LagFixer

• Fixed and optimized WorldCleaner Module (NMS support)
• Fixed MSPT and TPS monitor for servers without spark (NMS support)

• Removed the outdated vehicle tracking event from MobAiReducer. This had no effect on plugin behavior, as the entity in question was already ignored.
• Fixed an issue causing the plugin to disable itself on servers without support for graphical chart rendering on the map.
• Resolved a performance issue related to overly frequent cleanup of unused objects from internal maps.

• Removed the outdated vehicle tracking event from MobAiReducer. This had no effect on plugin behavior, as the entity in question was already ignored.
• Optimized and fixed world detection during bulk entity loading in both VehicleMotionReducer and MobAiReducer.
• Fixed an issue causing the plugin to disable itself on servers without support for graphical chart rendering on the map.
• Resolved a performance issue related to overly frequent cleanup of unused objects from internal maps.

• Lagfixer version only for folia servers

• Optimized Pathfinder Tempt: Instead of creating a new TargetingConditions object every time, the goal now reuses already prepared ones for each mob. Less object creation = better performance and less garbage collection.
• Faster targeting for versions 1.16.5–1.20.4: Previously, selecting the correct targeting logic used a bunch of instanceof checks O(n). Now it's done using a direct Map lookup O(1), which is much faster, especially with many mobs active.
• More mobs now support tempting behavior for versions 1.16.5–1.20.4: Added missing tempt options for several mobs that weren’t handled before, better coverage and more consistent AI support.
• Fixed pathfinder list sync for 1.16.5: Could cause server crash in some cases.

• Fixed AbilityLimiter module

• Fixed a potential memory leak affecting large servers with a high number of entities
• Added NMS support for Minecraft version 1.16.5
• Introduced an experimental config loader. Note: It is recommended to back up your configuration before launching, as instability may occur
• Updated the WorldCleaner module's message syntax for improved clarity
• Fixed an issue with the /lagfixer reload command not functioning correctly
• Resolved a bug where boat types would default to OAK on versions below 1.21.1
• Fixed compatibility with Paper 1.21.5

• Implemented hardware diagnostics menu accessible via /lf menu, utilizing the OSHI library for system information retrieval
• Resolved compatibility issues with mobchip plugins (e.g., UltraCosmetics) to ensure stable LagFixer integration
• Added configurable SpawnReason filter for ModAiReducer, allowing selective AI reduction based on entity spawn context

• Fixed an issue in RedstoneLimiter that blocked all redstone clocks
• Fixed incorrect world check in InstantLeafDecay
• Optimized world checks to reduce unnecessary calculations

• Fixed CRITICAL bug in VehicleMotionReducer that allows infinite vehicle duplication in Survival mode.
• Added vehicle container to SupportManager

• Fixed a compatibility issue with maps on older Java versions
• Resolved a RedstoneLimiter error caused by an empty EnumSet
• Fixed an AsyncCatcher exception in the VehicleMotionReducer module
• Added experimental feature: "force_load" in VehicleMotionReducer
• Improved error reporting with more detailed diagnostics
• Implemented benchmark results reporting
• Fixed issues with placing rafts and chest rafts
• Optimized the VehicleMotionReducer module for NMS

• Fixed multithreading issues
• Optimized map handling and resolved initialization problems
• Improved error reporting system
• Introduced a new profiler report feature
• Added advanced CPU and memory benchmarking tools
• Implemented a brief error lag-fixer message in the console

• Added support for Minecraft versions 1.21.4 and 1.21.5.
• Updated support for LevelledMobs.
• Renamed CustomAi to MobAiReducer.
• Renamed CustomVehicle to VehicleMotionReducer.
• Removed support for versions 1.13–1.16.5 due to required rework. Mapping issues are causing delays, and additional time is needed for proper implementation.

• Fixed RedstoneLimiter, option break to redstone and pistons
• Fixed player skull texture in /lagfixer menu

• Fix for the latest update to versions 1.21.2 and 1.21.3

• Update nms for 1.21.2 and 1.21.3

• Added projectile limiter to EntityLimiter
• Added spawn reason checking to EntityLimiter
• Added item type blacklist to WorldCleaner
• Added option to disable bukkit item despawn to WorldCleaner
• Added required time of the item to remove to WorldCleaner
• Fixed update manager and config issue

• Added support for RoseStacker and UltimateStacker
• Fixed items being added to the abyss
• Fixed formatting abyss title (text serializer)
• Fixed synchronization in CustomAi module
• Rework for SupportManager, added projectile support
• Working on projectile limiter...

Plugin changes:

• Subcommand changes:

/lf reload (added more informations) /lf map (server load map monitor with mspt chart)

• Added support for 1.21.1, small changes
• And a few other old changes that I forgot about
• Moved methods from NMSUtils to ReflectionUtils
• Fixed misspelled in language file
• Working on full plugin reload...

Thanks for 34600 downloads of plugin! <3

• Added support for 1.21
• Optimized paper support for 1.20.5+