Subject: upgrade-shepherd-services starts new services that have (auto-start? #f)

From: Marius Bakke <[email-masked]>
Date: Thu, 02 Jul 2020 20:43:31 +0200

Greetings Guix,

Shepherd services support an AUTO-START? parameter that defaults to #t.
By setting it to #f, the service will not be started with the system.

However 'guix system reconfigure' will automatically start such a
service when it is added.  If the service already exists and is stopped,
it does not get started.