We&#x27;ve switched to Debian Jessie over 14.04 a few months back for systemd and more up-to-date dependencies too. I&#x27;m not much of a sysadmin guy (developer-turned-Ansibleman), but our experience with systemd has been amazing so far for managing our sockets, PHP pools and webservers. Much smoother than anything we&#x27;ve had before.<p>We&#x27;ve prepared for this problem too. Our SSL termination is handled on a completely independent server that basically just forwards requests to internal application servers, and it&#x27;s completely stateless. This way we can just set up a new one on a less-stable distribution (we&#x27;re experimenting with Debian Stretch) and switch once we find it stable enough to do just that. It means we can reap the benefits of possibly unstable HTTP&#x2F;2 without affecting our stable application&#x2F;storage stack.