Dear list, In TL2016 custom sized delimiters of \lvert and \rvert simply vanish. The same happens when I replace \lvert (or \rvert) by \vert and |. MWE is below.
Cheers, Henri \starttext \startformula \left \lvert \frac{a}{b} \right\rvert \quad \Biggl\lvert \frac{a}{b} \Biggr\rvert \quad \biggl\lvert \frac{a}{b} \biggr\rvert \quad \Bigl \lvert \frac{a}{b} \Bigr \rvert \quad \bigl \lvert \frac{a}{b} \bigr \rvert \stopformula \stoptext ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________