[axlt2002]

Didnt post in a long time, what has changed for now being 2 versions? 3.5.2/4.1.1?

Using Leia 18.5 ver 3.5.0. What should I update to?

I think that this post can be of general help to understand the logic behind the twos!   Please refer to the changelog in the first post to see what has been specifically added to current versions 3.5.2 and 4.1.1.

Cheers!   

Ok so, I name my shows according to Thetvdb not IMDB. Guess I will stick with v3.x.x ?
Is this something to be maintained for the future? v4 and v3? Specially Kodi19 ?   

In your specific case, I would suggest to stay with v3.5.2. The plan is anyway to merge the two versions in one and have the possibility to choose the update method in the settings. Kodi 19 implies the passage to python 3...this is something I will have to deal with as well...