Upgrade to 2.5.10 causes systemd warning "The unit file, source configuration file or drop-ins of openh ab2.service changed on disk."

[Rosi2143]

When upgrading to OH 2.5.10 the file /etc/systemd/system/openhab2.service.d/override.conf, but does not trigger a systemctl daemon-reload.

This results in the warning

systemctl status --full --line=50 openhab2.service
Warning: The unit file, source configuration file or drop-ins of openhab2.service changed on disk. Run 'systemctl daemon-reload' to reload units.
● openhab2.service - openHAB2 instance, reachable at http://openhab:8080
   Loaded: loaded (/usr/lib/systemd/system/openhab2.service; enabled; vendor preset: enabled)
  Drop-In: /etc/systemd/system/openhab2.service.d
           └─override.conf
   Active: active (running) since Wed 2020-11-04 16:09:26 CET; 3h 20min ago
     Docs: https://www.openhab.org/docs/

This warning is printed at the end of a systemctl restart openhab2.service.

see also The unit file, source configuration file or drop-ins of openh ab2.service changed on disk. Run ‘systemctl daemon-reload’ to reload units

[wborn]

If this is still an issue in OH4, please create an issue for it in the openHABian issue tracker.