Yes I know how the studio works (save etc.), but it seems to be doing things by it's own. For ex. packages aren't even in the pkgs.json file still some packages exist physically. And some times even if parts of a package (ex. samples) are included, it may exclude them suddenly, and vice versa. I already skiped the new version and went back to 2.2.5, and no updates in a long while, too buggy.
I only tested 2.2.6 a few days...

Oh, damned same happened here...
Never going to update anymore, same as windosh and android etc. updates destroy everything...