These changes update the example output for `docker service ps` in the swarm tutorial's rolling update and node draining sections to match that produced by 1.12.0: shutdown tasks are listed and the column order and naming has changed. Signed-off-by: Ilkka Laukkanen <ilkka@ilkka.io> Upstream-commit: da56fa26990aa957c9bdc5497b9856f8aff58636 Component: engine