Grid.setLocale(..) does not update content.

Grid.setLocale(..) does not update content.
In my Grid implementation I have content in a column that is Locale-specific (Gender column)
That user can change the locale on the fly, but calliing Grid.setLocale(...) does not call the implemented Converter (GenderToLocaleNameConverter implements Converter<String, Gender >).convertToPresentation(..).

Therfore I implemented a "hack" analogue to http://stackoverflow.com/questions/31861375/vaadin-refresh-grid-after-row-modification:

        // CR00036 + "hack" analogue to http://stackoverflow.com/questions/31861375/vaadin-refresh-grid-after-row-modification
        List<SortOrder> sol = SearchResultTable.getSortOrder();
        if(sol != null)
        {
            SearchResultTable.setSortOrder(sol);
        } else {
            // default sort order
            SearchResultTable.sort("teamname");
        }
        
This is working, but the sort indicator in the GUI disapears (see attachment). I can live with this, but is still a nuisance.

All this may be related to https://dev.vaadin.com/ticket/16765