21w37a, 21w38a, 21w39a, 21w40a, 21w44a
If you spawn in the middle of the ocean, the game will lag significantly more than spawning on land. Below is a jfr report made right after first entering a world using the seed -627081940333231321.
Steps to reproduce:
- Restart Minecraft
- Create a new world with the seed -627081940333231321 (which spawns you in the middle of the ocean)
- Notice that the game is a bit slower than usual
- is duplicated by
MC-237583 World creation is incredibly slow for seed -6594452106484986840