v2.3.0-beta1

🚀 BISHENG 2.3-beta1

📋 1. Metadata support for the Document Knowledge Base
Provides fine-grained document organization and retrieval for the knowledge base, enabling precise document recall in workflows.
1.1 🏷️ Knowledge base–level metadata definitions: supports three data types—String, Number, and Time; provides six built-in metadata fields (document_id, document_name, upload_time, update_time, uploader, updater).
1.2 📝 Document-level metadata assignment: flexibly add, edit, and delete metadata tags for individual documents.
1.3 🔍 Workflow metadata filtering: retrieval/Q&A nodes for the document knowledge base support metadata filtering; supports multi-condition combinations (AND/OR) and rich filter operators.
1.4 🔌 API support: provides APIs for metadata create, read, update, and delete (CRUD).
🛠️ 2. Feature optimizations & experience improvements
2.1 🎨 Model management optimizations: "通义千问" renamed to "阿里云百炼"; the Model Hub adds quick links to obtain API keys and documentation for 10 major vendors.
2.2 ⚡ Better usability: real-time sync updates for preset questions/variable references in workflows, optimized permissions for model fine-tuning, and other improvements.