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Co-authored-by: Lorenze Jay <63378463+lorenzejay@users.noreply.github.com>
283 lines
11 KiB
Plaintext
283 lines
11 KiB
Plaintext
---
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title: Changelog
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description: View the latest updates and changes to CrewAI
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icon: timeline
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---
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<Update label="2025-04-30" description="v0.117.1">
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## Release Highlights
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<Frame>
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<img src="/images/releases/v01171.png" />
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</Frame>
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<div style={{ textAlign: 'center', marginBottom: '1rem' }}>
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<a href="https://github.com/crewAIInc/crewAI/releases/tag/0.117.1">View on GitHub</a>
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</div>
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**Core Improvements & Fixes**
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- Upgraded **crewai-tools** to latest version
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- Upgraded **liteLLM** to latest version
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- Fixed **Mem0 OSS**
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</Update>
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<Update label="2025-04-28" description="v0.117.0">
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## Release Highlights
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<Frame>
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<img src="/images/releases/v01170.png" />
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</Frame>
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<div style={{ textAlign: 'center', marginBottom: '1rem' }}>
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<a href="https://github.com/crewAIInc/crewAI/releases/tag/0.117.0">View on GitHub</a>
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</div>
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**New Features & Enhancements**
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- Added `result_as_answer` parameter support in `@tool` decorator.
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- Introduced support for new language models: GPT-4.1, Gemini-2.0, and Gemini-2.5 Pro.
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- Enhanced knowledge management capabilities.
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- Added Huggingface provider option in CLI.
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- Improved compatibility and CI support for Python 3.10+.
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**Core Improvements & Fixes**
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- Fixed issues with incorrect template parameters and missing inputs.
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- Improved asynchronous flow handling with coroutine condition checks.
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- Enhanced memory management with isolated configuration and correct memory object copying.
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- Fixed initialization of lite agents with correct references.
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- Addressed Python type hint issues and removed redundant imports.
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- Updated event placement for improved tool usage tracking.
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- Raised explicit exceptions when flows fail.
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- Removed unused code and redundant comments from various modules.
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- Updated GitHub App token action to v2.
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**Documentation & Guides**
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- Enhanced documentation structure, including enterprise deployment instructions.
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- Automatically create output folders for documentation generation.
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- Fixed broken link in WeaviateVectorSearchTool documentation.
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- Fixed guardrail documentation usage and import paths for JSON search tools.
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- Updated documentation for CodeInterpreterTool.
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- Improved SEO, contextual navigation, and error handling for documentation pages.
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</Update>
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<Update label="2025-04-07" description="v0.114.0">
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## Release Highlights
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<Frame>
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<img src="/images/releases/v01140.png" />
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</Frame>
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<div style={{ textAlign: 'center', marginBottom: '1rem' }}>
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<a href="https://github.com/crewAIInc/crewAI/releases/tag/0.114.0">View on GitHub</a>
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</div>
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**New Features & Enhancements**
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- Agents as an atomic unit. (`Agent(...).kickoff()`)
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- Support for [Custom LLM implementations](https://docs.crewai.com/guides/advanced/custom-llm).
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- Integrated External Memory and [Opik observability](https://docs.crewai.com/how-to/opik-observability).
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- Enhanced YAML extraction.
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- Multimodal agent validation.
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- Added Secure fingerprints for agents and crews.
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**Core Improvements & Fixes**
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- Improved serialization, agent copying, and Python compatibility.
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- Added wildcard support to `emit()`
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- Added support for additional router calls and context window adjustments.
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- Fixed typing issues, validation, and import statements.
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- Improved method performance.
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- Enhanced agent task handling, event emissions, and memory management.
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- Fixed CLI issues, conditional tasks, cloning behavior, and tool outputs.
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**Documentation & Guides**
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- Improved documentation structure, theme, and organization.
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- Added guides for Local NVIDIA NIM with WSL2, W&B Weave, and Arize Phoenix.
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- Updated tool configuration examples, prompts, and observability docs.
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- Guide on using singular agents within Flows.
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</Update>
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<Update label="2025-03-17" description="v0.108.0">
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## Release Highlights
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<Frame>
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<img src="/images/releases/v01080.png" />
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</Frame>
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<div style={{ textAlign: 'center', marginBottom: '1rem' }}>
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<a href="https://github.com/crewAIInc/crewAI/releases/tag/0.108.0">View on GitHub</a>
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</div>
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**New Features & Enhancements**
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- Converted tabs to spaces in `crew.py` template
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- Enhanced LLM Streaming Response Handling and Event System
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- Included `model_name`
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- Enhanced Event Listener with rich visualization and improved logging
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- Added fingerprints
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**Bug Fixes**
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- Fixed Mistral issues
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- Fixed a bug in documentation
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- Fixed type check error in fingerprint property
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**Documentation Updates**
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- Improved tool documentation
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- Updated installation guide for the `uv` tool package
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- Added instructions for upgrading crewAI with the `uv` tool
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- Added documentation for `ApifyActorsTool`
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</Update>
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<Update label="2025-03-10" description="v0.105.0">
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**Core Improvements & Fixes**
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- Fixed issues with missing template variables and user memory configuration
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- Improved async flow support and addressed agent response formatting
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- Enhanced memory reset functionality and fixed CLI memory commands
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- Fixed type issues, tool calling properties, and telemetry decoupling
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**New Features & Enhancements**
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- Added Flow state export and improved state utilities
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- Enhanced agent knowledge setup with optional crew embedder
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- Introduced event emitter for better observability and LLM call tracking
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- Added support for Python 3.10 and ChatOllama from langchain_ollama
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- Integrated context window size support for the o3-mini model
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- Added support for multiple router calls
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**Documentation & Guides**
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- Improved documentation layout and hierarchical structure
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- Added QdrantVectorSearchTool guide and clarified event listener usage
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- Fixed typos in prompts and updated Amazon Bedrock model listings
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</Update>
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<Update label="2025-02-12" description="v0.102.0">
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**Core Improvements & Fixes**
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- Enhanced LLM Support: Improved structured LLM output, parameter handling, and formatting for Anthropic models
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- Crew & Agent Stability: Fixed issues with cloning agents/crews using knowledge sources, multiple task outputs in conditional tasks, and ignored Crew task callbacks
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- Memory & Storage Fixes: Fixed short-term memory handling with Bedrock, ensured correct embedder initialization, and added a reset memories function in the crew class
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- Training & Execution Reliability: Fixed broken training and interpolation issues with dict and list input types
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**New Features & Enhancements**
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- Advanced Knowledge Management: Improved naming conventions and enhanced embedding configuration with custom embedder support
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- Expanded Logging & Observability: Added JSON format support for logging and integrated MLflow tracing documentation
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- Data Handling Improvements: Updated excel_knowledge_source.py to process multi-tab files
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- General Performance & Codebase Clean-Up: Streamlined enterprise code alignment and resolved linting issues
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- Adding new tool: `QdrantVectorSearchTool`
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**Documentation & Guides**
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- Updated AI & Memory Docs: Improved Bedrock, Google AI, and long-term memory documentation
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- Task & Workflow Clarity: Added "Human Input" row to Task Attributes, Langfuse guide, and FileWriterTool documentation
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- Fixed Various Typos & Formatting Issues
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</Update>
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<Update label="2025-01-28" description="v0.100.0">
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**Features**
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- Add Composio docs
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- Add SageMaker as a LLM provider
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**Fixes**
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- Overall LLM connection issues
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- Using safe accessors on training
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- Add version check to crew_chat.py
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**Documentation**
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- New docs for crewai chat
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- Improve formatting and clarity in CLI and Composio Tool docs
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</Update>
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<Update label="2025-01-20" description="v0.98.0">
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**Features**
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- Conversation crew v1
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- Add unique ID to flow states
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- Add @persist decorator with FlowPersistence interface
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**Integrations**
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- Add SambaNova integration
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- Add NVIDIA NIM provider in cli
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- Introducing VoyageAI
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**Fixes**
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- Fix API Key Behavior and Entity Handling in Mem0 Integration
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- Fixed core invoke loop logic and relevant tests
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- Make tool inputs actual objects and not strings
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- Add important missing parts to creating tools
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- Drop litellm version to prevent windows issue
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- Before kickoff if inputs are none
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- Fixed typos, nested pydantic model issue, and docling issues
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</Update>
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<Update label="2025-01-04" description="v0.95.0">
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**New Features**
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- Adding Multimodal Abilities to Crew
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- Programatic Guardrails
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- HITL multiple rounds
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- Gemini 2.0 Support
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- CrewAI Flows Improvements
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- Add Workflow Permissions
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- Add support for langfuse with litellm
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- Portkey Integration with CrewAI
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- Add interpolate_only method and improve error handling
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- Docling Support
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- Weviate Support
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**Fixes**
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- output_file not respecting system path
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- disk I/O error when resetting short-term memory
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- CrewJSONEncoder now accepts enums
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- Python max version
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- Interpolation for output_file in Task
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- Handle coworker role name case/whitespace properly
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- Add tiktoken as explicit dependency and document Rust requirement
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- Include agent knowledge in planning process
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- Change storage initialization to None for KnowledgeStorage
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- Fix optional storage checks
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- include event emitter in flows
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- Docstring, Error Handling, and Type Hints Improvements
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- Suppressed userWarnings from litellm pydantic issues
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</Update>
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<Update label="2024-12-05" description="v0.86.0">
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**Changes**
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- Remove all references to pipeline and pipeline router
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- Add Nvidia NIM as provider in Custom LLM
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- Add knowledge demo + improve knowledge docs
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- Add HITL multiple rounds of followup
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- New docs about yaml crew with decorators
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- Simplify template crew
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</Update>
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<Update label="2024-12-04" description="v0.85.0">
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**Features**
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- Added knowledge to agent level
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- Feat/remove langchain
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- Improve typed task outputs
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- Log in to Tool Repository on crewai login
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**Fixes**
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- Fixes issues with result as answer not properly exiting LLM loop
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- Fix missing key name when running with ollama provider
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- Fix spelling issue found
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**Documentation**
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- Update readme for running mypy
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- Add knowledge to mint.json
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- Update Github actions
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- Update Agents docs to include two approaches for creating an agent
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- Improvements to LLM Configuration and Usage
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</Update>
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<Update label="2024-11-25" description="v0.83.0">
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**New Features**
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- New before_kickoff and after_kickoff crew callbacks
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- Support to pre-seed agents with Knowledge
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- Add support for retrieving user preferences and memories using Mem0
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**Fixes**
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- Fix Async Execution
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- Upgrade chroma and adjust embedder function generator
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- Update CLI Watson supported models + docs
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- Reduce level for Bandit
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- Fixing all tests
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**Documentation**
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- Update Docs
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</Update>
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<Update label="2024-11-13" description="v0.80.0">
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**Fixes**
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- Fixing Tokens callback replacement bug
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- Fixing Step callback issue
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- Add cached prompt tokens info on usage metrics
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- Fix crew_train_success test
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</Update> |