Kodi 17 Portable

I use a lot of time kodi 16.1 as portable because my pc isnt allow my to install programms due policy.
I try it to make a portable edition with kodi 17 beta 2 but i cant.
Is something changed or kodi 17 beta 2 isnt support portable like the others,changing the target name of shortcut with -p in the end?
Thank you