All versions
1.2
Release
Ultimate Essentials + 1.23 weeks ago 12
Uploaded by
Compatibility
Minecraft: Java Edition
1.21–1.21.4
1.20.x
Platforms
Data Pack
Resource Pack
Changes
🌟 Ultimate Essentials + v1.2 Release Notes
- Full Modern Minecraft Compatibility (1.20 - 1.21.4+):
- Configured
pack.mcmetawithsupported_formats(min_inclusive: 15, max_inclusive: 65), completely removing red 'Made for an older version' warnings. - Properly registered Resource Pack Overlays for multi-version shader handling:
overlay_1_21_1: Formats 15–34 (1.20 through 1.21.1)overlay_1_21_2: Formats 35–46 (1.21.2 through 1.21.5)overlay_1_21_6: Formats 47–65 (1.21.6+)
- Configured
- Fixed Invisibility Particle Shaders:
- Restored core vertex and fragment shaders (
particle.vshandparticle.fsh) across base assets and overlay pipelines. - Added support for modern namespaced shader imports (
#moj_import <minecraft:fog.glsl>,dynamictransforms.glsl, andapply_fog). - Players under Invisibility effect are now clearly visible with particle cues.
- Restored core vertex and fragment shaders (
- Fixed Shield Model JSON Parse Errors:
- Repaired syntax corruption in
shield.jsonandshield_blocking.json(removed non-standard comments and fixed missing closing braces/scales) that caused shield render glitches on modern clients.
- Repaired syntax corruption in
- Cleaned OS Clutter:
- Removed all Windows
desktop.iniand thumbnail files from texture directories.
- Removed all Windows
- Datapack Enhancements:
- Maintained seamless night vision toggling and anti-blindness/darkness scheduling.


