+ if self.work_api == "jobs":
+ logger.warn("""
+*******************************
+Using the deprecated 'jobs' API.
+
+To get rid of this warning:
+
+Users: read about migrating at
+http://doc.arvados.org/user/cwl/cwl-style.html#migrate
+and use the option --api=containers
+
+Admins: configure the cluster to disable the 'jobs' API as described at:
+http://doc.arvados.org/install/install-api-server.html#disable_api_methods
+*******************************""")
+