[NTG-context] protrusion in framed

Hello:Protrusioin doesn't work in framed environment.This is a short code:\definefontfeature[default][default][expansion=quality,protrusion=quality]\setupalign[hz,hanging]\showframe\starttext\input tufte\blank\framed[frame=off,location=top,align=normal,offset=0pt]{\input tufte }\blank\setlocalhsize\framed[frame=off,location=top,align=normal,offset=0pt,width=local]{\input tufte }\stoptextThe compiled pdf is attached as protrusion-in-framed.pdf.Is is possible to make protrusion work in framed?I need to use framed in itemize to prevent splittinf of items between pages.Thanks,bcsikos