DBus is a system-wide messaging system. It's for stuff like notifications and system-wide events, ...or so do I think. But the aim is to allow all programs, running system-wide, to announce anything for others programs to react to.
This post requests people to use Varlink instead.
This is similar to the PulseAudio versus Pipewire and X11 versus Wayland situations.
DBus is a system-wide messaging system. It's for stuff like notifications and system-wide events, ...or so do I think. But the aim is to allow all programs, running system-wide, to announce anything for others programs to react to.
This post requests people to use Varlink instead.
This is similar to the PulseAudio versus Pipewire and X11 versus Wayland situations.
Thank you :)) ! I have the same question as @umbrella if your have any other insights to share !
how is varlink better than dbus to justify that change?
The main reason is that Dbus is not available during early stages of boot. There are many others.
Varlink seems to be better or the same compared to dbus in all except two things:
Details here:
https://media.ccc.de/v/all-systems-go-2024-276-varlink-now-