Mojang pushed a substantial stability update on August 4 that activates experimental features for the third 2026 game drop including the dappled forest biome while addressing crashes performance issues and longstanding bugs.

If you play Bedrock Edition and have been waiting for the next batch of experimental content it just went live. Mojang released version 3.45 on August 4 complete with the full Drop 3 experimental suite that was previously locked behind beta toggles. The headline addition is the dappled forest a new biome featuring multicolored poplar trees red shrubs and shelf mushrooms along with the abandoned camp structure.
What actually changed
Beyond the new biome the patch adds craftable wool stairs and slabs straw beds cushions and tweaks to world generation. It is not a full release of the third drop yet but it lets everyone experiment without joining a beta program. That is a meaningful step for a player base that has been stuck waiting since the previous drop.
The fix list is lengthy. Categories include accessibility biomes blocks character creator gameplay graphics items mobs realms sounds stability performance user interface and world storage. Specific wins include better concrete powder handling reduced shield cooldown issues in commands and various crash fixes that should make large worlds and Realms more reliable.
- Dappled forest biome with poplar trees red shrubs and shelf mushrooms now available experimentally
- New abandoned camp structures generate in the wild
- Wool stairs slabs straw beds and cushions added to the creative inventory under experiments
- Dozens of targeted bug fixes including performance crashes and UI inconsistencies
- Improved transparency rendering and mob behavior optimizations
The complete notes live on the official feedback site. If you run into new issues after updating the standard advice applies: backup your worlds and report them through the proper channels. Mojang tends to iterate quickly on experimental drops so feedback now will likely influence what ships in the final third drop later this year.
Minecraft Bedrock Edition 26.40
Console players will see this as update 3.45. Java users are on a separate snapshot cadence for the same content. Either way the experimental features are the real story here. The dappled forest looks like a solid addition on paper but the real test is how it feels in survival and whether the new blocks and structures deliver fresh gameplay.
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