How is the progress to support DTLS

[aperfectman]

Hello team,

I am looking for a loader balancer to support DTLS on UDP and found that
there is experimental DTLS support in specific version 1.13.0 Nginx.
http://nginx.org/patches/dtls/README.txt 

Just curious about the progress of releasing the official feature?  And is
it being supported in Nginx Plus? 

Thanks,
Ted

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,278434,278434#msg-278434