Download File

# Grim AC v2.3.73 This update brings official support for **Minecraft 1.21.10 & 1.21.11**, a massive overhaul to the Grim API for developers, robust new features like PostgreSQL and Discord Forum integration, and dozens of critical false-positive fixes and performance optimizations. You can download the latest release on Modrinth: https://modrinth.com/plugin/grimac ## Major Features & Support * **Minecraft 1.21.10 & 1.21.11 Support**: Fully implemented support for the latest Minecraft versions, including support for new gliding behaviors, nautilus movement, tick-based world borders, camel variants, and updated block effects. *(by @Cyramek, @Axionize)* * **PostgreSQL Support**: Added native support for PostgreSQL as a database backend for storing logs and player history. *(by @NgLoader in #2368)* * **Advanced Discord Webhooks**: * Added support for Discord Forum Channels. *(by @NgLoader in #2380)* * Placeholders, custom domains, and markdown parsing for webhooks have been vastly improved. *(by @Axionize in #2518)* * Added a new `/grim testwebhook` command to easily verify your configuration. *(by @ManInMyVan)* ## 💻API Updates (v1.2.0 - v1.2.4.0) This update contains numerous developer experience improvements and bug fixes for the Grim API. * **Simplified EventBus Registration**: Developers no longer need to manually construct a `GrimPlugin` instance to use the EventBus. Platform-specific resolvers automatically determine the context (e.g., passing `this` from a Bukkit `Plugin` class or Fabric Mod `Initializer`). * **Fixed Reflected Listeners**: Fixed a critical bug causing `ClassCastException` for listeners registered via `registerAnnotatedListeners`. * **New Methods**: Added a method exposing the int block type from `CompensatedWorld`. *(by @Cubicake in #2464)* * *Note: Legacy API support has been temporarily added back to prevent breakage while developers migrate to the new standard.* ## ⚡ Performance & Optimizations * **Message Optimization**: Grim now sends fast chat messages directly at the packet level, bypassing the backend server to significantly improve performance. *(by @Axionize in #2309)* * **Math & Memory Improvements**: Optimized bounding box calculations, Vector math (`Vector3dm` multiplier improvements), and implemented FastUtil map micro-optimizations to reduce garbage collection overhead. * **Cached Map Values**: Cached map values to improve overall iteration performance. *(by @Rothes in #2407)* ## 🛠️ Check Improvements & Bug Fixes * **Movement & Reach Fixes**: * Fixed a regression in `Reach` causing it to not flag certain clients from `1.15-1.20.1` and `1.21.5-1.21.8`. *(by @Axionize)* * Fixed a `Reach` false positive involving Happy Ghasts on clients older than 1.21.6. *(by @GreenedDev in #2352)* * Fixed an exploit where players could reuse setback velocity to bypass movement checks. *(by @SamB440 in #2450)* * Fixed gliders not working correctly when placed in the offhand slot. *(by @iLemon in #2397)* * **Block & Interaction Fixes**: * Fixed a `FastBreak` false positive that occurred when switching tools via a Shulker Box. *(by @Ayouuuu in #2454)* * Fixed collision and hitbox inaccuracies for Corals, Mushrooms, Fungus, Azalea, Beds, and Ceiling Wall Signs. * Patched false positives regarding Sculk Vein and Glow Lichen replacements. * **General Plugin Fixes**: * Fixed a bug where using `/grim spectate` on a player in another dimension would incorrectly reset the spectator's gamemode to Survival. *(by @GroupXyz2 in #2365)* * Fixed a `NullPointerException` that occurred on Spigot servers using the `late-bind` option on versions older than 1.14.4. *(by @uRyanxD in #2388)* * Fixed Elytra packet abuse specifically targeting 1.8 servers. *(by @ManInMyVan)* * Fixed Folia breaking the `getTPS()` metric (temporary patch). *(by @Axionize)* * **Stable Checks**: `Elytra` (A, B, C, F), `PositionBreakB`, and `MultiActions` (C, D) have been marked as stable. ## ⚙️ Platform & Under the Hood * **Fabric Enhancements**: Switched to Mojmap for Fabric obfuscation mappings, refactored the Fabric implementation to make the Permissions API and Cloud optional dependencies, and added specific support for Fabric 1.21.11. * **Dependency Bumps**: Updated PacketEvents, Cloud, and Shadow Gradle plugins to their latest versions to resolve underlying packet ordering and mapping issues. * **CI/CD Migration**: Migrated GitHub Actions workflows to Tenki for faster and more reliable builds. ## 🌐 Translations * **Romanian (`ro.yml`)**: Added by @ItzBloxxy in #2285 * **Polish (`pl.yml`)**: Added by @dxw1d in #2501 * **Chinese (`zh.yml`)**: Huge translation improvements and comment updates by @tjshtqwq and @MatrixU5er. ## ❤️ New Contributors A massive thank you to everyone who contributed to this release! * @Szypkoo made their first contribution in #2329 * @ItzBloxxy made their first contribution in #2285 * @Weigurde made their first contribution in #2350 * @tenki-cloud[bot] made their first contribution in #2362 * @GroupXyz2 made their first contribution in #2365 * @GreenedDev made their first contribution in #2352 * @NgLoader made their first contribution in #2372 * @iLemon made their first contribution in #2397 * @uRyanxD made their first contribution in #2388 * @runningbird2 made their first contribution in #2477 * @Cubicake made their first contribution in #2464 * @tjshtqwq made their first contribution in #2267 * @dxw1d made their first contribution in #2501 **Full Changelog**: https://github.com/GrimAnticheat/Grim/compare/v2.3.72...v2.3.73