Is your feature request related to a problem? Please describe.
Nether dimensions are not migrated, this include additional nether worlds created on spigot.
Describe the solution you'd like
Migrates the nether worlds to a similar structure of nether worlds in Nukkit.
Is your feature request related to a problem? Please describe. Nether dimensions are not migrated, this include additional nether worlds created on spigot.
Describe the solution you'd like Migrates the nether worlds to a similar structure of nether worlds in Nukkit.