/services/campaign_budget_service.proto

--- v9/services/campaign_budget_service.proto   2022-06-06 16:14:04.000000000 +0000
+++ v10/services/campaign_budget_service.proto  2022-06-06 16:14:09.000000000 +0000
@@ -41,22 +41,6 @@
   option (google.api.default_host) = "googleads.googleapis.com";
   option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/adwords";

-  // Returns the requested Campaign Budget in full detail.
-  //
-  // List of thrown errors:
-  //   [AuthenticationError]()
-  //   [AuthorizationError]()
-  //   [HeaderError]()
-  //   [InternalError]()
-  //   [QuotaError]()
-  //   [RequestError]()
-  rpc GetCampaignBudget(GetCampaignBudgetRequest) returns (google.ads.googleads.v9.resources.CampaignBudget) {
-    option (google.api.http) = {
-      get: "/v9/{resource_name=customers/*/campaignBudgets/*}"
-    };
-    option (google.api.method_signature) = "resource_name";
-  }
-
   // Creates, updates, or removes campaign budgets. Operation statuses are
   // returned.
   //
@@ -80,25 +64,14 @@
   //   [StringLengthError]()
   rpc MutateCampaignBudgets(MutateCampaignBudgetsRequest) returns (MutateCampaignBudgetsResponse) {
     option (google.api.http) = {
-      post: "/v9/customers/{customer_id=*}/campaignBudgets:mutate"
+      post: "/v10/customers/{customer_id=*}/campaignBudgets:mutate"
       body: "*"
     };
     option (google.api.method_signature) = "customer_id,operations";
   }
 }

-// Request message for [CampaignBudgetService.GetCampaignBudget][google.ads.googleads.v9.services.CampaignBudgetService.GetCampaignBudget].
-message GetCampaignBudgetRequest {
-  // Required. The resource name of the campaign budget to fetch.
-  string resource_name = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "googleads.googleapis.com/CampaignBudget"
-    }
-  ];
-}
-
-// Request message for [CampaignBudgetService.MutateCampaignBudgets][google.ads.googleads.v9.services.CampaignBudgetService.MutateCampaignBudgets].
+// Request message for [CampaignBudgetService.MutateCampaignBudgets][google.ads.googleads.v10.services.CampaignBudgetService.MutateCampaignBudgets].
 message MutateCampaignBudgetsRequest {
   // Required. The ID of the customer whose campaign budgets are being modified.
   string customer_id = 1 [(google.api.field_behavior) = REQUIRED];
@@ -133,13 +106,15 @@

     // Update operation: The campaign budget is expected to have a valid
     // resource name.
-    google.ads.googleads.v9.resources.CampaignBudget update = 2;
+    google.ads.googleads.v10.resources.CampaignBudget update = 2;

     // Remove operation: A resource name for the removed budget is expected, in
     // this format:
     //
     // `customers/{customer_id}/campaignBudgets/{budget_id}`
-    string remove = 3;
+    string remove = 3 [(google.api.resource_reference) = {
+                         type: "googleads.googleapis.com/CampaignBudget"
+                       }];
   }
 }

@@ -158,7 +133,9 @@
 // The result for the campaign budget mutate.
 message MutateCampaignBudgetResult {
   // Returned for successful operations.
-  string resource_name = 1;
+  string resource_name = 1 [(google.api.resource_reference) = {
+                              type: "googleads.googleapis.com/CampaignBudget"
+                            }];

   // The mutated campaign budget with only mutable fields after mutate. The
   // field will only be returned when response_content_type is set to