On 17/11/2011 08:49, Alexander Grahn wrote: > Thanks, Joseph, for the pointer to l3obsolete.txt. > > I filtered out all occurences of \tl_new:Nn in my current project. > Another obsolete function I found is \tl_greplace_all_in:Nnn, but > \tl_greplace_all:Nnn does the same job, I guess. This was a simple rename: we felt 'once'/'all' was better than 'one_in'/'all_in'. -- Joseph Wright