- Fireflies will not be added to Minecraft 1.19, nor will they appear in the next update;
- The concept art of the renovated birch forest shown is just a concept. Developers will not update this biome.
- To create models, developers use Blockbench (blockbench.net).
- On Bedrock version, players and mobs will not "fall slightly" into the mud block due to technical problems. It will be fixed in the next updates after the release.
- Fireflies will not be added in 1.19.
- Update development is slow due to the update quality bar set too high.