Although zomboided commented in thread end of Jan 2024 that he is not planning on maintaining/updating addon any further. He also stated that addon should continue to work with UserDefined import of an individuals lastest VPN provided *.ovpn files etc.
Ref the addons wiki section - UserDefined
I confirm that addon version 7.0.3 can be installed on a fresh install of latest LibreELEC Omega release (beta 2) and the addon operates fine with my chosen VPN Provider and most up-to-date *.ovpn files. (Rpi4)
