LtAP [mini] and wsAP ac lite

I saw on the presentation from MUM Armenia and Russia that there some new devices coming, any news about these?
LtAP, LtAP mini and wsAP ac lite

https://mum.mikrotik.com//presentations/RU17M/presentation_4647_1507900893.pdf

+1
also interested in device like ltap mini and some other RBs with din rail mount