🗺️ Version Compatibility & Lifecycle Matrix
Vanilla Outsider: Keep Gear adheres strictly to the 1 JAR 1 Version development law. Each release is tailored specifically to the targeted Minecraft version's internal mappings and component APIs.
📊 Compatibility Matrix
| Minecraft Version | Mod Version | Build Status | Java Runtime | Fabric Loader | Fabric API | Architecture |
|---|---|---|---|---|---|---|
| Minecraft 26.3 | 1.2.4+26.3 | 🟢 Active Release | Java 25+ | >=0.19.3 | 0.156.1+26.3 | Pure Java 25, Brigadier, DataComponents |
| Minecraft 1.21.1 | 1.1.0+1.21.1 | 🟡 Legacy / LTS | Java 21+ | >=0.16.0 | 0.100.0+ | Kotlin / Fabric |
| Minecraft 1.20.4 | 1.0.0+1.20.4 | 🔴 Deprecated | Java 17+ | >=0.15.0 | 0.90.0+ | Legacy NBT |
🧩 Companion & Mod Compatibility
| Mod | Minimum Version | Integration Level | Behavior |
|---|---|---|---|
| Fabric API | 0.156.1+26.3 | Required | Provides command registration and lifecycle hooks. |
| Trinkets | 3.11.0+ | Optional (Reflection-Safe) | When detected, accessories equipped in Trinkets slots are preserved on death. Zero runtime crash if absent. |
| YetAnotherConfigLib (YACL) | 3.9.5+ | Optional | Renders advanced in-game configuration menu. |
| Mod Menu | 18.0.0-beta.1+ | Optional | Provides the config button inside the Mod Menu UI. |
| Traveler's Backpack | Latest | Automatic | Whitelisted container; supports safe mode and spill mode. |
| Shulker Box / Bundles | Vanilla 26.3 | Native | Whitelisted container; supports safe mode and spill mode. |