Response Limits & Enhanced Error Handling

👉 Dito 0.7.5 - Response Limits & Enhanced Error Handling 🚀

What's New

📏 Response Body Size Management

• Global and per-location response size limits with intelligent Content-Length detection
• Proper 413 status codes (fixed from incorrect 502 responses)
• Early limit detection prevents unnecessary upstream data transfer

🚨 Enhanced Error Handling

• Structured JSON error responses with detailed diagnostic information
• Comprehensive warning logging with byte-level precision and path tracking
• Clean response termination preventing partial data transmission

⚡ Smart Response Processing

• Intelligent buffering strategy with configurable per-location control
• Zero-chunking responses for small payloads with proper Content-Length headers
• Memory-efficient processing with thread-safe response handling

🛠️ Performance Optimizations

• Memory pool optimizations to reduce garbage collection pressure
• Allocation-free buffer management for reverse proxy operations
• Thread-safe response interceptor with proper mutex usage

⚙️ Configuration Enhancements

• Global response limits via response_limits.max_response_body_size
• Per-location overrides with max_response_body_size in location blocks
• Response buffering control with disable_response_buffering option

📚 Documentation Updates

• Complete response limits configuration with real-world examples
• JSON error format specifications and troubleshooting guides