CardDAV implementation in Tryton

Hello,

I read this section of the doc and it mentions that Tryton can act as a CardDAV server. I really like the idea of being able to integrate Tryton contacts in e-mail clients like Thunderbird or Outlook, even if it’s a one-way synchronization.

Then when I searched the forum, I read this post about *DAV removal…

What is the current status of the CardDAV implementation?