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Technology / Tue, 02 Jun 2026 Minecraft

Minecraft 26.2 Pre-Release 3

Today we are shipping the third pre-release for 26.2, with a few changes and fixes! With today's pre-release we're reverting a fix that patched an exploit, known as "Attribute Swapping", for unrelated reasons. Please note that this does not mean "Attribute Swapping" is a supported functionality - it will instead be fixed in a future snapshot. To install the Pre-Release, open up the Minecraft Launcher and enable snapshots in the "Installations" tab. Testing versions can corrupt your world, so please backup and/or run them in a different folder from your main worlds.

Today we are shipping the third pre-release for 26.2, with a few changes and fixes!

With today's pre-release we're reverting a fix that patched an exploit, known as "Attribute Swapping", for unrelated reasons. Please note that this does not mean "Attribute Swapping" is a supported functionality - it will instead be fixed in a future snapshot.

Happy Mining!

Changes

Sulfur Cube mob

The block inside a Sulfur Cube now only aligns vertically with the block grid when the Sulfur Cube is invisible

The squish animation will no longer be played when a Sulfur Cube has a block inside

UI

The tooltip for the "Exclusive Fullscreen" video setting now mentions that Adaptive Sync (Nvidia G-Sync, AMD FreeSync) should work when it is enabled and will not work when it is disabled

Telemetry

New property in World Events

The following change was missing from the changelog for 26.2 Pre-Release 2:

server_session_id a unique identifier for a multiplayer session, shared across all players in that session

Fixed bugs in 26.2 Pre-Release 3

MC-268008 - Players' sneaking state can sometimes desync

MC-301325 - Menu music starts for a brief moment during the creation of a new world

MC-307713 - The noxious_gas_08 particle texture has a resolution of 16x15

particle texture has a resolution of 16x15 MC-307794 - Sulfur cubes with absorbed primed TNT cannot be hit with spears

MC-307822 - Geysers are less effective on players riding other entities

MC-307860 - The animation of the dark overlay in the advancements screen is slower on lower framerates

MC-307884 - Characters in the Unicode font have uneven gaps between them

MC-307899 - Adding large animated textures to atlases causes the Vulkan rendering backend to run out of memory

MC-307916 - Explosions caused by sulfur cubes with absorbed TNT do not drop every destroyed block

MC-307969 - Log spam when attempting to render a monster spawner in Peaceful difficulty

MC-308036 - Attempting to send a friend request to yourself silently fails with no user feedback

MC-308042 - CTRL+NUM within the friends menu requires the buttons to be focused in order to function, unlike other menus

MC-308065 - When placing a bed, the head part takes an extra frame to appear

MC-308092 - Disconnecting from the network on the friends screen and exiting the game causes the JVM to crash

MC-308107 - The border around the text under the listed friends in the friends menu disappears when pressing Enter and exiting the link confirmation screen

MC-308133 - Geysers take away boats' horizontal momentum

MC-308152 - Hitting sulfur cubes that are hanging in mid air near the top now causes them to gain a lot more height

MC-308245 - Partially transparent flower textures produce ghosting artifacts when mipmapped

MC-308426 - Setting a movement key bind and the "Debug Modifier" key bind to the same key lets you move while an inventory is open

MC-308436 - Blocks absorbed by small sulfur cubes are displayed incorrectly

MC-308448 - The block outline on banners is white

MC-308475 - The depth clear value is ignored in GlCommandEncoder.createRenderPass()

MC-308476 - The timeout passed into glClientWaitSync is in milliseconds instead of nanoseconds

is in milliseconds instead of nanoseconds MC-308477 - The vertex buffer slot is hardcoded to 0 in VulkanRenderPass.drawMultipleIndexed()

MC-308484 - VulkanRenderPass : scissor is never set when renderArea is null

: scissor is never set when is null MC-308533 - JVM crash when two shaders fail to compile when using Vulkan

MC-308537 - The game can crash due to certain race conditions in multiplayer

MC-308541 - You can still swap the blocks inside of a sulfur cube whilst their TNT is about to explode

Get the Pre-Release

Pre-Releases are available for Minecraft: Java Edition. To install the Pre-Release, open up the Minecraft Launcher and enable snapshots in the "Installations" tab.

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

Cross-platform server jar:

Report bugs here:

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