Spartan AntiCheat 4.0.4.8

4.0.2.8 Mar 6, 2025

[#] Improved the MorePackets check's handling of teleportations
[#] Fixed IrregularMovements food-sprint false positives for bedrock players
[#] Fully recoded the reach/hitbox/throughblocks detections
[#] Removed the average frequency calculation from detections
[#] Fixed an issue where some detections would call even if disabled
[#] Improved the support for item attributes in the IrregularMovements speed check
[#] Improved the bedrock client detection for all players
[#] Fixed some KillAura irregular detection false positives

4.0.2.7 Mar 4, 2025

4.0.2.6 Mar 1, 2025

[#] Violations will now reset when the punishment level is reached and commands are executed
[#] Implemented average detection call frequency to account for in statistics
[#] Fixed generic slime blocks false positives
[#] Fixed some false positives with speed
[#] Fixed false positives with teleport
[#] Fixed a temporary player console error related to player eye height
[#] Fixed an issue where console logs would take place on a disabled detection or check

4.0.2.5 Feb 23, 2025

4.0.2.4 Feb 19, 2025

4.0.2.3 Feb 19, 2025

Nice to meet you everyone, my name is Nick. As of today, Vagdedes will be stepping down from owner of the Spartan AntiCheat project and I will be taking charge in his place, with him becoming a developer. As a result of this change, our username on BuiltByBit, Polymart & SpigotMC will soon be set to CheatSolutions and on Discord as spartananticheat. I personally am a very community driven individual and I think this will have a positive effect in this community.

 

1. The 1st issue we knew is the anti-cheat's Machine Learning. Don't get me wrong, it is working but is difficult to coherently explain, so we replaced it with simple statistics accompanied by a classic anti-cheat violation system.

2. Upon downgrading from the Machine Learning, we discovered that the Machine Learning algorithms were correcting many false positives. As a result, we had to go through and correct them ourselves, making the native detections more stable. (Some detections that were too unstable have been temporarily disabled and will return in the future)

 

These 2 fundamental changes seem to have worked wonders. Beyond them, the plugin was found in an excellent state. Now that Spartan is under new management, pawsashatoy and I hope those of you who are unhappy with the project or have completely given up on it to give it another shot.

 

[#] Fixed a few simulation speed console errors
[#] Made the packet-world handler partly async to avoid blocking threads
[#] Removed suspicion notifications as they were barely being used
[#] Introduced a violation system and removed much of the wave statistics
[#] Fixed a rare config utils console error
[#] Removed historical statistics so also removed the Main menu
[#] Removed coordinates from the SQL database structure
[#] Fixed FastClicks false positives when entities were not around

 

Accounts on BuiltByBit, Polymart & SpigotMC will still be managed by Vagdedes due to rules and policies

4.0.2.2 Feb 10, 2025

4.0.2.1 Feb 2, 2025

[#] Fixed a Speed check array console error
[#] Fixed a few rare XRay false punishments
[#] Potentially fixed the issue with high probabilities in webhooks
[#] Fixed teleport false positives related to the IrregularMovements jump detection

4.0.2.0 Jan 27, 2025

[#] Implemented a copy of the velocity event to avoid certain version errors
[#] Removed a lot of legacy code from the plugin and replaced it with better and newer code
[#] Rewrote part of the plugin's base to be more coherent and allow for more organized development
[#] Potentially fixed certain XRay false positives

4.0.1.9 Jan 22, 2025

[#] Fixed error with bukkit speed detection
[#] Fixed error with packets vehicle detection
[#] Introduced data samples to drop the statistics requirement to 1 player

4.0.1.8 Jan 20, 2025

4.0.1.7 Jan 17, 2025

[+] Added check for hits through the wall
[#] Removed some more busy task warnings
[#] Fixed an overflow bug that lead to high probabilities in certain cases
[#] Fixed a few remaining GhostHand false positives
[#] Fixed issue with old ProtocolLib
[#] Fixed another minor falses
[#] Introduced the command '/spartan verbose' to differentiate between important or not notifications
[#] Made detection information shorter for almost all checks
[#] Made detections without options to have more deterministic names
[#] Improved ProtocolLib packet support by checking if certain packets exist
[#] Suspicion Notifications and Discord Webhooks will now notify at higher probabilities to reduce spam

4.0.1.6 Jan 13, 2025

[#] Fixed a few scaffold false positives
[#] Improved the identifications of NPC players
[#] Fixed a few detection null errors
[#] Prompted statistics to recalculated when max data has been updated
[#] Prevented certain statistics from running when not needed
[#] Pushed the requirements of statistics to their minimum
[#] Fixed punishments toggle not working via the menu
[#] Made probabilities of hardcoded detections to decay over time
[#] Changed certain detections from probabilistic to hardcoded

4.0.1.5 Jan 11, 2025

4.0.1.4 Jan 11, 2025

[#] Fixed a null console error
[#] Removed time warnings from runnables
[#] Corrected certain mistakes in the statistics
[#] Added detection types to improve the statistics and the menu descriptions
[#] Added attempt to stop detections when a player is a NPC

4.0.1.3 Jan 8, 2025

[#] Disabled certain detections of FastClicks when on packets
[#] Fixed console errors related to bubble columns
[#] Fixed minor issues related to asynchronous activity

4.0.1.2 Jan 7, 2025

4.0.1.1 Jan 4, 2025

[-] Removed the punishments webhook URL option as it was not used
[#] Rewrote the line of sight block method because bukkit's method caused crashes
[#] Fixed an iterator console error caused by copy-on-array-list implementation
[#] Fixed inventory utils rare console error related to missing material

4.0.1.0 Jan 4, 2025

4.0.0.9 Dec 30, 2024

[#] Improved when a check's execution runs and when it doesn't