I think running ./nodebb upgrade is actually applicable to all NodeBB versions now. Should make the appropriate changes to docs @PitaJ ...

@jw-sbat Always make sure the plugins you are using are working fine before deploying to production. Even if the plugin doesn't specify compatibility directly it could still work. That property specifies a minimum nodebb version.

Heh, and I'm running 1.4 on my local env I thought hash load balancing has been in nginx for awhile... hm