An evil addon for Terra
Terra's Bukkit implementation does not use internal net.minecraft.server (NMS)
code. This addon changes that.
Bukkit's world gen API is very limited. It makes it difficult to do things properly, and frequently requires us to use roundabout ways to get seemingly simple things done. This addon directly interfaces with the Minecraft server, bypassing the limited Bukkit world gen API.
This addon uses gross reflection hacks to do things like changing private fields, and replacing chunk generators at runtime. These are far too "dirty" to go into the official release of Terra. If you want the features this provides, it is available here as an addon.
Definitely not right now. There are currently features missing, and the addon currently does not offer any noticeable advantages. Should you ever use this in production? Maybe, that is your decision. Many plugins already do things like this, while I would not consider it safe, it is not unheard of.