Am I correctly understanding that the new version will be incompatible with the (offline) season 7 league? And if I want to keep playing the league mod, will it be enough to set Steam to offline mod, or do I need to jump through more hoops?
It currently (still) does not work with 1.3 playtest, but as a side effect of preparing a future S8 for post Fangs of Asterkarn release we will have a 1.3 version of S7 ready soon.