/services/content_creator_insights_service.proto

--- v19/services/content_creator_insights_service.proto 2025-08-05 14:37:32.000000000 +0000
+++ v20/services/content_creator_insights_service.proto 2025-08-05 14:37:48.000000000 +0000
@@ -131,10 +132,19 @@
   // user-defined value.
   string customer_insights_group = 2 [(google.api.field_behavior) = REQUIRED];

+  // Optional. Additional information on the application issuing the request.
+  google.ads.googleads.v20.common.AdditionalApplicationInfo
+      insights_application_info = 8 [(google.api.field_behavior) = OPTIONAL];
+
   // Required. The countries to search that apply to the criteria.
-  repeated google.ads.googleads.v19.common.LocationInfo country_locations = 6
+  repeated google.ads.googleads.v20.common.LocationInfo country_locations = 6
       [(google.api.field_behavior) = REQUIRED];

+  // The sub-country geographic locations to search that apply to the criteria.
+  // Only supported for [SearchAttributes] criteria.
+  repeated google.ads.googleads.v20.common.LocationInfo sub_country_locations =
+      7;
+
   // A criteria used to search for creators and creator insights.
   oneof criteria {
     // The attributes used to identify top creators. Data fetched is based on
@@ -168,8 +179,12 @@
   // user-defined value.
   string customer_insights_group = 2 [(google.api.field_behavior) = REQUIRED];

+  // Optional. Additional information on the application issuing the request.
+  google.ads.googleads.v20.common.AdditionalApplicationInfo
+      insights_application_info = 6 [(google.api.field_behavior) = OPTIONAL];
+
   // Required. The country to find trends in.
-  google.ads.googleads.v19.common.LocationInfo country_location = 3
+  google.ads.googleads.v20.common.LocationInfo country_location = 3
       [(google.api.field_behavior) = REQUIRED];

   // The criteria used to search for trending content.
@@ -208,8 +223,47 @@
   // The total number of videos.
   int64 video_count = 3;

-  // When true, this channel has published a shorts video in the last 90 days.
+  // The total number of likes across all videos of this channel.
+  int64 likes_count = 5;
+
+  // The total number of shares across all videos of this channel.
+  int64 shares_count = 6;
+
+  // The total number of comments across all videos of this channel.
+  int64 comments_count = 7;
+
+  // The lifetime engagement rate of this channel. The value is computed as the
+  // total number of likes, shares, and comments across all videos divided by
+  // the total number of videos.
+  double engagement_rate = 8;
+
+  // The average number of views per video in the last 28 days.
+  double average_views_per_video = 9;
+
+  // The average number of likes per video in the last 28 days.
+  double average_likes_per_video = 10;
+
+  // The average number of shares per video in the last 28 days.
+  double average_shares_per_video = 11;
+
+  // The average number of comments per video in the last 28 days.
+  double average_comments_per_video = 12;
+
+  // The total number of views across all Shorts videos of this channel.
+  int64 shorts_views_count = 13;
+
+  // The total number of Shorts videos.
+  int64 shorts_video_count = 14;
+
+  // When true, this channel has published a Shorts video in the last 90 days.
   bool is_active_shorts_creator = 4;
+
+  // When true, this creator can be partnered with to create original branded
+  // content using the Google Ads creator partnership platform, BrandConnect.
+  //
+  // See https://support.google.com/google-ads/answer/13828964 for more
+  // information about BrandConnect.
+  bool is_brand_connect_creator = 15;
 }

 // YouTube Channel insights, and its metadata (such as channel name and channel