v2.6.0

版本发布时间: 2024-12-07 00:02:46

phidatahq/phidata最新发布版本:v2.6.3(2024-12-09 19:57:34)

Changelog

This update introduces exciting new features, performance enhancements, and crucial fixes to ensure better usability and functionality.

Multimodal Agents: Agents now natively support image and audio with video capabilities coming soon.
Agentic Workflows : Build deterministic multi-agent pipelines using Workflows, now generally available.
State Sharing: New session_state variable allows agents to share state across function calls.
Direct Responses: Agents in teams can now respond directly to users, bypassing the team leader.
Context Injection: Real-time context resolution for enhanced execution.
Human-in-the-Loop: Tool calls can now be confirmed or approved before execution.
Advanced Chunking (#1507): Added support for Semantic, Agentic, Document, Recursive, and Fixed chunking strategies.

Show Reasoning: Gain insights into the agent's decision-making process.
Show Tool Calls: View results and metrics on hover.
Sessions Page Enhancements: Added reasoning, context, and tools integration.
Delete Custom Endpoint: Manage endpoints directly within the Playground.
Show References: Sources used for RAG are now viewable.

Chunking Strategies in RAG (#1507): Five levels of chunking introduced to enhance processing.
Unified Reranker (#1417): CohereReranker enables consistent reranking across vector databases like LanceDB.
Milvus Vector Database Integration (#1506): Milvus support added as a vector database option.
Support for Multi-Modalities: Enhanced agent capabilities with audio, video, and image data support.
Pre- and Post-Hook Functions: Validate arguments, enable human-in-the-loop flows, and validate results of tool calls.

Workflow Session Logging (#1513): Improved logging mechanisms for better workflow tracking.
Ollama Tool Call Streaming (#1494): Enhanced call streaming capabilities for the Ollama tool.
Logging Updates for Gemini (#1495): Improved logging functionality for Gemini models.
Ollama LLM Class Updates (#1205): Resolved reliability issues in tool calling.
Duplicate Endpoint Prevention: Enhanced logic to prevent creating duplicate custom endpoints.
Dynamic Prompts: System prompt, user prompt, and instructions can now be passed as functions resolved at runtime.
Knowledge Base Updates (#1472, #1474): Fixed terminology updates and improvements to knowledge cookbooks.
Vertex AI Gemini Model Class (#1489): Added support for Google Vertex AI models with cookbooks.

Session Read-All Issue: Resolved an issue where titles weren’t created with a list of messages.
Ollama Tool Response Fix: Fixed empty responses from Ollama tools (#1205).
Empty Context Creation Prevention (#1471): Prevented creation of contexts when no knowledge base is provided.

Agent.add_context renamed to Agent.add_references to align with context injection terminology.
context_format is now references_format.

Full Changelog: https://github.com/phidatahq/phidata/compare/v2.5.34...v2.6.0