/resources/asset_group_signal.proto

--- v14/resources/asset_group_signal.proto  2023-06-07 21:43:48.000000000 +0000
+++ v15/resources/asset_group_signal.proto  2023-10-18 20:10:59.000000000 +0000
@@ -1,65 +1,95 @@
 // Copyright 2023 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.

 syntax = "proto3";

-package google.ads.googleads.v14.resources;
+package google.ads.googleads.v15.resources;

-import "google/ads/googleads/v14/common/criteria.proto";
+import "google/ads/googleads/v15/common/criteria.proto";
+import "google/ads/googleads/v15/enums/asset_group_signal_approval_status.proto";
 import "google/api/field_behavior.proto";
 import "google/api/resource.proto";

-option csharp_namespace = "Google.Ads.GoogleAds.V14.Resources";
-option go_package = "google.golang.org/genproto/googleapis/ads/googleads/v14/resources;resources";
+option csharp_namespace = "Google.Ads.GoogleAds.V15.Resources";
+option go_package = "google.golang.org/genproto/googleapis/ads/googleads/v15/resources;resources";
 option java_multiple_files = true;
 option java_outer_classname = "AssetGroupSignalProto";
-option java_package = "com.google.ads.googleads.v14.resources";
+option java_package = "com.google.ads.googleads.v15.resources";
 option objc_class_prefix = "GAA";
-option php_namespace = "Google\\Ads\\GoogleAds\\V14\\Resources";
-option ruby_package = "Google::Ads::GoogleAds::V14::Resources";
+option php_namespace = "Google\\Ads\\GoogleAds\\V15\\Resources";
+option ruby_package = "Google::Ads::GoogleAds::V15::Resources";

 // AssetGroupSignal represents a signal in an asset group. The existence of a
 // signal tells the performance max campaign who's most likely to convert.
 // Performance Max uses the signal to look for new people with similar or
 // stronger intent to find conversions across Search, Display, Video, and more.
 message AssetGroupSignal {
   option (google.api.resource) = {
     type: "googleads.googleapis.com/AssetGroupSignal"
     pattern: "customers/{customer_id}/assetGroupSignals/{asset_group_id}~{criterion_id}"
   };

   // Immutable. The resource name of the asset group signal.
   // Asset group signal resource name have the form:
   //
   // `customers/{customer_id}/assetGroupSignals/{asset_group_id}~{signal_id}`
   string resource_name = 1 [
     (google.api.field_behavior) = IMMUTABLE,
     (google.api.resource_reference) = {
       type: "googleads.googleapis.com/AssetGroupSignal"
     }
   ];

   // Immutable. The asset group which this asset group signal belongs to.
   string asset_group = 2 [
     (google.api.field_behavior) = IMMUTABLE,
     (google.api.resource_reference) = {
       type: "googleads.googleapis.com/AssetGroup"
     }
   ];

-  // Immutable. The signal(audience criterion) to be used by the performance max
-  // campaign.
-  google.ads.googleads.v14.common.AudienceInfo audience = 3
-      [(google.api.field_behavior) = IMMUTABLE];
+  // Output only. Approval status is the output value for search theme signal
+  // after Google ads policy review. When using Audience signal, this field is
+  // not used and will be absent.
+  google.ads.googleads.v15.enums.AssetGroupSignalApprovalStatusEnum
+      .AssetGroupSignalApprovalStatus approval_status = 6
+      [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. Computed for SearchTheme signals.
+  // When using Audience signal, this field is not used and will be absent.
+  repeated string disapproval_reasons = 7
+      [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // The signal of the asset group.
+  oneof signal {
+    // Immutable. The audience signal to be used by the performance max
+    // campaign.
+    google.ads.googleads.v15.common.AudienceInfo audience = 4
+        [(google.api.field_behavior) = IMMUTABLE];
+
+    // Immutable. The search_theme signal to be used by the performance max
+    // campaign.
+    // Mutate errors of search_theme criterion includes
+    // AssetGroupSignalError.UNSPECIFIED
+    // AssetGroupSignalError.UNKNOWN
+    // AssetGroupSignalError.TOO_MANY_WORDS
+    // AssetGroupSignalError.SEARCH_THEME_POLICY_VIOLATION
+    // FieldError.REQUIRED
+    // StringFormatError.ILLEGAL_CHARS
+    // StringLengthError.TOO_LONG
+    // ResourceCountLimitExceededError.RESOURCE_LIMIT
+    google.ads.googleads.v15.common.SearchThemeInfo search_theme = 5
+        [(google.api.field_behavior) = IMMUTABLE];
+  }
 }