Java Edition 1.21.7 Release Candidate 1

Minecraft 1.21.7 Release Candidate 1
1.21.7 Release Candidate 1.jpg: Infobox image for Minecraft 1.21.7 Release Candidate 1 the version in Minecraft
Java Edition 1.21.7 Release Candidate 1.png: Infobox image for Minecraft 1.21.7 Release Candidate 1 the version in Minecraft
Edition

Java Edition

Release date

June 25, 2025

Type

Release Candidate

Release candidate for

1.21.7

Downloads

Client (.json)
Server

Obfuscation maps

Client
Server

Protocol version

 dec1073742081
 hex40000101

Data version

4436

Resource pack format

63

Data pack format

80

Minimum Java version

Java SE 21

1.21.7 Release Candidate 1 (known as 1.21.7-rc1 in the launcher) is the first release candidate for Java Edition 1.21.7, released on June 25, 2025.[1]

Additions

Items

Music Disc

Paintings

Picture Name Size Artist
Dennis 3×3 Sarah Boeving

Fixes

13 issues fixed

From 1.21.5

  • MC-280354 – Loading and unloading a resource pack that uses a x32000 atlas breaks the game.

From 1.21.6

  • MC-297748 – The moon is rendered incorrectly on some Qualcomm graphics.
  • MC-298448 – Filled maps are rendered incorrectly on some Qualcomm graphics.
  • MC-298681 – Text displays with the "shadow" tag enabled and the "see_through" tag disabled exhibit z-plane fighting at a close distance.
  • MC-298710 – TTF glyphs are incorrectly rendered over some elements.
  • MC-298818 – Good boy is missing from Java Edition.
  • MC-298832 – The breaking particles of droppers and dispensers facing up or down appear incorrect on some Qualcomm graphics.
  • MC-298856 – Blindness and darkness fog effects no longer work underwater.
  • MC-298898TextureAtlas leaks textures after resource reload.
  • MC-298919 – Sometimes you pass through the happy ghast when you get off while going forward.
  • MC-298986 – Repeatedly reloading a 512x512 resource pack will eventually result in severe graphics corruption.
  • MC-299017 – Text on glowing signs is not visible on some graphics.
  • MC-299071 – Memory Leak in ItemStackRenderState leads to OutOfMemoryError.

Video

Video made by Slicedlime:

Gallery

References

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