Petr Mladek schrieb: > My concern is how to differ regressions between LO-3.5 and LO-3.4 and > regressions between current master and LO-3.5. Hi Petr, that is regarded in those queries, (was simple for a .0), query for same research for 3.5.1 introduced regressions will become some more sophisticated. Best regards Rainer