> IMO the problem is more what happens when someone hits this > button with > LyX version 2.0 and current version is 4.1. Are we sure we > have kept the > same interface to lyx2lyx? Are we going to be bound by that forever?
Well, if we want to make big changes giving a new name to the file is enough. Lyx4lyx for instance :) > It looks like a complicated solution for a not so frequent problem. > Another solution would be an online (web based) LyX conversion script. This requires a "permanent" connection to the Internet while LyX is an offline application. venom00