ClientReflex

Update Note – ClientReflex 1.21 → 1.21.4

This update focuses on improving and simplifying connection handling while keeping all core features intact.

Main changes

• The legacy auto-reconnect system (autoReconnect*) has been fully removed.
• All disconnection and reconnection logic is now centralized in AntiDisconnect as the single protection system.
• AntiDisconnect provides smarter retry behavior with progressive delays and clearer limits, resulting in more stable handling of repeated disconnects.

Configuration

• The configuration file is cleaner and easier to understand.
• Redundant or overlapping reconnect options have been removed, making AntiDisconnect the only system to configure for connection stability.

Code and UI

• The legacy AutoReconnectManager has been removed.
• Connection-related logic is more consistent and easier to maintain.

What remains unchanged

• Advanced network HUD.
• Entity prediction (crystals, beds, anchors, TNT minecarts).
• Ping optimization and metrics.
• Packet prioritization and Netty-related settings.

Player impact

• More stable and predictable reconnection behavior.
• Fewer aggressive reconnect loops during poor network conditions.
• Clearer configuration and overall smoother experience.