/enums/user_list_type.proto

--- v14/enums/user_list_type.proto  2023-06-07 21:43:48.000000000 +0000
+++ v15/enums/user_list_type.proto  2023-10-18 20:10:59.000000000 +0000
@@ -1,59 +1,63 @@
 // 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.enums;
+package google.ads.googleads.v15.enums;

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

 // Proto file describing user list type.

 // The user list types.
 message UserListTypeEnum {
   // Enum containing possible user list types.
   enum UserListType {
     // Not specified.
     UNSPECIFIED = 0;

     // Used for return value only. Represents value unknown in this version.
     UNKNOWN = 1;

     // UserList represented as a collection of conversion types.
     REMARKETING = 2;

     // UserList represented as a combination of other user lists/interests.
     LOGICAL = 3;

     // UserList created in the Google Ad Manager platform.
     EXTERNAL_REMARKETING = 4;

     // UserList associated with a rule.
     RULE_BASED = 5;

     // UserList with users similar to users of another UserList.
     SIMILAR = 6;

     // UserList of first-party CRM data provided by advertiser in the form of
     // emails or other formats.
     CRM_BASED = 7;
+
+    // LookalikeUserlist, composed of users similar to those
+    // of a configurable seed (set of UserLists)
+    LOOKALIKE = 9;
   }
 }