Minecraft Java Edition 21w05b changelog

We've now released 21w05b to fix a couple of bugs.

FIXED BUGS IN 21W05B

• MC-203813 - Copper blocks are named inconsistently
• MC-213788 - The game can randomly freeze
• MC-213802 - Copper is not upgraded correctly from pre-21w05a worlds

GET THE SNAPSHOT

Snapshots are available for Minecraft: Java Edition. To install the snapshot, open up the Minecraft Launcher and enable snapshots in the "Installations" tab.

Snapshots can corrupt your world, so please backup and/or run them in a different folder from your main worlds.

Cross-platform server jar:

• Minecraft server jar

Report bugs here:

• Minecraft issue tracker!

Want to give feedback?

• Head over to our feedback website or come chat with us about it on the official Minecraft Discord.