Gnome-session no longer manages session services

[ging-dev]

What Happened?

I got issue settings-daemon doesn't autostart, when checking journald log, it show this message:

Jan 12 11:56:48 nixos gnome-session-service[1169]: App io.elementary.settings-daemon.desktop sets X-GNOME-Autostart-Phase, but gnome-session no longer manages session services

Since newer version of gnome-session on Wayland, gnome-session will no longer to manages session services, so maybe we need to migrate to systemd service instead.

FYI: https://discourse.gnome.org/t/autostart-files-with-x-gnome-autostart-phase-entry-in-gnome-49/31620/9

Steps to Reproduce

Using Pantheon DE on NixOS

Expected Behavior

N/A

OS Version

8.x (Circe)

OS Architecture

amd64 (on most hardwares)

Session Type

Secure Session (Wayland, This is the default)

Software Version

Latest release (I have run all updates)

Log Output

Jan 12 11:56:48 nixos gnome-session-service[1169]: App io.elementary.settings-daemon.desktop sets X-GNOME-Autostart-Phase, but gnome-session no longer manages session services

Hardware Info

No response