CraftersLogin v1.8 — Critical Fixes

April 22, 2026

⚠️ This version is intended for proxy-based setups only (Velocity). Standalone server usage is no longer supported.

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🔧 Fixed

• H2 Driver Registration on Velocity — The shaded H2 driver is now properly registered on startup.
• Plugin Message Subchannel Mismatch — Premium enable and disable commands now send the correct subchannel identifiers to the proxy.
• Empty Method Implementations — Database initialization and session cleanup task were not executing; both are now fully implemented.
• Duplicate Channel Registration — A duplicate messaging channel registration on listener setup has been removed.
• Premium Command on Standalone Servers — The premium command was not functioning correctly on standalone servers; the behavior has been corrected and the plugin now requires a proxy to operate.
• Tab Completion Not Working — The /cl command now correctly shows tab completion suggestions.
• Help Messages Showing Plugin Prefix — All /cl help lines now display clean text without the plugin prefix.

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✨ Added & Improved

• Proxy-Only Mode — The plugin now requires a proxy to be configured in order to function. Running it on a standalone server without a proxy is not supported. This is strongly recommended for better security.
• Expanded Tab Completion — All subcommands, spawn subcommands, purge day values, player names, and the convert subcommand are now included in tab completion.
• Database Connection on Enable — The database connection is now properly established when the plugin loads.
• Session Cleanup Task — Expired sessions are now automatically removed every 5 minutes.
• Proxy Premium Sync — Enabling or disabling premium mode now correctly notifies the Velocity proxy.

CraftersLogin v1.6 — Critical Premium Auto-Login System - Fully Functional

🔧 Fixed

• Premium auto-login was not working correctly when switching servers or reconnecting because the premium status was not being validated early enough in the connection process
• Already registered premium players were incorrectly rejected because the system was not recognizing their existing registration during the UUID validation process
• The auto-login system was generating false positives because it was not properly distinguishing between new and existing registered players during UUID mismatch checks
• Database error when updating accounts because SQL queries were still referencing columns that had been removed when the ban system was deleted
• The premium player cache was throwing internal errors because the implementation was using a view of the key set that became invalid when the underlying map was modified
• Premium players were not being correctly forced into online mode because the authentication listener was not running at the right priority level in the event chain
• Internal message communication between the proxy and backend servers was failing because the listener was expecting messages from the wrong source type
• A player's premium status was not being saved to the correct database table because the enable and disable methods were using different tables inconsistently
• The console was generating excessive spam because informational messages were being logged at the wrong level
• Expired premium accounts or players who used /premium before their subscription ended were not being handled because there was no way to disable premium mode once enabled

➕ Added

• Early premium validation system at the moment the player attempts to connect, before entering the server
• In-memory cache manager for premium players, improving verification performance
• Database support on the proxy side for storing premium player data (H2 and MySQL)
• Configurable message for when a premium player fails automatic authentication
• Using /premium now kicks the player so they can reconnect and apply auto-login correctly
• Changing another player's password as an admin now automatically kicks that player for security

🔄 Changed

• H2 is now the default database, MySQL is now optional
• All system messages were moved to configuration files, none are hardcoded anymore
• /cl ban and /cl unban subcommands were completely removed
• The spawn command was restructured with new subcommands: setspawnregister, setspawnlogin and setspawn
• The ban system was fully removed from the database for better compatibility and a lighter JAR size

CraftersLogin v1.5 — Velocity Support Fix

🔧 Fixed

• ClassNotFoundException for Velocity plugin (CraftersLoginVelocity)
• minimizeJar task incorrectly removing Velocity classes from the JAR
• Proxy config files not being generated on startup

➕ Added

• ProxyInitializeEvent to properly initialize the Velocity plugin

🔄 Updated

• config.yml, messages.yml and proxy-config.yml bumped to version 2
• Velocity plugin now correctly loads and creates proxy-config.yml and messages-proxy.yml