Check out this article to learn all about Minecraft moving its graphics API from OpenGL to Vulkan and what is it in for the players.
Minecraft developer Mojang is switching the Java Edition's graphics API from OpenGL to Vulkan ahead of its Vibrant Visuals update.
These are all the working duplication glitches in Minecraft 1.21.4 (Java Edition). Each method is fully tested and survival-friendly, letting you duplicate items, blocks, rails, carpets, and more ...