set spring version on the official server (info for spring server admins)

with springlobby type this as admin user into the server window:

 SETLATESTSPRINGVERSION 106.0

to make it persistent, edit /home/lobby/uberserver/args.txt:

 --latestspringversion 106.0

control the systemd service

as user lobby:

sudo /bin/systemctl status uberserver.service
sudo /bin/systemctl start uberserver.service
sudo /bin/systemctl stop uberserver.service
sudo /bin/systemctl restart uberserver.service

as user lobbydev:

sudo /bin/systemctl status uberserver-dev.service
sudo /bin/systemctl start uberserver-dev.service
sudo /bin/systemctl stop uberserver-dev.service
sudo /bin/systemctl restart uberserver-dev.service