/enums/change_client_type.proto

--- v14/enums/change_client_type.proto  2023-10-18 04:25:30.000000000 +0000
+++ v15/enums/change_client_type.proto  2023-10-18 04:25:34.000000000 +0000
@@ -80,5 +80,8 @@
     // Types of changes that are not categorized, for example,
     // changes made by coupon redemption through Google Ads.
     OTHER = 13;
+
+    // Changes made by subscribing to Google Ads recommendations.
+    GOOGLE_ADS_RECOMMENDATIONS_SUBSCRIPTION = 14;
   }
 }