Documentation to upgrade Linux headless / portable to latest version without losing settings

Hello, I’m currently running insync-portable 1.1.2.32011 on a headless 32bit Gentoo Linux system. I would like to upgrade to 1.2.7.35123 without losing my settings but can’t find any documentation or instructions for how to accomplish this.

@ataferner_bw Upgrading shouldn’t overwrite your settings, but if you want to backup your Insync configuration you can backup the ~/.config/Insync folder and your Insync folder. To restore them just copy them back to their original locations.