3.0.19 update:
Changes:
- change the save delay of multichunk feature file from 1 min to 2 mins
ShapePlacer
does not add the multichunk feature by default
Fixes:
- fixed file not being locked in
MultiChunkFeatureHandler#init()
- fixed multichunk feature file not being initialized
- fixed multichunk feature file being saved right after the initialiazon
- fixed structure piece being generated multiple times