How to use "trim version string" option?

[BBaoVanC]

I couldn't find any documentation on how to use this option. I'm installing Home Assistant which adds a -full suffix to the version (2024.7.3-full) because I have the version that requires Play Services. The GitHub tag just has the version (2024.7.3). Is this what the trim version string feature is intended to do? I tried setting the regex to (.*)-full and setting the match group to $1, but it just says "Could not determine release version".

I know it works by just leaving it with "a pseudo-version is in use", but it annoys me that it's not truly parsing it right.

[ImranR98]

This feature is meant for the opposite scenario - when the GitHub tag needs to be trimmed. We never mess with the OS-provided version because it can never be wrong.

[BBaoVanC]

Oh, is there a way to add to the GitHub version string (add the -full to the end) to match the OS version?