knot-resolver (5.1.2-1) unstable; urgency=medium

  Up to Knot Resolver 4.x, network interface bindings and service
  start were done by default via systemd sockets. These systemd sockets
  are no longer supported, and upgrading from a 3.x version (as in Debian
  Buster) requires manual action to (re)enable the service.

  Please refer to kresd.systemd(7) and to the
  /usr/share/doc/knot-resolver/upgrading.html file (from
  knot-resolver-doc). An online version of the latter is available at
  https://knot-resolver.readthedocs.io/en/stable/upgrading.html#x-to-5-x

  For convenience, a suggested networking configuration can be found in
  the file /var/lib/knot-resolver/.upgrade-4-to-5/kresd.conf.net

 -- Santiago Ruano Rincón <santiago@debian.org>  Tue, 28 Jul 2020 14:48:09 +0200
