-class AddUuidToApiTokenSearchIndex < ActiveRecord::Migration
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+class AddUuidToApiTokenSearchIndex < ActiveRecord::Migration[4.2]
def up
begin
remove_index :api_client_authorizations, :name => 'api_client_authorizations_search_index'