Init still seems to be undecided in FreeBSD land; my hope is that FreeBSD 11 or 12 at least makes a decision about considering to switch (or not).
Latest freebsd quarterly update: https://www.freebsd.org/news/status/report-2015-10-2015-12.h...
Latest release notes (jan 14th, 2017): https://lists.debian.org/debian-user/2017/01/msg00519.html
I have pointed out to Ken Moore that they can marry s6 with OpenRC. I've also offered my experience with things like getting PCDM running under proper service mangement, which is one of the many things that I have already done. I've also already been through all of the fun with the interdependencies between devd and the Mewburn rc system, and can offer experience of that, too. I have had per-user service managers running on TrueOS/PC-BSD for over a year, as well, and already have the per-user Desktop Bus stuff that is coming down the pipeline from the Desktop Bus people.
* http://www.mail-archive.com/supervision@list.skarnet.org/msg...
I've had zero response from the TrueOS people so far. I don't know whether Laurent Bercot has heard anything.
Which is a shame, because if a distribution is being built today, with no existing legacy service script base to cater to (or if it has to be converted anyway), going for anything else than s6 or nosh is staying in the past.