• Improved TUN interface detection speed and responsiveness
• Improved process cleanup when application closes or crashes
• Improved service shutdown handling on Windows
• Improved connection reliability when daemon service stops
• Improved DNS configuration to prevent delays
• Added notification when Happ service unexpectedly stops
• Added automatic cleanup of orphaned VPN processes
• Fixed TUN connection retry delay
• Fixed application freezing during interface creation
• Fixed service timeout issues during reconnection