Allowed residents to appear.
On page 6 sections
Briefly
Removed in 1.21.2
Key spawn-npcs is no longer in server.properties: it was removed from 1.21.2.
| What | Meaning |
|---|---|
| Key | spawn-npcs |
| Default | true |
| Type | true or false |
| Removed | 1.21.2 |
There is no replacement for the key in server.properties: the server simply does not read this line, and it can be deleted.
On the version server up to 1.21.2, the line still works as before.
Where did spawn-npcs go in server.properties?
It's been removed from version 1.21.2: the server no longer reads this line. It has no replacement in server.properties.
What was pawn-npcs doing?
Allowed residents to show up. The default was "tru".
Can you remove spawn-npcs from the file?
Yes: on the new versions, the string does not change anything. On the server before version 1.21.2, it still works.
All server.properties keys server.properties generator
According to Minecraft 26.3, Mojang Lounger manifesto, version.json is inside the client of each version and server.Properties, which creates the server itself.