systemd-sysupdated.service, systemd-sysupdated — System Update Service
systemd-sysupdated.service
/usr/lib/systemd/systemd-sysupdated
This component is experimental and subject to change at any given moment without notice. It will be stabilized and given a backward-compatibility guarantee in a future release.
systemd-sysupdated is a system service that allows unprivileged clients to update the system. It works by scanning the system for updateable "targets" (i.e. portable services, sysexts, sysupdate components, etc.) and exposing them on the bus. Each target then has methods that translate directly into invocations of systemd-sysupdate(8).
See org.freedesktop.sysupdate1(5) and org.freedesktop.LogControl1(5) for a description of the D-Bus API.