docs: improve API documentation for Binary Authorization

Google APIs · copybara-github · commit 0be2364c751b · 2023-11-23T11:56:10.000-08:00
PiperOrigin-RevId: 584927082
diff --git a/google/container/v1beta1/cluster_service.proto b/google/container/v1beta1/cluster_service.proto
@@ -1802,11 +1802,13 @@ message BinaryAuthorization {
     // enabled boolean to true.
     PROJECT_SINGLETON_POLICY_ENFORCE = 2;
 
-    // Use Binary Authorization with the policies specified in policy_bindings.
+    // Use Binary Authorization Continuous Validation with the policies
+    // specified in policy_bindings.
     POLICY_BINDINGS = 5;
 
-    // Use Binary Authorization with the policies specified in policy_bindings,
-    // and also with the project's singleton policy in enforcement mode.
+    // Use Binary Authorization Continuous Validation with the policies
+    // specified in policy_bindings and enforce Kubernetes admission requests
+    // with Binary Authorization using the project's singleton policy.
     POLICY_BINDINGS_AND_PROJECT_SINGLETON_POLICY_ENFORCE = 6;
   }
 
