For sqlite:  odb/qt/containers/qlinked-list-traits.hxx: 'QLinkedList' is obsolete  odb/qt/date-time/sqlite/qdate-traits.hxx: odb/qt/date-time/sqlite/qdate-time-traits.hxx: QDateTime::setTime_t is obsolete, replace with QDateTime::setSecsSinceEpoch QDateTime::toTime_t is obsolete, replace with QDateTime::toSecsSinceEpoch  Â