-class AddScriptParametersDigestToJobs < ActiveRecord::Migration
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+class AddScriptParametersDigestToJobs < ActiveRecord::Migration[4.2]
def change
add_column :jobs, :script_parameters_digest, :string
add_index :jobs, :script_parameters_digest