4.5.2
(startup) keepalive launchd
feat: allow to auto dump on start/stop/delete via pm2 set pm2:autodump true #2078 #3431
feat: add support for openbsd rc.d init scripts
FreeBSD Startup Support
Added refresh (reload) method to service file
Fix --wait-ip option doesn't work
fix: systemd restart PM2 only on-failure #4157
Improve upstart.tpl shell script syntax