https://mods.vintagestory.at/show/mod/41441
Hello! I've made a mod called VS Chunk Manager to help with moving existing worlds to newer Vintage Story versions with updated world generation.
I originally made it to regenerate selected chunks when moving my 1.21 server to 1.22, so I could get the new river streams, structures, etc. without accidentally regenerating chunks containing my base.
The mod has since grown quite a bit — you can now select chunks directly on the world map using Single or Box selection, and either regenerate or delete them. It also handles clearing the affected areas from the player's map and includes a database vacuum option for cleaning up the world database after deleting chunks.
I know /prune exists, but I wanted much more precise control over exactly which chunks are affected.
Hope it helps some of you with updating or maintaining your worlds!