If you’re a long time user of Valetudo, you will probably at some point want to upgrade to a newer Valetudo version.
The release notes of a new version can always be found in the releases section.
This information will most likely become outdated rather quickly so make sure to check this page on each update.
If you’re using an S5 or V1, the recommended way to upgrade Valetudo is to flash a new image.
However, you can of course also just stop the service by running
/etc/init/S11valetudo stop and then replace the binary via scp + reboot or restart the service.
Just make sure that you try a full reflash if you encounter any issues such as “No Map Data”.