Adrenaline

Highlights

mc26.1 Alpha

Adrenaline is now available for mc26.1! Please keep in mind that this is an alpha release. The mc26.1 version is missing some optimizations and may also be unstable.

Missing mods: Cull Fewer Leaves, ImmediatelyFast, Krypton (server), Particle Core, ServerCore

CalVer

Adrenaline and Additive are switching to CalVer as their versioning system. We previously used SemVer, but I think it makes more sense to use CalVer for these modpacks as there's no API involved and it gives the user more understanding of when a release came out just by looking at the version number. Minecraft also just switched to CalVer, so it's fitting.

• YY.MINOR.MICRO

Mostly the same as SemVer, but giving an actual meaning to the major version number, which previously always stayed at 1 (which is now the year of release)

I also added an mc tag to the Minecraft version to prevent confusion between pack version and Minecraft version. Here are a few examples of what Adrenaline/Additive versions will look like now:

• 27.1+mc26.1.fabric - minor version 1, of 2027
• 26.3+mc26.1.fabric - minor version 3, of 2026
• 26.4.2+mc26.1.fabric - patch 2 of minor version 4, of 2026

Backports to legacy versions

I've made one-shot backports to most of Adrenaline and Additive's unsupported versions to keep them close to the current design state. I still see a lot of people downloading older versions like mc1.16.5 and mc1.18.2, and those legacy versions were severely out of date, missing quite a few optimizations, and had a lot of unnecessary bloat. I may do these backports every once in a while if necessary.

Versions affected: mc1.16.5, mc1.18.2, mc1.19.2, mc1.19.4, mc1.20.4

This does not mean that these versions will be actively supported in the future. Please do not ask for support regarding these versions.

Updated mods

Mods have been updated to their latest versions.

If you notice bugs...

Please report them on the issue tracker. I'll try to get to them whenever I can.

Full Changelog: https://github.com/skywardmc/adrenaline/compare/1.38.2...26.1