Kauri AntiVPN

[1.10.1.1] 2026-04-29

Fixed

- Startup error on velocity instances is now corrected.

Changed

- Bumped dependency versions for H2 database.

[1.10.1] - 2026-04-28

Fixed

* Async kick error that caused issues during player removal when running commands. * Startup error caused by a packaging issue is now corrected.

Changed

* Players can now be whitelisted even while offline (on non-cracked servers)

[1.10.0] - 2026-04-07

Added

- CIDR allowlisting, including commands to add, remove, view, and search entries - MongoDB support for CIDR allowlist storage - VPN detection webhooks with Discord and Slack formatting options - Mojang API fallback support for player lookups - Folia support

Changed

- Improved player blocking so flagged users are removed more reliably across platforms - Updated allowlist handling to validate CIDR entries more consistently - Improved database cleanup for outdated cached responses

Fixed

- SQL startup and loading issues, including MySQL library injection problems - CIDR parsing issues and MongoDB CIDR lookup failures - Allowlist-related SQL errors - Repeated webhook spam from duplicate VPN detection events

Documentation

- Expanded webhook setup documentation for Discord and Slack

[1.9.4] - 2025-09-30

Added

- New dependency management system with automatic library loading and relocation - Caffeine cache implementation to replace Guava - Sponge platform support with full event handling and command system - UUID lookup functionality for player validation - Enhanced kick checking system with scheduled task execution - Support for Java 17 and Java 21 runtime environments - New database metrics tracking for bStats

Changed

- BREAKING: Minimum Java version upgraded from 8 to 17 - Replaced Guava cache with Caffeine cache for better performance - Modernized player checking system with asynchronous processing - Improved database connection handling with proper resource management - Enhanced VPN/Proxy detection with new CheckResult and ResultType system - Updated Maven dependencies and build process - Reorganized project structure (Assembly → Universal module) - Improved error handling and exception logging throughout codebase

Fixed

- H2 database compatibility issues with automatic backup and recovery - Memory leaks in database result set handling with try-with-resources - Thread safety issues in player cache management - Command registration and unregistration during plugin lifecycle - Proper cleanup of database drivers on shutdown - Resource management in SQL connections and prepared statements

Removed

- Guava dependency (replaced with Caffeine and built-in utilities) - Legacy cached response handling system - Old table format compatibility code

Fixed bug that prevented plugin from loading when updating from 1.9.2 using the H2 database.

- Corrected ISO Codes link within the config file. - Corrected error on Bukkit servers when using vanilla kick feature. - Improved caching to include more information, using less backend queries. - Updated H2 to non-vulernable version. - Fixed bug where players getting kicked from velocity proxies would receive an error instead of configured message. - Changed the way dependencies are handled to add compatibility for Java 17+ versions without having to use runtime arguments to allow deprecated Java features. - Tested compatibility on 1.21 Bukkit, Bungeecord, and Velocity proxies.