LevelZ+ 2.1.3.1 — Stable Maintenance Release

Minecraft 1.20.1 · Fabric · Java 17

Changes

• Performance maintenance: LevelZ+ no longer removes and recreates attribute modifiers that already have the correct value and operation. The five-second periodic safety refresh is retained.
• Updated the public description to cover the 2.1.3 JobsAddon adapters, cooperative progression XP, verified dependencies, and the distinction between vanilla and LevelZ experience.
• Aligned the version number with the new four-part Path of the Ascended release format.
• Published independently inspectable source with All Rights Reserved notices and upstream attribution.

Unchanged

• Skill stat bonuses, modifier UUIDs, attribute operation types, XP formulas, shared contributor and Dragon XP rules, and config defaults.
• JobsAddon, Felled, Tide, harvesting, crafting, combat restrictions and all optional integrations.
• Existing worlds and config/levelz_plus.properties are compatible; no migration or reset is required.

Requirements

Minecraft 1.20.1, Fabric Loader 0.16.14+, LevelZ 1.4.13, Java 17+; use Fabric API and additional optional dependencies for their corresponding integrations. Install on both client and server.

The 2.1.3.1a candidate passed Java 17 CI; the modpack maintainer verified it in-game without crashes or observed regressions. Stable 2.1.3.1 removes the alpha designation without additional gameplay changes.

Public source: https://github.com/10bibbys-cmyk/LevelZ-Plus-Source