Support MC 1.21.8.
Support for MC 1.21.7.
- Port to MC 1.21.6.
- Fix chunks not loading after respawning.
- Ported to MC 1.21.5.
- For mod developers: Fixed VertigoServerEvents.SECTION_UNLOADED sometimes firing after the unload packet is sent, when its contract clearly states that it should be fired before.