snapd-login-service 1.29-1 (amd64 binary) in ubuntu bionic

 snapd-glib is a library to allow GLib based applications access to snapd,
 the daemon that controls Snaps.
 .
 Snaps are 'universal' packages that work across many different Linux
 systems, enabling secure distribution of the latest apps and utilities
 for cloud, servers, desktops and the internet of things.
 .
 Snapd Login Service is a daemon that allows users to request authorization from
 snapd. It uses Polkit to check for permissions.