All profile editors to name ( unnecessary ) limitations on the core (migrated from historic action item AI#0119 opened Monday, 31 March 2008 1:58pm EDT as an action on Detlef Huehnlein and also Andreas, Clemens, Ezer, Juan Carlos, Marta, Oscar and Pim [i.e. now Ernst-Jan as successor]).

It should also be included, the current discussion on non-limitations e.g. the anyType usage where sequence of elements is left to the implementations with no further guideline like alphabetic ordering etc.