This plugin works on top of vanilla villagers, i.e. they have the usual behaviors, with the ones added by this plugin. As we all know, villagers in Minecraft are the reason for performance loss in most survival focused servers. While this plugin makes villagers more useful, the performance impact can be relatively high depending on the amount of villagers loaded and your system specs; please don't expect your server to run at 20TPS if there are more than 250 active villagers on the server; it's recommended to have a limit of villagers for a better experience and to avoid any kind of performance loss.
With every update of the plugin, we will do our best to improve the plugin performance.
Villager brains, job seeking behaviors and path computation (where the villager is going) are usually quite slow; where there's not much I can do to fix it without breaking vanilla mechanics.
Before reporting a performance issue, please use
spark to create a profiler to easily get to the root of the problem and send it to me.