-class RenameJobForeignUuidAttributes < ActiveRecord::Migration
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+class RenameJobForeignUuidAttributes < ActiveRecord::Migration[4.2]
def change
rename_column :jobs, :cancelled_by_client, :cancelled_by_client_uuid
rename_column :jobs, :cancelled_by_user, :cancelled_by_user_uuid