Looking into a solution for Caldav (and possibly carddav) support

[Nathan Coulson]

We have an existing Dovecot/Postfix/Roundcube email solution, which I 
was hoping to add Caldav (and carddav?) support to, with the goal of 3rd 
party email clients being able to keep contacts and calendars in sync 
(as well as having the same information in roundcube)

In doing research, I came across traces of it being considered for 
Dovecot at one time 
(https://www.dovecot.org/list/dovecot/2015-September/101996.html), and I 
was wondering where this went.


Specifically, 
https://www.dovecot.org/list/dovecot/2015-September/101997.html seemed 
to hint that metadata support was a prerequisite for this (mainstream as 
of the email), and I was wondering if this meant there was potentially a 
solution built on top of this.


Thank you

-- 
Nathan Coulson