🐾 Meow Console v1.2.3 for NeoForge

🛠️ Compatibility

• Minecraft Version: Minecraft >=26.1 <=26.1.2 🎮
• Mod Loader: NeoForge 26.1.x ⚙️
• Java Runtime: Java >=25 ☕

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📢 Mod Update News

Great news! Meow Console now officially supports the NeoForge runtime environment! ✨

🚀 Key Highlights

• NeoForge Support: Added official support for the NeoForge loader, expanding Meow Console to a brand-new platform. ✅
• Feature Parity: The NeoForge build includes all core features, ensuring a consistent experience identical to the Fabric version. 🔄
• Stability Improvements: Internal compatibility adjustments and runtime optimizations have been implemented for a smoother experience on NeoForge. ⚡

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📝 Release Notes

• 📦 This release is the NeoForge-specific edition of v1.2.3.
• 🧱 Designed specifically for the Minecraft 26.1.x series; please ensure your version matches.
• ⚠️ Requirement: Java 25 or newer is mandatory for this build.

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📚 More Information

Looking for specific feature changes or historical updates? Check out the links below:

• 📜 Changelog
• 📖 Wiki / Description

Thanks for all your support and feedback. Enjoy the game! 🎮🌟

MeowConsole v1.2.3 Release Notes ✨

• Version: 1.2.3
• Type: MCDR Compatibility Improvements + Better Console Input Experience

📦 Downloads & Dependencies (Modrinth Direct Links)

• MeowConsole project page: https://modrinth.com/mod/meowconsole
• MeowConsole versions page: https://modrinth.com/mod/meowconsole/versions?l=fabric
• Fabric API project page (required dependency): https://modrinth.com/mod/fabric-api
• Fabric API versions page: https://modrinth.com/mod/fabric-api/versions?l=fabric

🧩 Compatibility (Clear Scope)

• Declared mod compatibility: Minecraft >=26.1 <=26.1.2
• Fabric Loader: >=0.18.4
• Java: >=25
• Required dependency: fabric-api >=0.144.0+26.1

Recommended combinations:

• 26.1: Loader 0.18.4+ + Fabric API 0.144.0+26.1 or a newer compatible build
• 26.1.1: Loader 0.18.6+ + Fabric API 0.145.2+26.1.1 or a newer compatible build
• 26.1.2: Loader 0.19.1+ + Fabric API 0.145.4+26.1.2 or a newer compatible build

🆕 What's New in v1.2.3

• Added support for Minecraft 26.1.2 while keeping compatibility with 26.1 and 26.1.1
• Better support for MCDReforged servers:
  • Added a new mcdr-compatibility config section
  • When enabled, MeowConsole tries to preserve the vanilla-style console output that external tools expect
  • This makes it friendlier to setups that rely on console-log parsing
• Better compatibility with backup tools such as PrimeBackup:
  • Important save-completion messages such as Saved the game are now preserved more carefully
  • Common player join/leave log patterns are also less likely to be broken
  • This reduces the chance of “better console UI, but broken backup workflow”
• Better command input experience:
  • Command highlighting now follows Brigadier parsing more closely
  • Tab completion for vanilla commands keeps more of the original tooltip/help text
  • Second-level completions for MeowConsole local commands now include clearer descriptions

✨ What You Will Notice

• If you use MCDReforged:
  • MeowConsole is less likely to conflict with tools that parse server console output
  • Backup-related and log-driven workflows should behave more reliably
• If you type commands directly into the server console:
  • It is easier to see the difference between command literals and arguments
  • Completion suggestions are easier to understand at a glance

🧪 Important Notes (For MCDR Users)

If your server uses MCDReforged, PrimeBackup, or similar console-parsing tools:

• It is recommended to explicitly enable:
  • mcdr-compatibility.enabled: true
• The current version includes auto-detection logic, but explicitly enabling the compatibility mode is more reliable
• If your server also uses settings such as pause-when-empty-seconds, that vanilla pause behavior can still affect unattended backup workflows

🔄 Upgrade Notes

When upgrading from 1.2.2 to 1.2.3, please keep the following in mind:

• If you use MCDReforged, check whether config/meowconsole-features.yml now contains the new mcdr-compatibility section
• For the most reliable behavior with tools like PrimeBackup, it is recommended to set:
  • mcdr-compatibility.enabled: true
• If you do not use MCDReforged, in most cases this remains a direct replacement upgrade

MeowConsole v1.2.2 Release Notes ✨

• Version: 1.2.2
• Type: Experience Improvements + Sleep Acceleration Enhancements + Stability/Performance Cleanup

📦 Downloads & Dependencies (Modrinth Direct Links)

• MeowConsole project page: https://modrinth.com/mod/meowconsole
• MeowConsole versions page: https://modrinth.com/mod/meowconsole/versions?l=fabric
• Fabric API project page (required dependency): https://modrinth.com/mod/fabric-api
• Fabric API versions page: https://modrinth.com/mod/fabric-api/versions?l=fabric

🧩 Compatibility (Clear Scope)

• Declared mod compatibility: Minecraft >=26.1 <=26.1.1
• Fabric Loader: >=0.18.4
• Java: >=25
• Required dependency: fabric-api >=0.144.0+26.1

Recommended combinations:

• 26.1: Loader 0.18.4+ + Fabric API 0.144.0+26.1 or a newer compatible build
• 26.1.1: Loader 0.18.6+ + Fabric API 0.145.2+26.1.1 or a newer compatible build

🌙 What's New in v1.2.2

• Multiplayer sleep acceleration has been enhanced further:
  • It now supports a more CMI-like timelapse-style night fast-forward experience
  • Nights no longer feel limited to a single abrupt skip and can now pass by in a visibly smoother way
• Sleep acceleration now supports ignoring Carpet fake players:
  • Added new config option ignore-carpet-fake-players
  • When enabled, fake players created by fabric-carpet are ignored
  • Sleep calculations now count only real online players, so fake players no longer affect the sleep ratio
• Sleep acceleration sync behavior on 26.1 has been improved further:
  • Fixed cases where server time was advancing but the client-side effect was not obvious enough
  • Non-sleeping players can now see the accelerated day/night transition more clearly
• Sleep acceleration implementation and configuration experience have also been refined:
  • Config semantics are now more consistent
  • Default recommended values are closer to real multiplayer server usage

🛠️ Problems Panel Fixes & Code Cleanup

• Fixed several Java null-safety warnings shown in the IDE problems panel:
  • SleepAccelerationService.java
  • FakeOrePacketBitStorageTest.java
• Cleaned up some related code paths to reduce noisy warnings and improve long-term maintainability
• Applied a lightweight optimization to Carpet fake-player detection in sleep acceleration:
  • Uses runtime reflection
  • Avoids adding a hard compile-time dependency on Carpet
  • Balances compatibility and runtime overhead

⚡ Performance & Stability Notes

• The sleep acceleration code path received a lightweight cleanup pass:
  • Improved the handling chain for night fast-forwarding and client-side time sync
  • Reduced null-safety warning noise during debugging and maintenance
  • Kept the feature improvements lightweight without introducing unnecessary extra dependencies or runtime burden

🧪 Important Notes (Test Features)

player messages, and flightguard are still considered test features at the moment:

• It is recommended to validate them on a test server first
• Please test them against your actual plugin/mod setup before enabling them on production
• If you use fabric-carpet, check whether ignore-carpet-fake-players should be enabled for your server

🔄 Upgrade Notes

When upgrading from 1.2.1 to 1.2.2, please keep the following in mind:

• If you already use sleep acceleration, reload or restart the server and verify the new night fast-forward feel after upgrading
• It is recommended to delete config/meowconsole-features.yml and let the mod regenerate a fresh copy:
  • In older versions, sleep acceleration was disabled by default
  • Regenerating the file ensures that you get the new v1.2.2 config entries and updated default comments
• If your server uses Carpet fake players, review whether ignore-carpet-fake-players should be enabled
• This is a low-risk maintenance and enhancement update, so in most cases it can be upgraded by direct replacement

MeowConsole v1.2.1 Changelog 📝

• Timestamp: 20260404111255288
• Version: 1.2.1
• Type: Maintenance Update + Management Enhancement + Config Semantic Unification

📥 Download & Dependencies (Modrinth)

• MeowConsole Project Page: https://modrinth.com/mod/meowconsole
• MeowConsole Versions: https://modrinth.com/mod/meowconsole/versions?l=fabric
• Fabric API (Required): https://modrinth.com/mod/fabric-api
• Fabric API Versions: https://modrinth.com/mod/fabric-api/versions?l=fabric

⚙️ Version Compatibility

• Minecraft Range: Minecraft >=26.1 <=26.1.1
• Fabric Loader: >=0.18.4
• Java: >=25
• Required Dependency: fabric-api >=0.144.0+26.1

Recommended Combinations:

• 26.1: Loader 0.18.4+ & Fabric API 0.144.0+26.1 (or higher)
• 26.1.1: Loader 0.18.6+ & Fabric API 0.145.2+26.1.1 (or higher)

🚀 What's New in v1.2.1

• Anti-Xray Support: Now supports Server Console / RCON calls:
  • antixray status
  • antixray reload
  • antixray profile
  • antixray debug <world> <x> <y> <z>
• Command Alias: Added xray as an alias for convenience. 🔍
• Paper Porting: Continued porting optimizations from Paper's Anti-Xray to further refine the anti-cheat and management experience.
• Bug Fixes: Improved Anti-Xray performance in complex cave scenarios; fixed an issue where some regions failed to revert properly, causing "ghost ores" to remain visible. 🛠️
• Semantic Unification: The max-extra-ticks-per-tick setting for Sleep Acceleration has been unified:
  • It now represents the "Max Extra Ticks" on top of the Vanilla 1x base. ⚡

⚠️ Important Note (Experimental Features)

The following features are currently in the Testing Phase:

• sleep acceleration, player messages, flightguard
• Status: Disabled by default.
• Advice: We recommend validating these on a test server first. Please be cautious when enabling them in production and adjust parameters based on your actual server load. 🧪

🆙 Upgrade Guide

When upgrading from 1.2.0 to 1.2.1, please note:

• If you use RCON or automated scripts for maintenance, you can now switch to antixray status/profile/debug for better integration.
• If you have Sleep Acceleration enabled, please re-verify your multiplier settings to ensure they meet your expectations.
• This is a low-risk maintenance update; you can usually just drop in the new version to replace the old one. ✅

MeowConsole v1.2.0 Changelog

• Version: 1.2.0
• Type: New Features + Compatibility & Dependency Notes + Paper Anti-Xray Progress Alignment

Downloads & Dependencies (Modrinth)

• Fabric API (Hard Dependency): Project Page

Version Compatibility

• Declared Compatibility Range: Minecraft >=26.1 <=26.1.1
• Fabric Loader: >=0.18.4
• Java: >=25
• Hard Dependency: fabric-api >=0.144.0+26.1

Recommended Combinations:

• 26.1: Loader 0.18.4+ | Fabric API 0.144.0+26.1 or higher compatible versions.
• 26.1.1: Loader 0.18.6+ | Fabric API 0.145.2+26.1.1 or higher compatible versions.

New Features (v1.2.0)

• Sleep Acceleration: Multi-player sleeping to speed up the night.
• Custom Player Messages: Custom join/quit announcements.
• FlightGuard: Anti-fly and airship detection system.
• Velocity Bridge Management: New commands: /velocity status and /velocity reload.

Important Notice (Experimental Features)

sleep acceleration, player messages, and flightguard are currently in Beta:

• Disabled by default.
• Recommended for testing on development servers first.
• Use caution on production servers; please adjust parameters based on actual performance.

Compatibility Note: Ghosting/Free-cam Seeing Fake Ores is NOT a Bug

If players see "fake ores" while using "Free-cam" or "Spectator-like" mods/abilities, this is generally not a bug.

Reason: These "Soul/Free-cam" forms typically do not send valid movement or interaction packets to the server like a normal player entity. Consequently, the server does not trigger the standard chunk visibility refresh or "de-obfuscation" workflow. The Anti-Xray system continues to return obfuscated results according to its rules.

Simplified Explanation:

• Normal Player Behavior: Triggers server updates -> Fake ores are de-obfuscated (revealed) as per mechanism.
• Free-cam Perspective: Often fails to trigger server updates -> Obfuscated results remain visible.

Paper Anti-Xray Porting Progress

As of 2026-04-02, the current development status is as follows:

• Engine 2 Core Behavior Alignment: ~98%
• Paper Anti-Xray Full Source/Config System Alignment: ~98%
• Complex Cave Environment Loop Readiness: ~97%

Key Completed Capabilities:

• Full interception of the initial packet rewrite chain (including chunk send entry/exit).
• Implementation of hidden/replacement dual-pass and major visibility propagation.
• Semantic alignment for core configs: lava-obscures, use-permission, update-radius, and max-block-height.
• engine-mode: 3 (layer-based) semantics are now operational.
• Integration of Bit-storage direct writing and packet-local palette re-encoding.
• Asynchronous initial packet rewriting: "Main Thread Snapshot + Worker Thread Rewrite + Main Thread Send" with synchronous fallback on failure.

Ongoing Refinements:

• Minor implementation differences compared to the original Paper codebase.
• Potential discrepancies in high-pressure complex cave scenarios; these will be refined in future updates.