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Minecraft 26.4-snapshot-1

Weekly work-in-progress build. Things break and get removed again. Full source data for this version is extracted and browsable below.

3,105 names shipped in this version. Each result opens the wiki page for that thing.

Contents (7)
  1. What changed in 26.4-snapshot-1
  2. New in-game text
  3. Reworded text
  4. Fixes
  5. Development cycle
  6. Browse this version
  7. Neighbouring versions

Java What changed in 26.4-snapshot-1

Everything below is measured by comparing the game files of 26.3 with 26.4-snapshot-1 — not copied from patch notes.

New in-game text 3

KeyText
multiplayer.disconnect.rejectedConnection rejected by server
narration.tab_navigation.mac.usagePress Command and Tab to switch between tabs
options.graphicsApi.vulkanNonExperimentalPrefer Vulkan

Reworded text 4

Wording Mojang changed in this version.

KeyBeforeAfter
narration.tab_navigation.usagePress Ctrl and Tab to switch between tabsPress Control and Tab to switch between tabs
options.accessibility.narrator_hotkey.mac.tooltipAllows the Narrator to be toggled on and off with 'Cmd + B'.Allows the Narrator to be toggled on and off with 'Command + B'.
options.accessibility.narrator_hotkey.tooltipAllows the Narrator to be toggled on and off with 'Ctrl + B'.Allows the Narrator to be toggled on and off with 'Control + B'.
options.quitShortcuts.tooltipWhether keyboard shortcuts can close the game. When off, Alt + F4 on Windows and Linux, and Cmd + Q on macOS, will no longer quit the game.Whether keyboard shortcuts can close the game. When off, Alt + F4 on Windows and Linux, and Command + Q on macOS, will no longer quit the game.

Fixes 29

Read from Mojang’s own release notes for Minecraft 26.4 Snapshot 1, published 2026-09-22. Every entry keeps its original bug ID.

29 issues fixed, read from Mojang’s own patch notes. Each entry keeps its original bug ID.

Fixed bugs in 26.4 Snapshot 1 29

  • MC-8959 The player automatically jumps when pressing against a block while in water
  • MC-44560 When pushed to the edge of water or lava, entities jump by themselves
  • MC-50749 Jumping into water against a wall causes the player to bounce
  • MC-123848 Item frames (and items within) drop atop the block they're attached to instead of under it when removed from a ceiling
  • MC-135211 Entities automatically jump when falling into 1-block-deep water from certain heights
  • MC-135212 Entities automatically jump when falling into water of any depth from certain heights
  • MC-262252 The generation of lush caves and dripstone caves is poorly defined
  • MC-276879 /data truncates floats when casting to longs, but rounds down in all other cases
  • MC-278651 The host name in handshake packets for SRV records is inconsistent
  • MC-296053 Item frames don't update properly when modifying their Facing NBT tag
  • MC-299060 Setting item frames' direction with commands can cause desyncs
  • MC-303702 Small gaps still appear in item models
  • MC-307065 Missing optimization for the side faces of the builtin/generated item model
  • MC-310051 Floating point cancellation artifacts from bits.fsh
  • MC-310131 Placeable entities momentarily appear at the wrong location when placed
  • MC-310767 Pipelines always declare a D32_FLOAT depth attachment format with the Vulkan rendering backend
  • MC-311195 Placed armor stands are rotated incorrectly for one tick
  • MC-311265 The world border renders incorrectly from outside
  • MC-311473 Duplicating items with the scroll wheel in Creative mode can produce ghost items
  • MC-311582 The texture of desert pyramid maps has one inconsistent pixel compared to the others
  • MC-311726 The water inside waterlogged copper grates has the falling fluid state property set to true
  • MC-311727 The check for whether a player is standing on air doesn't use the player's updated position
  • MC-311773 Red and brown mushrooms cannot be placed at any light level, unlike in Bedrock Edition
  • MC-311786 Running /test run with a rotationSteps value that is out of range causes an error
  • MC-311788 Teleporting item frames moves them further than it should visually
  • MC-311818 Traveling to the End in Spectator mode regenerates the obsidian platform
  • MC-311836 Minecart sounds are now distorted
  • MC-311859 Damaged dyed wolf armor no longer shows cracks in the colored parts
  • MC-311966 The tooltip of the "Quit Shortcuts" option calls the Command key "Cmd"

Development cycle

This build is part of the cycle Mojang is working on right now. No stable release has come out of it yet.

Browse this version