-class RenameCollectionCreatedByClient < ActiveRecord::Migration
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+class RenameCollectionCreatedByClient < ActiveRecord::Migration[4.2]
def up
rename_column :collections, :create_by_client, :created_by_client
end