Worldthreader

Worldthreader 2.0.0 is the first release for Minecraft 1.21.4 and includes a massive refactor and extension of the codebase. Please report any issues you encounter to the issue tracker of worldthreader. As worldthreader likely comes with massive mod compatibility issues, please do not report crashes and issues to other mods' issue trackers before confirming the issue without worldthreader.

Additions:

• Overhaul of interdimensional transport, support for passenger teleports
• Thread-safe handling of cross-dimensional ender pearls
• Avoidance of interdimensional player references created by changing dimensions
• Enhanced thread safety of scoreboard and scores, most commands
• Improved crash handling

Fixes:

• Entity-id based wireless redstone

Changes:

• Remove all entities create nether portals gamerule
• Improved system for automatically detecting and handling cross-dimensional accesses

Known Issues

• Minor: Adding a player to the whitelist using a command block is not a threadsafe command. For now, use the chat or the server console to edit the whitelist.