mcp-feedback-enhanced/RELEASE_NOTES/v2.2.2/en.md

Release v2.2.2 - Timeout Auto-cleanup Fix

🌟 Highlights

This version fixes a critical resource management issue where GUI/Web UI interfaces were not properly closed when MCP sessions ended due to timeout, causing the interfaces to remain open and unresponsive.

🐛 Bug Fixes

• 🔄 Timeout Auto-cleanup: Fixed GUI/Web UI not automatically closing after MCP session timeout (default 600 seconds)
• 🛡️ Resource Management Optimization: Improved timeout handling mechanism to ensure proper cleanup and closure of all UI resources on timeout
• ⚡ Enhanced Timeout Detection: Strengthened timeout detection logic to correctly handle timeout events in various scenarios
• 🔧 Interface Response Improvement: Enhanced Web UI frontend handling of session timeout events

🚀 Technical Improvements

• 📦 Web Session Management: Refactored WebFeedbackSession timeout handling logic
• 🎯 QTimer Integration: Introduced precise QTimer timeout control mechanism in GUI
• 🌐 Frontend Communication Optimization: Improved timeout message communication between Web UI frontend and backend
• 🧹 Resource Cleanup Mechanism: Added _cleanup_resources_on_timeout method to ensure thorough cleanup

📦 Installation & Update

# Quick test latest version
uvx mcp-feedback-enhanced@latest test --gui

# Update to specific version
uvx mcp-feedback-enhanced@v2.2.2 test

🔗 Related Links

• Full Documentation: README.md
• Issue Reporting: GitHub Issues
• Fixed Issue: #5 (GUI/Web UI timeout cleanup)