Board Thread:General Mod Discussion/@comment-25101089-20170120034622/@comment-25565811-20170120134039

''LOTRMod wrote: ... that nobody has yet documented this format on the wiki ...''

That happened to more than only this feature despite of being mentioned in the changelog:

* Rewrote NPCs changing weapons and items to make the system more stable and allow for variety

For most players (me included in this case), changes like that seem not to matter much.