For JBoss Wildfly, is jsvc still the "standard" way platforms to get automatic restart of JBoss upon a JVM crash on UNIX?

If this is not the approach, how do folk go about ensuring automatic restart of JBoss on UNIX?

Is there something I'm missing in the documentation?  I did look.  I note that on Linux there are init.d scripts which presumably give launch on boot and the ability to use ports < 1024 without continuing to run as root (which is also interesting, but less so at the moment), but I see nothing about automatically restarting a crashed (or automatically euthanized) JBoss instance on UNIX.