/v1beta1/selector.proto";
 //     imageType: debug
 // ```
 //
-// For waypoint proxy configuration, set the `targetRef` field on the `ProxyConfig` resource.
-// If the `targetRef` field in the `ProxyConfig` is set, the resource will be ignored by sidecars.
-//
-// ```yaml
-// apiVersion: networking.istio.io/v1beta1
-// kind: ProxyConfig
-// metadata:
-//   name: per-workload-proxyconfig
-//   namespace: example
-// spec:
-//   concurrency: 0
-//   targetRef:
-//   - kind: Gateway
-//     name: waypoint
-//     group: gateway.networking.k8s.io
-// ```
-//
-// If a `ProxyConfig` CR is defined that matches a workload it will merge with its `proxy.istio.io/config` annotation if present,
-// with the CR taking precedence over the annotation for overlapping fields. Similarly, if a mesh wide `ProxyConfig` CR is defined and
-// `meshConfig.DefaultConfig` is set, the two resources will be merged with the CR taking precedence for overlapping fields.
-//
 package istio.networking.v1beta1;
 
 option go_package= "istio.io/api/networking/v1beta1";
@@ -126,20 +105,9 @@ option go_package= "istio.io/api/networking/v1beta1";
 // +k8s:deepcopy-gen=true
 // -->
 message ProxyConfig {
-  oneof type_selector {
-    // Optional. Selectors specify the set of pods/VMs on which this `ProxyConfig` resource should be applied.
-    // If not set, the `ProxyConfig` resource will be applied to all workloads in the namespace where this resource is defined.
-    istio.type.v1beta1.WorkloadSelector selector = 1;
-
-    // Optional. The targetRef specifies the resource the policy should be 
-    // applied to. The targeted resource specified will determine which 
-    // workloads the authorization policy applies to. If the authorization policy
-    // is in the root namespace and the target ref is set, the namespace must be
-    // set on the targetRef.
-    //
-    // If not set, the policy is applied as defined by the selector.
-    istio.type.v1beta1.PolicyTargetReference targetRef = 5;
-  }
+  // Optional. Selectors specify the set of pods/VMs on which this `ProxyConfig` resource should be applied.
+  // If not set, the `ProxyConfig` resource will be applied to all workloads in the namespace where this resource is defined.
+  istio.type.v1beta1.WorkloadSelector selector = 1;
 
   // The number of worker threads to run.
   // If unset, defaults to 2. If set to 0, this will be configured to use all cores on the machine using