DeepTutor v0.6.0 Release Notes

Release Date: 2026.01.23

Highlights

Frontend State Persistence

Implemented robust session persistence across the application:

• Solver, Guide, and other sessions now persist across browser refreshes
• Improved state management with dedicated persistence layer
• Better user experience with session continuity

Incremental Document Upload

Enhanced knowledge base with incremental document processing:

• Add new documents to existing knowledge bases without full re-indexing
• Significant performance improvement for large document collections
• Smarter document change detection

Flexible RAG Pipeline Import

Refactored RAG initialization for better compatibility:

• On-demand loading of RAG libraries (RAG-Anything, LlamaIndex)
• Reduced startup time and memory footprint
• Graceful fallback when optional dependencies are unavailable

Full Chinese Localization (i18n)

Added complete Chinese language support for the web interface:

• Comprehensive translation across all pages and components
• Dynamic language switching without page reload
• i18n audit tools for translation consistency

Bug Fixes & Improvements

• Enhanced LLM retry mechanism for complex agent operations
• Fixed temperature parameter handling issues
• Docker build optimizations and npm compatibility fixes
• Added api_version parameter for Azure OpenAI support

Full Changelog: v0.5.2...v0.6.0