I was wondering how to refer to a TeX system that uses expl3 and the
xpackages. In concreto, I want to add a line like "typeset with *TeX*"
to my thesis.
The first * is easy: luaLa. Now, the second one: Is it still just
LaTeX2ε? Or something like LaTeX2ε/3? Or "LaTeX2ε with expl3 packages"?
What's your oppinion on this?