Comment 4 for bug 1572752

This bug was fixed in the package sysvinit - 2.88dsf-59.3ubuntu3

---------------
sysvinit (2.88dsf-59.3ubuntu3) xenial; urgency=medium

  * debian/initscripts.preinst: revert any changes to UTC setting in
    /etc/default/rcS, so we can avoid unnecessary conffile prompts on upgrade.
  * Don't just Breaks: systemd (<< 228-5ubuntu3), but
    Pre-Depend: systemd (>= 228-5ubuntu3) so that the systemd postinst has a
    chance to migrate any UTC setting out of /etc/default/rcS before upgrade.
    LP: #1572752

 -- Steve Langasek <email address hidden> Wed, 20 Apr 2016 14:49:11 -0700