Hi Folks,
in case you did not notice!
We released privacyIDEA 2.19. But honestly the weather was great, so there were more important things to do! 
https://www.privacyidea.org/privacyidea-2-19-u2f-secure-smartphone-apps/
Kind regards
Cornelius
Cool, ready to give it a ride! Many thanks Cornelius.