class: "nowrap" and last datatables.css

Is it possible that using the latest version of datatables.css doesn't work the

class:"nowrap"

statement anymore?
If I use my old datatables.css everything works regularly...

I use:
pdfmake 0.1.36, DataTables 1.10.18, Editor 1.9.0, Buttons 1.5.6, Column visibility 1.5.6, HTML5 export 1.5.6, Print view 1.5.6, ColReorder 1.5.0, FixedColumns 3.2.5, FixedHeader 3.1.4, KeyTable 2.5.0, Responsive 2.2.2, RowGroup 1.1.0, RowReorder 1.2.4, Scroller 2.0.0, Select 1.3.0

Thanks for your help