1.20.2

Minecraft 1.20.2 reworked the network protocol with a new configuration phase and previewed an experimental villager trade and ore rebalance. It was released on September 21, 2023 as a follow-up to the release before it.

At its heart, 1.20.2 is network rewrites and experimental trade rebalancing. The standout addition is a new connection configuration phase plus experimental trade rebalancing. Its connection changes laid groundwork for smoother server joins in later versions.

This page breaks 1.20.2 down into 2 headline features, 3 notable gameplay or technical changes and 2 documented fixes, and a plain-language summary of why the update matters. Java Edition is the original PC version of Minecraft, available on Windows, macOS, and Linux.

The most talked-about part of Minecraft 1.20.2 is a new connection configuration phase plus experimental trade rebalancing.

In full, 1.20.2 adds villager trade rebalance (experimental) and diamond ore in larger veins near bedrock (experimental). Together these are what make the 1.20.2 update worth updating to, and each appears in the Major Features list on this page.

Beyond new content, 1.20.2 reworks how parts of the game behave. The notable changes include Name Tag changes with interaction improvements, shield improvements, and network protocol optimization. Changes like these are typical of a point release, which refines an existing update rather than replacing it.

On the bug-fixing side, 1.20.2 resolves fixed various trading bugs and fixed network connectivity issues. Fixes like these remove long-standing frustrations without altering how the game is meant to be played.

To play Minecraft 1.20.2 on Java Edition, open the official Minecraft Launcher, select the Java Edition tab, and use the version dropdown beside the Play button to choose 1.20.2. As a point release it sits in the release list alongside the other stable builds.

Before updating an existing world to 1.20.2, it is good practice to copy the save folder first. Worlds from 1.20.1 upgrade in place, but newly generated chunks will use 1.20.2's world generation while older chunks keep their original terrain.