> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crewai.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Changelog
> Product updates, improvements, and bug fixes for CrewAI
## v1.14.5a6
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.5a6)
## What's Changed
### Bug Fixes
* Fix streamed tool calls when available\_functions is absent
* Bump langsmith dependency to version >=0.8.0 to address GHSA-3644-q5cj-c5c7
* Resolve untranslated code block placeholders in Brazilian Portuguese documentation
### Documentation
* Add documentation for TavilyGetResearch
* Update changelog and version for v1.14.5a5
## Contributors
@greysonlalonde, @heitorado, @iris-clawd, @lorenzejay, @manisrinivasan2k1
## v1.14.5a5
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.5a5)
## What's Changed
### Features
* Deprecate CrewAgentExecutor, default Crew agents to AgentExecutor
* Improve Daytona sandbox tools
### Bug Fixes
* Fix missing code block in pt-BR first-flow guide
* Log HITL pre-review and distillation failures, add learn\_strict
* Patch urllib3 for security vulnerabilities
* Patch gitpython and langchain-core; ignore unpatched paramiko CVE
* Refresh all published workspace packages on uv lock/sync
### Documentation
* Add migration guide for `inputs.id` to `restoreFromStateId`
* Add OSS upgrade and crew-to-flow migration guide
* Update changelog and version for v1.14.5a4
## Contributors
@akaKuruma, @greysonlalonde, @iris-clawd, @lorenzejay, @mislavivanda
## v1.14.5a4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.5a4)
## What's Changed
### Features
* Update LLM listings
### Bug Fixes
* Fix dependency issue by moving `textual` to `crewai-cli` and adding `certifi`
### Documentation
* Update changelog and version for v1.14.5a3
## Contributors
@cgoeppinger, @greysonlalonde
## v1.14.5a3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.5a3)
## What's Changed
### Bug Fixes
* Fix status endpoint path from /{kickoff_id}/status to /status/{kickoff_id}
* Bump gitpython dependency to version >=3.1.47 for security compliance
### Refactoring
* Extract CLI into standalone crewai-cli package
### Documentation
* Update changelog and version for v1.14.5a2
## Contributors
@greysonlalonde, @iris-clawd
## v1.14.5a2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.5a2)
## What's Changed
### Bug Fixes
* Fix task output restoration in finally block
* Include `thoughts_token_count` in completion tokens
* Preserve task outputs across async batch flush
* Forward kwargs to loader calls in `CrewAIRagAdapter`
* Prevent `result_as_answer` from returning hook-block message as final answer
* Prevent `result_as_answer` from returning error as final answer
* Use `acall` for output conversion in async paths
* Prevent shared LLM stop words mutation across agents
* Handle `BaseModel` input in `convert_to_model`
### Documentation
* Document additional environment variables
* Update changelog and version for v1.14.5a1
## Contributors
@NIK-TIGER-BILL, @greysonlalonde, @lorenzejay, @minasami-pr, @theCyberTech, @wishhyt
## v1.14.5a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.5a1)
## What's Changed
### Features
* Add `restore_from_state_id` kickoff parameter
* Add highlights to ExaSearchTool and rename from EXASearchTool
### Bug Fixes
* Fix missing crewai pin sites in release flow
* Ensure skills loading events for traces
### Documentation
* Update changelog and version for v1.14.4
## Contributors
@akaKuruma, @github-actions\[bot], @greysonlalonde, @lorenzejay, @theishangoswami
## v1.14.4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.4)
## What's Changed
### Features
* Add support for custom persistence key in @persist
* Add Responses API support for Azure OpenAI provider
* Forward credential\_scopes to Azure AI Inference client
* Add Vertex AI workload identity setup guide
* Add Tavily Research and get Research
* Add You.com MCP tools for search, research, and content extraction
### Bug Fixes
* Fix fall through when JSON regex match isn't valid JSON
* Fix to preserve tool\_calls when response also contains text
* Fix to forward base\_url and api\_key to instructor.from\_provider
* Fix to warn and return empty when native MCP server returns no tools
* Fix to use validated messages variable in non-streaming handlers
* Fix to guard crew chat description helpers against LLM failures
* Fix to reset messages and iterations between invocations
* Fix to forward trained-agents file through replay and test
* Fix to honor custom trained-agents file at inference
* Fix to bind task-only agents to crew for multimodal input\_files
* Fix to serialize guardrail callables as null for JSON checkpointing
* Fix renaming of force\_final\_answer to avoid self-referential router
* Fix bump of litellm for SSTI fix; ignore unfixable pip CVE
### Documentation
* Update changelog and version for v1.14.4a1
* Add E2B Sandbox Tools page
* Add Daytona sandbox tools documentation
## Contributors
@EdwardIrby, @dependabot\[bot], @factory-droid-oss, @factory-droid\[bot], @greysonlalonde, @kunalk16, @lorenzejay, @lucasgomide, @manisrinivasan2k1, @mattatcha, @vinibrsl
## v1.14.4a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.4a1)
## What's Changed
### Bug Fixes
* Fix crew chat description helpers against LLM failures.
* Reset messages and iterations between invocations in executor.
* Forward trained-agents file through replay and test in CLI.
* Honor custom trained-agents file at inference in agent.
* Bind task-only agents to crew to ensure multimodal input\_files reach the LLM.
* Serialize guardrail callables as null for JSON checkpointing.
* Rename `force_final_answer` in agent\_executor to avoid self-referential router.
* Bump `litellm` for SSTI fix and ignore unfixable pip CVE.
### Documentation
* Add E2B Sandbox Tools page.
* Add Daytona sandbox tools documentation.
* Add Vertex AI workload identity setup guide.
* Add You.com MCP tools for search, research, and content extraction.
* Update changelog and version for v1.14.3.
## Contributors
@EdwardIrby, @dependabot\[bot], @factory-droid-oss, @factory-droid\[bot], @greysonlalonde, @lorenzejay, @manisrinivasan2k1, @mattatcha
## v1.14.3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.3)
## What's Changed
### Features
* Add lifecycle events for checkpoint operations
* Add support for e2b
* Fall back to DefaultAzureCredential when no API key is provided in Azure integration
* Add Bedrock V4 support
* Add Daytona sandbox tools for enhanced functionality
* Add checkpoint and fork support to standalone agents
### Bug Fixes
* Fix execution\_id to be separate from state.id
* Resolve replay of recorded method events on checkpoint resume
* Fix serialization of initial\_state class references as JSON schema
* Preserve metadata-only agent skills
* Propagate implicit @CrewBase names to crew events
* Merge execution metadata on duplicate batch initialization
* Fix serialization of Task class-reference fields for checkpointing
* Handle BaseModel result in guardrail retry loop
* Preserve thought\_signature in Gemini streaming tool calls
* Emit task\_started on fork resume and redesign checkpoint TUI
* Use future dates in checkpoint prune tests to prevent time-dependent failures
* Fix dry-run order and handle checked-out stale branch in devtools release
* Upgrade lxml to >=6.1.0 for security patch
* Bump python-dotenv to >=1.2.2 for security patch
### Documentation
* Update changelog and version for v1.14.3
* Add 'Build with AI' page and update navigation for all languages
* Remove pricing FAQ from build-with-ai page across all locales
### Performance
* Optimize MCP SDK and event types to reduce cold start by \~29%
### Refactoring
* Refactor checkpoint helpers to eliminate duplication and tighten state type hints
## Contributors
@MatthiasHowellYopp, @akaKuruma, @alex-clawd, @github-actions\[bot], @github-advanced-security\[bot], @greysonlalonde, @iris-clawd, @lorenzejay, @mattatcha, @renatonitta
## v1.14.3a3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.3a3)
## What's Changed
### Features
* Add support for e2b
* Implement fallback to DefaultAzureCredential when no API key is provided
### Bug Fixes
* Upgrade lxml to >=6.1.0 to address security issue GHSA-vfmq-68hx-4jfw
### Documentation
* Remove pricing FAQ from build-with-ai page across all locales
### Performance
* Improve cold start time by \~29% through lazy-loading of MCP SDK and event types
## Contributors
@alex-clawd, @github-advanced-security\[bot], @greysonlalonde, @iris-clawd, @lorenzejay, @mattatcha
## v1.14.3a2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.3a2)
## What's Changed
### Features
* Add support for bedrock V4
* Add Daytona sandbox tools for enhanced functionality
* Add 'Build with AI' page — AI-native docs for coding agents
* Add Build with AI to Get Started navigation and page files for all languages (en, ko, pt-BR, ar)
### Bug Fixes
* Fix propagation of implicit @CrewBase names to crew events
* Resolve issue with duplicate batch initialization in execution metadata merge
* Fix serialization of Task class-reference fields for checkpointing
* Handle BaseModel result in guardrail retry loop
* Bump python-dotenv to version >=1.2.2 for security compliance
### Documentation
* Update changelog and version for v1.14.3a1
* Update descriptions and apply actual translations
## Contributors
@MatthiasHowellYopp, @github-actions\[bot], @greysonlalonde, @iris-clawd, @lorenzejay, @renatonitta
## v1.14.3a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.3a1)
## What's Changed
### Features
* Add checkpoint and fork support to standalone agents
### Bug Fixes
* Preserve thought\_signature in Gemini streaming tool calls
* Emit task\_started on fork resume and redesign checkpoint TUI
* Correct dry-run order and handle checked-out stale branch in devtools release
* Use future dates in checkpoint prune tests to prevent time-dependent failures (#5543)
### Documentation
* Update changelog and version for v1.14.2
## Contributors
@alex-clawd, @greysonlalonde
## v1.14.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.2)
## What's Changed
### Features
* Add checkpoint resume, diff, and prune commands with improved discoverability.
* Add `from_checkpoint` parameter to `Agent.kickoff` and related methods.
* Add template management commands for project templates.
* Add resume hints to devtools release on failure.
* Add deploy validation CLI and enhance LLM initialization ergonomics.
* Add checkpoint forking with lineage tracking.
* Enrich LLM token tracking with reasoning tokens and cache creation tokens.
### Bug Fixes
* Fix prompt on stale branch conflicts in devtools release.
* Patch vulnerabilities in `authlib`, `langchain-text-splitters`, and `pypdf`.
* Scope streaming handlers to prevent cross-run chunk contamination.
* Dispatch Flow checkpoints through Flow APIs in TUI.
* Use recursive glob for JSON checkpoint discovery.
* Handle cyclic JSON schemas in MCP tool resolution.
* Preserve Bedrock tool call arguments by removing truthy default.
* Emit flow\_finished event after HITL resume.
* Fix various vulnerabilities by updating dependencies, including `requests`, `cryptography`, and `pytest`.
* Fix to stop forwarding strict mode to Bedrock Converse API.
### Documentation
* Document missing parameters and add Checkpointing section.
* Update changelog and version for v1.14.2 and previous release candidates.
* Add enterprise A2A feature documentation and update OSS A2A docs.
## Contributors
@Yanhu007, @alex-clawd, @github-actions\[bot], @greysonlalonde, @iris-clawd, @lorenzejay, @lucasgomide
## v1.14.2rc1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.2rc1)
## What's Changed
### Bug Fixes
* Fix handling of cyclic JSON schemas in MCP tool resolution
* Fix vulnerability by bumping python-multipart to 0.0.26
* Fix vulnerability by bumping pypdf to 6.10.1
### Documentation
* Update changelog and version for v1.14.2a5
## Contributors
@greysonlalonde
## v1.14.2a5
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.2a5)
## What's Changed
### Documentation
* Update changelog and version for v1.14.2a4
## Contributors
@greysonlalonde
## v1.14.2a4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.2a4)
## What's Changed
### Features
* Add resume hints to devtools release on failure
### Bug Fixes
* Fix strict mode forwarding to Bedrock Converse API
* Fix pytest version to 9.0.3 for security vulnerability GHSA-6w46-j5rx-g56g
* Bump OpenAI lower bound to >=2.0.0
### Documentation
* Update changelog and version for v1.14.2a3
## Contributors
@greysonlalonde
## v1.14.2a3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.2a3)
## What's Changed
### Features
* Add deploy validation CLI
* Improve LLM initialization ergonomics
### Bug Fixes
* Override pypdf and uv to patched versions for CVE-2026-40260 and GHSA-pjjw-68hj-v9mw
* Upgrade requests to >=2.33.0 for CVE temp file vulnerability
* Preserve Bedrock tool call arguments by removing truthy default
* Sanitize tool schemas for strict mode
* Deflake MemoryRecord embedding serialization test
### Documentation
* Clean up enterprise A2A language
* Add enterprise A2A feature documentation
* Update OSS A2A documentation
* Update changelog and version for v1.14.2a2
## Contributors
@Yanhu007, @greysonlalonde
## v1.14.2a2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.2a2)
## What's Changed
### Features
* Add checkpoint TUI with tree view, fork support, and editable inputs/outputs
* Enrich LLM token tracking with reasoning tokens and cache creation tokens
* Add `from_checkpoint` parameter to kickoff methods
* Embed `crewai_version` in checkpoints with migration framework
* Add checkpoint forking with lineage tracking
### Bug Fixes
* Fix strict mode forwarding to Anthropic and Bedrock providers
* Harden NL2SQLTool with read-only default, query validation, and parameterized queries
### Documentation
* Update changelog and version for v1.14.2a1
## Contributors
@alex-clawd, @github-actions\[bot], @greysonlalonde, @lucasgomide
## v1.14.2a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.2a1)
## What's Changed
### Bug Fixes
* Fix emission of flow\_finished event after HITL resume
* Fix cryptography version to 46.0.7 to address CVE-2026-39892
### Refactoring
* Refactor to use shared I18N\_DEFAULT singleton
### Documentation
* Update changelog and version for v1.14.1
## Contributors
@greysonlalonde
## v1.14.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.1)
## What's Changed
### Features
* Add async checkpoint TUI browser
* Add aclose()/close() and async context manager to streaming outputs
### Bug Fixes
* Fix regex for template pyproject.toml version bumps
* Sanitize tool names in hook decorator filters
* Fix checkpoint handlers registration when CheckpointConfig is created
* Bump transformers to 5.5.0 to resolve CVE-2026-1839
* Remove FilteredStream stdout/stderr wrapper
### Documentation
* Update changelog and version for v1.14.1rc1
### Refactoring
* Replace hardcoded denylist with dynamic BaseTool field exclusion in spec gen
* Replace regex with tomlkit in devtools CLI
* Use shared PRINTER singleton
* Make BaseProvider a BaseModel with provider\_type discriminator
## Contributors
@greysonlalonde, @iris-clawd, @joaomdmoura, @lorenzejay
## v1.14.1rc1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.1rc1)
## What's Changed
### Features
* Add async checkpoint TUI browser
* Add aclose()/close() and async context manager to streaming outputs
### Bug Fixes
* Fix template pyproject.toml version bumps using regex
* Sanitize tool names in hook decorator filters
* Bump transformers to 5.5.0 to resolve CVE-2026-1839
* Register checkpoint handlers when CheckpointConfig is created
### Refactoring
* Replace hardcoded denylist with dynamic BaseTool field exclusion in spec gen
* Replace regex with tomlkit in devtools CLI
* Use shared PRINTER singleton
* Make BaseProvider a BaseModel with provider\_type discriminator
* Remove FilteredStream stdout/stderr wrapper
* Remove unused flow/config.py
### Documentation
* Update changelog and version for v1.14.0
## Contributors
@greysonlalonde, @iris-clawd, @joaomdmoura
## v1.14.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.0)
## What's Changed
### Features
* Add checkpoint list/info CLI commands
* Add guardrail\_type and name to distinguish traces
* Add SqliteProvider for checkpoint storage
* Add CheckpointConfig for automatic checkpointing
* Implement runtime state checkpointing, event system, and executor refactor
### Bug Fixes
* Add SSRF and path traversal protections
* Add path and URL validation to RAG tools
* Exclude embedding vectors from memory serialization to save tokens
* Ensure output directory exists before writing in flow template
* Bump litellm to >=1.83.0 to address CVE-2026-35030
* Remove SEO indexing field causing Arabic page rendering
### Documentation
* Update changelog and version for v1.14.0
* Update quickstart and installation guides for improved clarity
* Add storage providers section, export JsonProvider
* Add AMP Training Tab guide
### Refactoring
* Clean up checkpoint API
* Remove CodeInterpreterTool and deprecate code execution parameters
## Contributors
@alex-clawd, @github-actions\[bot], @greysonlalonde, @iris-clawd, @joaomdmoura, @lorenzejay, @lucasgomide
## v1.14.0a4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.0a4)
## What's Changed
### Features
* Add guardrail\_type and name to distinguish traces
* Add SqliteProvider for checkpoint storage
* Add CheckpointConfig for automatic checkpointing
* Implement runtime state checkpointing, event system, and executor refactor
### Bug Fixes
* Exclude embedding vectors from memory serialization to save tokens
* Bump litellm to >=1.83.0 to address CVE-2026-35030
### Documentation
* Update quickstart and installation guides for improved clarity
* Add storage providers section and export JsonProvider
### Performance
* Use JSONB for checkpoint data column
### Refactoring
* Remove CodeInterpreterTool and deprecate code execution params
## Contributors
@alex-clawd, @github-actions\[bot], @greysonlalonde, @joaomdmoura, @lorenzejay, @lucasgomide
## v1.14.0a3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.0a3)
## What's Changed
### Documentation
* Update changelog and version for v1.14.0a2
## Contributors
@joaomdmoura
## v1.14.0a2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.14.0a2)
Release 1.14.0a2
## v1.13.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.13.0)
## What's Changed
### Features
* Add RuntimeState RootModel for unified state serialization
* Enhance event listener with new telemetry spans for skill and memory events
* Add A2UI extension with v0.8/v0.9 support, schemas, and docs
* Emit token usage data in LLMCallCompletedEvent
* Auto-update deployment test repo during release
* Improve enterprise release resilience and UX
### Bug Fixes
* Add tool repository credentials to crewai install
* Add tool repository credentials to uv build in tool publish
* Pass fingerprint metadata via config instead of tool args
* Handle GPT-5.x models not supporting the `stop` API parameter
* Add GPT-5 and o-series to multimodal vision prefixes
* Bust uv cache for freshly published packages in enterprise release
* Cap lancedb below 0.30.1 for Windows compatibility
* Fix RBAC permission levels to match actual UI options
* Fix inaccuracies in agent-capabilities across all languages
### Documentation
* Add coding agent skills demo video to getting started pages
* Add comprehensive SSO configuration guide
* Add comprehensive RBAC permissions matrix and deployment guide
* Update changelog and version for v1.13.0
### Performance
* Reduce framework overhead with lazy event bus, skip tracing when disabled
### Refactoring
* Convert Flow to Pydantic BaseModel
* Convert LLM classes to Pydantic BaseModel
* Replace InstanceOf\[T] with plain type annotations
* Remove unused third\_party LLM directory
## Contributors
@alex-clawd, @dependabot\[bot], @greysonlalonde, @iris-clawd, @joaomdmoura, @lorenzejay, @lucasgomide, @thiagomoretto
## v1.13.0a7
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.13.0a7)
## What's Changed
### Features
* Add A2UI extension with v0.8/v0.9 support, schemas, and docs
### Bug Fixes
* Fix multimodal vision prefixes by adding GPT-5 and o-series
### Documentation
* Update changelog and version for v1.13.0a6
## Contributors
@alex-clawd, @greysonlalonde, @joaomdmoura
## v1.13.0a6
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.13.0a6)
## What's Changed
### Documentation
* Fix RBAC permission levels to match actual UI options (#5210)
* Update changelog and version for v1.13.0a5 (#5200)
### Performance
* Reduce framework overhead by implementing a lazy event bus and skipping tracing when disabled (#5187)
## Contributors
@alex-clawd, @joaomdmoura, @lucasgomide
## v1.13.0a5
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.13.0a5)
## What's Changed
### Documentation
* Update changelog and version for v1.13.0a4
## Contributors
@greysonlalonde, @joaomdmoura
## v1.13.0a4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.13.0a4)
## What's Changed
### Documentation
* Update changelog and version for v1.13.0a3
## Contributors
@greysonlalonde
## v1.13.0a3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.13.0a3)
## What's Changed
### Features
* Emit token usage data in LLMCallCompletedEvent
* Extract and publish tool metadata to AMP
### Bug Fixes
* Handle GPT-5.x models not supporting the `stop` API parameter
### Documentation
* Fix inaccuracies in agent-capabilities across all languages
* Add Agent Capabilities overview and improve Skills documentation
* Add comprehensive SSO configuration guide
* Update changelog and version for v1.13.0rc1
### Refactoring
* Convert Flow to Pydantic BaseModel
* Convert LLM classes to Pydantic BaseModel
* Replace InstanceOf\[T] with plain type annotations
* Remove unused methods
## Contributors
@dependabot\[bot], @greysonlalonde, @iris-clawd, @lorenzejay, @lucasgomide, @thiagomoretto
## v1.13.0rc1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.13.0rc1)
## What's Changed
### Documentation
* Update changelog and version for v1.13.0a2
## Contributors
@greysonlalonde
## v1.13.0a2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.13.0a2)
## What's Changed
### Features
* Auto-update deployment test repo during release
* Improve enterprise release resilience and UX
### Documentation
* Update changelog and version for v1.13.0a1
## Contributors
@greysonlalonde
## v1.13.0a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.13.0a1)
## What's Changed
### Bug Fixes
* Fix broken links in documentation workflow by pinning Node to LTS 22
* Bust the uv cache for freshly published packages in enterprise release
### Documentation
* Add comprehensive RBAC permissions matrix and deployment guide
* Update changelog and version for v1.12.2
## Contributors
@greysonlalonde, @iris-clawd, @joaomdmoura
## v1.12.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.12.2)
## What's Changed
### Features
* Add enterprise release phase to devtools release
### Bug Fixes
* Preserve method return value as flow output for @human\_feedback with emit
### Documentation
* Update changelog and version for v1.12.1
* Revise security policy and reporting instructions
## Contributors
@alex-clawd, @greysonlalonde, @joaomdmoura, @theCyberTech
## v1.12.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.12.1)
## What's Changed
### Features
* Add request\_id to HumanFeedbackRequestedEvent
* Add Qdrant Edge storage backend for memory system
* Add docs-check command to analyze changes and generate docs with translations
* Add Arabic language support to changelog and release tooling
* Add modern standard Arabic translation of all documentation
* Add logout command in CLI
* Add agent skills
* Implement automatic root\_scope for hierarchical memory isolation
* Implement native OpenAI-compatible providers (OpenRouter, DeepSeek, Ollama, vLLM, Cerebras, Dashscope)
### Bug Fixes
* Fix bad credentials for traces batch push (404)
* Resolve multiple bugs in HITL flow system
* Fix agent memory saving
* Resolve all strict mypy errors across crewai package
* Fix use of **router\_paths** for listener+router methods in FlowMeta
* Fix value error on no file support
* Correct litellm quarantine wording in docs
* Fix all mypy errors in crewai-files and add all packages to CI type checks
* Pin litellm upper bound to last tested version (1.82.6)
### Documentation
* Update changelog and version for v1.12.0
* Add CONTRIBUTING.md
* Add guide for using CrewAI without LiteLLM
## Contributors
@akaKuruma, @alex-clawd, @greysonlalonde, @iris-clawd, @joaomdmoura, @lorenzejay, @lucasgomide, @nicoferdi96
## v1.12.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.12.0)
## What's Changed
### Features
* Add Qdrant Edge storage backend for memory system
* Add docs-check command to analyze changes and generate docs with translations
* Add Arabic language support to changelog and release tooling
* Add modern standard Arabic translation of all documentation
* Add logout command in CLI
* Implement agent skills
* Implement automatic root\_scope for hierarchical memory isolation
* Implement native OpenAI-compatible providers (OpenRouter, DeepSeek, Ollama, vLLM, Cerebras, Dashscope)
### Bug Fixes
* Fix bad credentials for traces batch push (404)
* Resolve multiple bugs in HITL flow system
* Resolve mypy errors in crewai-files and add all packages to CI type checks
* Resolve all strict mypy errors across crewai-tools package
* Resolve all mypy errors across crewai package
* Fix memory saving in agent
* Fix usage of **router\_paths** for listener+router methods in FlowMeta
* Raise value error on no file support
* Correct litellm quarantine wording in docs
* Use None check instead of isinstance for memory in human feedback learn
* Pin litellm upper bound to last tested version (1.82.6)
### Documentation
* Update changelog and version for v1.12.0
* Add CONTRIBUTING.md
* Add guide for using CrewAI without LiteLLM
### Refactoring
* Refactor to deduplicate sync/async task execution and kickoff in agent
* Simplify internal plumbing from litellm (token counting, callbacks, feature detection, errors)
## Contributors
@akaKuruma, @alex-clawd, @greysonlalonde, @iris-clawd, @joaomdmoura, @lorenzejay, @nicoferdi96
## v1.12.0a3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.12.0a3)
## What's Changed
### Bug Fixes
* Fix bad credentials for traces batch push (404)
* Resolve multiple bugs in HITL flow system
### Documentation
* Update changelog and version for v1.12.0a2
## Contributors
@akaKuruma, @greysonlalonde
## v1.12.0a2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.12.0a2)
## What's Changed
### Features
* Add Qdrant Edge storage backend for memory system
### Documentation
* Update changelog and version for v1.12.0a1
## Contributors
@greysonlalonde
## v1.12.0a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.12.0a1)
## What's Changed
### Features
* Add docs-check command to analyze changes and generate docs with translations
* Add Arabic language support to changelog and release tooling
* Add modern standard Arabic translation of all documentation
* Add native OpenAI-compatible providers (OpenRouter, DeepSeek, Ollama, vLLM, Cerebras, Dashscope)
* Add agent skills
* Add logout command in CLI
* Implement automatic root\_scope for hierarchical memory isolation
### Bug Fixes
* Fix agent memory saving
* Resolve mypy errors in crewai-files and add all packages to CI type checks
* Resolve all strict mypy errors across crewai-tools package
* Resolve all mypy errors across crewai package
* Fix usage of **router\_paths** for listener+router methods in FlowMeta
* Pin litellm upper bound to last tested version (1.82.6)
* Raise value error on no file support
* Correct litellm quarantine wording in docs
### Documentation
* Add CONTRIBUTING.md
* Add guide for using CrewAI without LiteLLM
* Update changelog and version for v1.11.1
### Refactoring
* Refactor to deduplicate sync/async task execution and kickoff in agent
* Decouple internal plumbing from litellm (token counting, callbacks, feature detection, errors)
## Contributors
@alex-clawd, @greysonlalonde, @iris-clawd, @lorenzejay, @nicoferdi96
## v1.11.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.11.1)
## What's Changed
### Features
* Add flow\_structure() serializer for Flow class introspection.
### Bug Fixes
* Fix security vulnerabilities by bumping pypdf, tinytag, and langchain-core.
* Preserve full LLM config across HITL resume for non-OpenAI providers.
* Prevent path traversal in FileWriterTool.
* Fix lock\_store crash when redis package is not installed.
* Pass cache\_function from BaseTool to CrewStructuredTool.
### Documentation
* Add publish custom tools guide with translations.
* Update changelog and version for v1.11.0.
* Add missing event listeners documentation.
### Refactoring
* Replace urllib with requests in pdf loader.
* Replace Any-typed callback and model fields with serializable types.
## Contributors
@alex-clawd, @danielfsbarreto, @dependabot\[bot], @greysonlalonde, @lorenzejay, @lucasgomide, @mattatcha, @theCyberTech, @vinibrsl
## v1.11.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.11.0)
## What's Changed
### Documentation
* Update changelog and version for v1.11.0rc2
## Contributors
@greysonlalonde
## v1.11.0rc2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.11.0rc2)
## What's Changed
### Bug Fixes
* Enhance LLM response handling and serialization.
* Upgrade vulnerable transitive dependencies (authlib, PyJWT, snowflake-connector-python).
* Replace `os.system` with `subprocess.run` in unsafe mode pip install.
### Documentation
* Update Exa Search Tool page with improved naming, description, and configuration options.
* Add Custom MCP Servers in How-To Guide.
* Update OTEL collectors documentation.
* Update MCP documentation.
* Update changelog and version for v1.11.0rc1.
## Contributors
@10ishq, @greysonlalonde, @joaomdmoura, @lucasgomide, @mattatcha, @theCyberTech, @vinibrsl
## v1.11.0rc1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.11.0rc1)
## What's Changed
### Features
* Add Plus API token authentication in a2a
* Implement plan execute pattern
### Bug Fixes
* Resolve code interpreter sandbox escape issue
### Documentation
* Update changelog and version for v1.10.2rc2
## Contributors
@Copilot, @greysonlalonde, @lorenzejay, @theCyberTech
## v1.10.2rc2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.10.2rc2)
## What's Changed
### Bug Fixes
* Remove exclusive locks from read-only storage operations
### Documentation
* Update changelog and version for v1.10.2rc1
## Contributors
@greysonlalonde
## v1.10.2rc1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.10.2rc1)
## What's Changed
### Features
* Add release command and trigger PyPI publish
### Bug Fixes
* Fix cross-process and thread-safe locking to unprotected I/O
* Propagate contextvars across all thread and executor boundaries
* Propagate ContextVars into async task threads
### Documentation
* Update changelog and version for v1.10.2a1
## Contributors
@danglies007, @greysonlalonde
## v1.10.2a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.10.2a1)
## What's Changed
### Features
* Add support for tool search, saving tokens, and dynamically injecting appropriate tools during execution for Anthropics.
* Introduce more Brave Search tools.
* Create action for nightly releases.
### Bug Fixes
* Fix LockException under concurrent multi-process execution.
* Resolve issues with grouping parallel tool results in a single user message.
* Address MCP tools resolutions and eliminate all shared mutable connections.
* Update LLM parameter handling in the human\_feedback function.
* Add missing list/dict methods to LockedListProxy and LockedDictProxy.
* Propagate contextvars context to parallel tool call threads.
* Bump gitpython dependency to >=3.1.41 to resolve CVE path traversal vulnerability.
### Refactoring
* Refactor memory classes to be serializable.
### Documentation
* Update changelog and version for v1.10.1.
## Contributors
@akaKuruma, @github-actions\[bot], @giulio-leone, @greysonlalonde, @joaomdmoura, @jonathansampson, @lorenzejay, @lucasgomide, @mattatcha
## v1.10.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.10.1)
## What's Changed
### Features
* Upgrade Gemini GenAI
### Bug Fixes
* Adjust executor listener value to avoid recursion
* Group parallel function response parts in a single Content object in Gemini
* Surface thought output from thinking models in Gemini
* Load MCP and platform tools when agent tools are None
* Support Jupyter environments with running event loops in A2A
* Use anonymous ID for ephemeral traces
* Conditionally pass plus header
* Skip signal handler registration in non-main threads for telemetry
* Inject tool errors as observations and resolve name collisions
* Upgrade pypdf from 4.x to 6.7.4 to resolve Dependabot alerts
* Resolve critical and high Dependabot security alerts
### Documentation
* Sync Composio tool documentation across locales
## Contributors
@giulio-leone, @greysonlalonde, @haxzie, @joaomdmoura, @lorenzejay, @mattatcha, @mplachta, @nicoferdi96
## v1.10.1a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.10.1a1)
## What's Changed
### Features
* Implement asynchronous invocation support in step callback methods
* Implement lazy loading for heavy dependencies in Memory module
### Documentation
* Update changelog and version for v1.10.0
### Refactoring
* Refactor step callback methods to support asynchronous invocation
* Refactor to implement lazy loading for heavy dependencies in Memory module
### Bug Fixes
* Fix branch for release notes
## Contributors
@greysonlalonde, @joaomdmoura
## v1.10.1a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.10.1a1)
## What's Changed
### Refactoring
* Refactor step callback methods to support asynchronous invocation
* Implement lazy loading for heavy dependencies in Memory module
### Documentation
* Update changelog and version for v1.10.0
### Bug Fixes
* Make branch for release notes
## Contributors
@greysonlalonde, @joaomdmoura
## v1.10.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.10.0)
## What's Changed
### Features
* Enhance MCP tool resolution and related events
* Update lancedb version and add lance-namespace packages
* Enhance JSON argument parsing and validation in CrewAgentExecutor and BaseTool
* Migrate CLI HTTP client from requests to httpx
* Add versioned documentation
* Add yanked detection for version notes
* Implement user input handling in Flows
* Enhance HITL self-loop functionality in human feedback integration tests
* Add started\_event\_id and set in eventbus
* Auto update tools.specs
### Bug Fixes
* Validate tool kwargs even when empty to prevent cryptic TypeError
* Preserve null types in tool parameter schemas for LLM
* Map output\_pydantic/output\_json to native structured output
* Ensure callbacks are ran/awaited if promise
* Capture method name in exception context
* Preserve enum type in router result; improve types
* Fix cyclic flows silently breaking when persistence ID is passed in inputs
* Correct CLI flag format from --skip-provider to --skip\_provider
* Ensure OpenAI tool call stream is finalized
* Resolve complex schema \$ref pointers in MCP tools
* Enforce additionalProperties=false in schemas
* Reject reserved script names for crew folders
* Resolve race condition in guardrail event emission test
### Documentation
* Add litellm dependency note for non-native LLM providers
* Clarify NL2SQL security model and hardening guidance
* Add 96 missing actions across 9 integrations
### Refactoring
* Refactor crew to provider
* Extract HITL to provider pattern
* Improve hook typing and registration
## Contributors
@dependabot\[bot], @github-actions\[bot], @github-code-quality\[bot], @greysonlalonde, @heitorado, @hobostay, @joaomdmoura, @johnvan7, @jonathansampson, @lorenzejay, @lucasgomide, @mattatcha, @mplachta, @nicoferdi96, @theCyberTech, @thiagomoretto, @vinibrsl
## v1.9.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.9.0)
## What's Changed
### Features
* Add structured outputs and response\_format support across providers
* Add response ID to streaming responses
* Add event ordering with parent-child hierarchies
* Add Keycloak SSO authentication support
* Add multimodal file handling capabilities
* Add native OpenAI responses API support
* Add A2A task execution utilities
* Add A2A server configuration and agent card generation
* Enhance event system and expand transport options
* Improve tool calling mechanisms
### Bug Fixes
* Enhance file store with fallback memory cache when aiocache is not available
* Ensure document list is not empty
* Handle Bedrock stop sequences properly
* Add Google Vertex API key support
* Enhance Azure model stop word detection
* Improve error handling for HumanFeedbackPending in flow execution
* Fix execution span task unlinking
### Documentation
* Add native file handling documentation
* Add OpenAI responses API documentation
* Add agent card implementation guidance
* Refine A2A documentation
* Update changelog for v1.8.0
### Contributors
@Anaisdg, @GininDenis, @Vidit-Ostwal, @greysonlalonde, @heitorado, @joaomdmoura, @koushiv777, @lorenzejay, @nicoferdi96, @vinibrsl
## v1.8.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.8.1)
## What's Changed
### Features
* Add A2A task execution utilities
* Add A2A server configuration and agent card generation
* Add additional transport mechanisms
* Add Galileo integration support
### Bug Fixes
* Improve Azure model compatibility
* Expand frame inspection depth to detect parent\_flow
* Resolve task execution span management issues
* Enhance error handling for human feedback scenarios during flow execution
### Documentation
* Add A2A agent card documentation
* Add PII redaction feature documentation
### Contributors
@Anaisdg, @GininDenis, @greysonlalonde, @joaomdmoura, @koushiv777, @lorenzejay, @vinibrsl
## v1.8.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.8.0)
## What's Changed
### Features
* Add native async chain for a2a
* Add a2a update mechanisms (poll/stream/push) with handlers and config
* Introduce global flow configuration for human-in-the-loop feedback
* Add streaming tool call events and fix provider ID tracking
* Introduce production-ready Flows and Crews architecture
* Add HITL for Flows
* Improve EventListener and TraceCollectionListener for enhanced event handling
### Bug Fixes
* Handle missing a2a dependency as optional
* Correct error fetching for WorkOS login polling
* Fix wrong trigger name in sample documentation
### Documentation
* Update webhook-streaming documentation
* Adjust AOP to AMP documentation language
### Contributors
@Vidit-Ostwal, @greysonlalonde, @heitorado, @joaomdmoura, @lorenzejay, @lucasgomide, @mplachta
## v1.7.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.7.2)
## What's Changed
### Bug Fixes
* Resolve connection issues
### Documentation
* Update api-reference/status docs page
### Contributors
@greysonlalonde, @heitorado, @lorenzejay, @lucasgomide
## v1.7.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.7.1)
## What's Changed
### Improvements
* Add `--no-commit` flag to bump command
* Use JSON schema for tool argument serialization
### Bug Fixes
* Fix error message display from response when tool repository login fails
* Fix graceful termination of future when executing a task asynchronously
* Fix task ordering by adding index
* Fix platform compatibility checks for Windows signals
* Fix RPM controller timer to prevent process hang
* Fix token usage recording and validate response model on stream
### Documentation
* Add translated documentation for async
* Add documentation for AOP Deploy API
* Add documentation for the agent handler connector
* Add documentation on native async
### Contributors
@Llamrei, @dragosmc, @gilfeig, @greysonlalonde, @heitorado, @lorenzejay, @mattatcha, @vinibrsl
## v1.7.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.7.0)
## What's Changed
### Features
* Add async flow kickoff
* Add async crew support
* Add async task support
* Add async knowledge support
* Add async memory support
* Add async support for tools and agent executor; improve typing and docs
* Implement a2a extensions API and async agent card caching; fix task propagation & streaming
* Add native async tool support
* Add async llm support
* Create sys event types and handler
### Bug Fixes
* Fix issue to ensure nonetypes are not passed to otel
* Fix deadlock in token store file operations
* Fix to ensure otel span is closed
* Use HuggingFaceEmbeddingFunction for embeddings, update keys and add tests
* Fix to ensure supports\_tools is true for all supported anthropic models
* Ensure hooks work with lite agents flows
### Contributors
@greysonlalonde, @lorenzejay
## v1.6.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.6.1)
## What's Changed
### Bug Fixes
* Fix ChatCompletionsClient call to ensure proper functionality
* Ensure async methods are executable for annotations
* Fix parameters in RagTool.add, add typing, and tests
* Remove invalid parameter from SSE client
* Erase 'oauth2\_extra' setting on 'crewai config reset' command
### Refactoring
* Enhance model validation and provider inference in LLM class
### Contributors
@Vidit-Ostwal, @greysonlalonde, @heitorado, @lorenzejay
## v1.6.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.6.0)
## What's Changed
### Features
* Add streaming result support to flows and crews
* Add gemini-3-pro-preview
* Support CLI login with Entra ID
* Add Merge Agent Handler tool
* Enhance flow event state management
### Bug Fixes
* Ensure custom rag store persist path is set if passed
* Ensure fuzzy returns are more strict and show type warning
* Re-add openai response\_format parameter and add test
* Fix rag tool embeddings configuration
* Ensure flow execution start panel is not shown on plot
### Documentation
* Update references from AMP to AOP in documentation
* Update AMP to AOP
### Contributors
@Vidit-Ostwal, @gilfeig, @greysonlalonde, @heitorado, @joaomdmoura, @lorenzejay, @markmcd
## v0.203.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.203.2)
## What's Changed
* Hotfix version bump from 0.203.1 to 0.203.2
## v1.5.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.5.0)
## What's Changed
### Features
* Add a2a trust remote completion status flag
* Fetch and store more data about Okta authorization server
* Implement before and after LLM call hooks in CrewAgentExecutor
* Expose messages to TaskOutput and LiteAgentOutputs
* Enhance schema description of QdrantVectorSearchTool
### Bug Fixes
* Ensure tracing instrumentation flags are correctly applied
* Fix custom tool documentation links and add Mintlify broken links action
### Documentation
* Enhance task guardrail documentation with LLM-based validation support
### Contributors
@danielfsbarreto, @greysonlalonde, @heitorado, @lorenzejay, @theCyberTech
## v1.4.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.4.1)
## What's Changed
### Bug Fixes
* Fix handling of agent max iterations
* Resolve routing issues for LLM model syntax to respected providers
### Contributors
@greysonlalonde
## v1.4.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.4.0)
## What's Changed
### Features
* Add support for non-AST plot routes
* Implement first-class support for MCP
* Add Pydantic validation dunder to BaseInterceptor
* Add support for LLM message interceptor hooks
* Cache i18n prompts for efficient use
* Enhance QdrantVectorSearchTool
### Bug Fixes
* Fix issues with keeping stopwords updated
* Resolve unpickleable values in flow state
* Ensure lite agents course-correct on validation errors
* Fix callback argument hashing to ensure caching works
* Allow adding RAG source content from valid URLs
* Make plot node selection smoother
* Fix duplicating document IDs for knowledge
### Refactoring
* Improve MCP tool execution handling with concurrent futures
* Simplify flow handling, typing, and logging; update UI and tests
* Refactor stop word management to a property
### Documentation
* Migrate embedder to embedding\_model and require vectordb across tool docs; add provider examples (en/ko/pt-BR)
### Contributors
@danielfsbarreto, @greysonlalonde, @lorenzejay, @lucasgomide, @tonykipkemboi
## v1.3.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.3.0)
## What's Changed
### Features
* Refactor flow handling, typing, and logging
* Enhance QdrantVectorSearchTool
### Bug Fixes
* Fix Firecrawl tools and add tests
* Refactor use\_stop\_words to property and add check for stop words
### Documentation
* Migrate embedder to embedding\_model and require vectordb across tool docs
* Add provider examples in English, Korean, and Portuguese
### Refactoring
* Improve flow handling and UI updates
### Contributors
@danielfsbarreto, @greysonlalonde, @lorenzejay, @lucasgomide, @tonykipkemboi
## v1.2.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.2.1)
## What's Changed
### Features
* Add support for Datadog integration
* Support apps and mcps in liteagent
### Documentation
* Describe mandatory environment variable for calling Platform tools for each integration
* Add Datadog integration documentation
### Contributors
@barieom, @lorenzejay, @lucasgomide, @sabrenner
## v1.2.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.2.0)
## What's Changed
### Bug Fixes
* Update default LLM model and improve error logging in LLM utilities
* Change flow visualization directory and method inspection
### Dropping Unused
* Remove aisuite
### Contributors
@greysonlalonde, @lorenzejay
## v1.1.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.1.0)
## What's Changed
### Features
* Enhance InternalInstructor to support multiple LLM providers
* Implement mypy plugin base
* Improve QdrantVectorSearchTool
### Bug Fixes
* Correct broken integration documentation links
* Fix double trace call and add types
* Pin template versions to latest
### Documentation
* Update LLM integration details and examples
### Refactoring
* Improve CrewBase typing
### Contributors
@cwarre33, @danielfsbarreto, @greysonlalonde, @lorenzejay
## v1.0.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.0.0)
## What's Changed
### Features
* Bump versions to 1.0.0
* Enhance knowledge and guardrail event handling in Agent class
* Inject tool repository credentials in crewai run command
### Bug Fixes
* Preserve nested condition structure in Flow decorators
* Add standard print parameters to Printer.print method
* Fix errors when there is no input() available
* Add a leeway of 10s when decoding JWT
* Revert bad cron schedule
* Correct cron schedule to run every 5 days at specific dates
* Use system PATH for Docker binary instead of hardcoded path
* Add CodeQL configuration to properly exclude template directories
### Documentation
* Update security policy for vulnerability reporting
* Add guide for capturing telemetry logs in CrewAI AMP
* Add missing /resume files
* Clarify webhook URL parameter in HITL workflows
### Contributors
@Vidit-Ostwal, @greysonlalonde, @heitorado, @joaomdmoura, @lorenzejay, @lucasgomide, @mplachta, @theCyberTech
## v1.0.0b3 (Pre-release)
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.0.0b3)
## What's Changed
### Features
* Enhance task guardrail functionality and validation
* Improve support for importing native SDK
* Add Azure native tests
* Enhance BedrockCompletion class with advanced features
* Enhance GeminiCompletion class with client parameter support
* Enhance AnthropicCompletion class with additional client parameters
### Bug Fixes
* Preserve nested condition structure in Flow decorators
* Add standard print parameters to Printer.print method
* Remove stdout prints and improve test determinism
### Refactoring
* Convert project module to metaclass with full typing
### Contributors
@greysonlalonde, @lorenzejay
## v1.0.0b2 (Pre-release)
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.0.0b2)
## What's Changed
### Features
* Enhance OpenAICompletion class with additional client parameters
* Improve event bus thread safety and async support
* Inject tool repository credentials in crewai run command
### Bug Fixes
* Fix issue where it errors out if there is no input() available
* Add a leeway of 10s when decoding JWT
* Fix copying and adding NOT\_SPECIFIED check in task.py
### Documentation
* Ensure CREWAI\_PLATFORM\_INTEGRATION\_TOKEN is mentioned in documentation
* Update triggers documentation
### Contributors
@Vidit-Ostwal, @greysonlalonde, @heitorado, @joaomdmoura, @lorenzejay, @lucasgomide
## v1.0.0b1 (Pre-release)
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.0.0b1)
## What's Changed
### Features
* Enhance OpenAICompletion class with additional client parameters
* Improve event bus thread safety and async support
* Implement Bedrock LLM integration
### Bug Fixes
* Fix issue with missing input() availability
* Resolve JWT decoding error by adding a leeway of 10 seconds
* Inject tool repository credentials in crewai run command
* Fix copy and add NOT\_SPECIFIED check in task.py
### Documentation
* Ensure CREWAI\_PLATFORM\_INTEGRATION\_TOKEN is mentioned in documentation
* Update triggers documentation
### Contributors
@Vidit-Ostwal, @greysonlalonde, @heitorado, @joaomdmoura, @lorenzejay, @lucasgomide
## v0.203.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.203.1)
## What's Changed
### Core Improvements & Fixes
* Fixed injection of tool repository credentials into the `crewai run` command
* Added a 10-second leeway when decoding JWTs to reduce token validation errors
* Corrected (then reverted) cron schedule fix intended to run jobs every 5 days at specific dates
### Documentation & Guides
* Updated security policy to clarify the process for vulnerability reporting
## v1.0.0a4 (Pre-release)
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.0.0a4)
## What's Changed
### Features
* Enhance knowledge and guardrail event handling in Agent class
* Introduce trigger listing and execution commands for local development
* Update documentation with new approach to consume Platform Actions
* Add guide for capturing telemetry logs in CrewAI AMP
### Bug Fixes
* Revert bad cron schedule
* Correct cron schedule to run every 5 days at specific dates
* Remove duplicate line and add explicit environment variable
* Resolve linting errors across the codebase
* Replace print statements with logger in agent and memory handling
* Use system PATH for Docker binary instead of hardcoded path
* Allow failed PyPI publish
* Match tag and release title, ignore devtools build for PyPI
### Documentation
* Update security policy for vulnerability reporting
* Add missing /resume files
* Clarify webhook URL parameter in HITL workflows
### Contributors
@Vidit-Ostwal, @greysonlalonde, @lorenzejay, @lucasgomide, @theCyberTech
## v1.0.0a1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/1.0.0a1)
## What's Changed
### Core Improvements & Fixes
* Fixed permission handling for `actions` in agent configuration
* Updated CI workflows and release publishing to support the new monorepo structure
* Bumped Python support to 3.13 and refreshed workspace metadata
### New Features & Enhancements
* Added `apps` and `actions` attributes to `Agent` for richer runtime control
* Merged the `crewai-tools` repository into the main workspace (monorepo)
* Bumped all packages to 1.0.0a1 to mark the alpha milestone
### Cleanup & Infrastructure
* Delivered a new CI pipeline with version pinning and publishing strategy
* Unified internal code to manage multiple packages coherently
## v0.201.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.201.1)
## What's Changed
### Core Improvements & Fixes
* Renamed Watson embedding provider to `watsonx` and refreshed environment variable prefixes
* Added ChromaDB compatibility for `watsonx` and `voyageai` embedding providers
### Cleanup & Deprecations
* Standardized environment variable prefixes for all embedding providers
* Bumped CrewAI to 0.201.1 and updated internal dependencies
## v0.201.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.201.0)
## What's Changed
### Core Improvements & Fixes
* Made the `ready` parameter optional in `_create_reasoning_plan`
* Fixed nested config handling for embedder configuration
* Added `batch_size` support to avoid token limit errors
* Corrected Quickstart documentation directory naming
* Resolved test duration cache issues and event exports
* Added fallback logic to crew settings
### New Features & Enhancements
* Introduced thread-safe platform context management
* Added `crewai uv` wrapper command to run `uv` from the CLI
* Enabled marking traces as failed for observability workflows
* Added custom embedding types and provider migration support
* Upgraded ChromaDB to v1.1.0 with compatibility fixes and type improvements
* Added Pydantic-compatible import validation and reorganized dependency groups
### Documentation & Guides
* Updated changelog coverage for recent releases (0.193.x series)
* Documented metadata support for LLM Guardrail events
* Added guidance for fallback behavior and configuration visibility
### Cleanup & Deprecations
* Resolved Ruff and MyPy issues across modules
* Improved type annotations and consolidated utilities
* Deprecated legacy utilities in favor of Pydantic-compatible imports
### Contributors
* @qizwiz (first contribution)
## v0.193.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.193.2)
## What's Changed
* Updated pyproject templates to use the right version
## v0.193.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.193.1)
## What's Changed
* Series of minor fixes and linter improvements
## v0.193.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.193.0)
## Core Improvements & Fixes
* Fixed handling of the `model` parameter during OpenAI adapter initialization
* Resolved test duration cache issues in CI workflows
* Fixed flaky test related to repeated tool usage by agents
* Added missing event exports to `__init__.py` for consistent module behavior
* Dropped message storage from metadata in Mem0 to reduce bloat
* Fixed L2 distance metric support for backward compatibility in vector search
## New Features & Enhancements
* Introduced thread-safe platform context management
* Added test duration caching for optimized `pytest-split` runs
* Added ephemeral trace improvements for better trace control
* Made search parameters for RAG, knowledge, and memory fully configurable
* Enabled ChromaDB to use OpenAI API for embedding functions
* Added deeper observability tools for user-level insights
* Unified RAG storage system with instance-specific client support
## Documentation & Guides
* Updated `RagTool` references to reflect CrewAI native RAG implementation
* Improved internal docs for `langgraph` and `openai` agent adapters with type annotations and docstrings
## v0.186.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.186.1)
## What's Changed
* Fixed version not being found and silently failing reversion
* Bumped CrewAI version to 0.186.1 and updated dependencies in the CLI
## v0.186.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.186.0)
## What's Changed
* Refer to the GitHub release notes for detailed changes
## v0.177.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.177.0)
## Core Improvements & Fixes
* Achieved parity between `rag` package and current implementation
* Enhanced LLM event handling with task and agent metadata
* Fixed mutable default arguments by replacing them with `None`
* Suppressed Pydantic deprecation warnings during initialization
* Fixed broken example link in `README.md`
* Removed Python 3.12+ only Ruff rules for compatibility
* Migrated CI workflows to use `uv` and updated dev tooling
## New Features & Enhancements
* Added tracing improvements and cleanup
* Centralized event logic by moving `events` module to `crewai.events`
## Documentation & Guides
* Updated Enterprise Action Auth Token section documentation
* Published documentation updates for `v0.175.0` release
## Cleanup & Refactoring
* Refactored parser into modular functions for better structure
## v0.175.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.175.0)
## Core Improvements & Fixes
* Fixed migration of the `tool` section during `crewai update`
* Reverted OpenAI pin: now requires `openai >=1.13.3` due to fixed import issues
* Fixed flaky tests and improved test stability
* Improved `Flow` listener resumability for HITL and cyclic flows
* Enhanced timeout handling in `PlusAPI` and `TraceBatchManager`
* Batched entity memory items to reduce redundant operations
## New Features & Enhancements
* Added support for additional parameters in `Flow.start()` methods
* Displayed task names in verbose CLI output
* Added centralized embedding types and introduced a base embedding client
* Introduced generic clients for ChromaDB and Qdrant
* Added support for `crewai config reset` to clear tokens
* Enabled `crewai_trigger_payload` auto-injection
* Simplified RAG client initialization and introduced RAG configuration system
* Added Qdrant RAG provider support
* Improved tracing with better event data
* Added support to remove Auth0 and email entry on `crewai login`
## Documentation & Guides
* Added documentation for automation triggers
* Fixed API Reference OpenAPI sources and redirects
* Added hybrid search alpha parameter to the docs
## Cleanup & Deprecations
* Added deprecation notice for `Task.max_retries`
* Removed Auth0 dependency from login flow
## v0.165.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.165.1)
## Core Improvements & Fixes
* Fixed compatibility in `XMLSearchTool` by converting config values to strings for `configparser`
* Fixed flaky Pytest test involving `PytestUnraisableExceptionWarning`
* Mocked telemetry in test suite for more stable CI runs
* Moved Chroma lockfile handling to `db_storage_path`
* Ignored deprecation warnings from `chromadb`
* Pinned OpenAI version `<1.100.0` due to `ResponseTextConfigParam` import issue
## New Features & Enhancements
* Included exchanged agent messages into `ExternalMemory` metadata
* Automatically injected `crewai_trigger_payload`
* Renamed internal flag `inject_trigger_input` to `allow_crewai_trigger_context`
* Continued tracing improvements and ephemeral tracing logic
* Consolidated tracing logic conditions
* Added support for `agent_id`-linked memory entries in `Mem0`
## Documentation & Guides
* Added example to Tool Repository docs
* Updated Mem0 documentation for Short-Term and Entity Memory integration
* Revised Korean translations and improved sentence structures
## Cleanup & Chores
* Removed deprecated AgentOps integration
## v0.165.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.165.0)
## Core Improvements & Fixes
* Fixed compatibility in `XMLSearchTool` by converting config values to strings for `configparser`
* Fixed flaky Pytest test involving `PytestUnraisableExceptionWarning`
* Mocked telemetry in test suite for more stable CI runs
* Moved Chroma lockfile handling to `db_storage_path`
* Ignored deprecation warnings from `chromadb`
* Pinned OpenAI version `<1.100.0` due to `ResponseTextConfigParam` import issue
## New Features & Enhancements
* Included exchanged agent messages into `ExternalMemory` metadata
* Automatically injected `crewai_trigger_payload`
* Renamed internal flag `inject_trigger_input` to `allow_crewai_trigger_context`
* Continued tracing improvements and ephemeral tracing logic
* Consolidated tracing logic conditions
* Added support for `agent_id`-linked memory entries in `Mem0`
## Documentation & Guides
* Added example to Tool Repository docs
* Updated Mem0 documentation for Short-Term and Entity Memory integration
* Revised Korean translations and improved sentence structures
## Cleanup & Chores
* Removed deprecated AgentOps integration
## v0.159.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.159.0)
## Core Improvements & Fixes
* Improved LLM message formatting performance for better runtime efficiency
* Fixed use of incorrect endpoint in enterprise configuration auth/parameters
* Commented out listener resumability check for stability during partial flow resumption
## New Features & Enhancements
* Added `enterprise configure` command to CLI for streamlined enterprise setup
* Introduced partial flow resumability support
## Documentation & Guides
* Added documentation for new tools
* Added Korean translations
* Updated documentation with TrueFoundry integration details
* Added RBAC documentation and general cleanup
* Fixed API reference and revamped examples/cookbooks across EN, PT-BR, and KO
## v0.157.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.157.0)
## v0.157.0 What's Changed
## Core Improvements & Fixes
* Enabled word wrapping for long input tool
* Allowed persisting Flow state with `BaseModel` entries
* Optimized string operations using `partition()` for performance
* Dropped support for deprecated User Memory system
* Bumped LiteLLM version to `1.74.9`
* Fixed CLI to show missing modules more clearly during import
* Supported device authorization with Okta
## New Features & Enhancements
* Added `crewai config` CLI command group with tests
* Added default value support for `crew.name`
* Introduced initial tracing capabilities
* Added support for LangDB integration
* Added support for CLI configuration documentation
## Documentation & Guides
* Updated MCP documentation with `connect_timeout` attribute
* Added LangDB integration documentation
* Added CLI config documentation
* General feature doc updates and cleanup
## v0.152.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.152.0)
## Core Improvements & Fixes
* Removed `crewai signup` references and replaced them with `crewai login`
* Fixed support for adding memories to Mem0 using `agent_id`
* Changed the default value in Mem0 configuration
* Updated import error to show missing module files clearly
* Added timezone support to event timestamps
## New Features & Enhancements
* Enhanced `Flow` class to support custom flow names
* Refactored RAG components into a dedicated top-level module
## Documentation & Guides
* Fixed incorrect model naming in Google Vertex AI documentation
## v0.150.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.150.0)
## Core Improvements & Fixes
* Used file lock around Chroma client initialization
* Removed workaround related to SQLite without FTS5
* Dropped unsupported `stop` parameter for LLM models automatically
* Fixed `save` method and updated related test cases
* Fixed message handling for Ollama models when last message is from assistant
* Removed duplicate print on LLM call error
* Added deprecation notice to `UserMemory`
* Upgraded LiteLLM to version 1.74.3
## New Features & Enhancements
* Added support for ad-hoc tool calling via internal LLM class
* Updated Mem0 Storage from v1.1 to v2
## Documentation & Guides
* Fixed neatlogs documentation
* Added Tavily Search & Extractor tools to the Search-Research suite
* Added documentation for `SerperScrapeWebsiteTool` and reorganized Serper section
* General documentation updates and improvements
## crewai-tools v0.58.0
### New Tools / Enhancements
* **SerperScrapeWebsiteTool**: Added a tool for extracting clean content from URLs
* **Bedrock AgentCore**: Integrated browser and code interpreter toolkits for Bedrock agents
* **Stagehand Update**: Refactored and updated Stagehand integration
### Fixes & Cleanup
* **FTS5 Support**: Enabled SQLite FTS5 for improved text search in test workflows
* **Test Speedups**: Parallelized GitHub Actions test suite for faster CI runs
* **Cleanup**: Removed SQLite workaround due to FTS5 support being available
**MongoDBVectorSearchTool**: Fixed serialization and schema handling
## v0.148.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.148.0)
## Core Improvements & Fixes
* Used production WorkOS environment ID
* Added SQLite FTS5 support to test workflow
* Fixed agent knowledge handling
* Compared using `BaseLLM` class instead of `LLM`
* Fixed missing `create_directory` parameter in `Task` class
## New Features & Enhancements
* Introduced Agent evaluation functionality
* Added Evaluator experiment and regression testing methods
* Implemented thread-safe `AgentEvaluator`
* Enabled event emission for Agent evaluation
* Supported evaluation of single `Agent` and `LiteAgent`
* Added integration with `neatlogs`
* Added crew context tracking for LLM guardrail events
## Documentation & Guides
* Added documentation for `guardrail` attributes and usage examples
* Added integration guide for `neatlogs`
* Updated documentation for Agent repository and `Agent.kickoff` usage
## v0.141.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.141.0)
## Core Improvements & Fixes
* Sped up GitHub Actions tests through parallelization
## New Features & Enhancements
* Added crew context tracking for LLM guardrail events
## Documentation & Guides
* Added documentation for Agent repository usage
* Added documentation for `Agent.kickoff` method
## v0.140.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.140.0)
## Core Improvements & Fixes
* Fixed typo in test prompts
* Fixed project name normalization by stripping trailing slashes during crew creation
* Ensured environment variables are written in uppercase
* Updated LiteLLM dependency
* Refactored collection handling in `RAGStorage`
* Implemented PEP 621 dynamic versioning
## New Features & Enhancements
* Added capability to track LLM calls by task and agent
* Introduced `MemoryEvents` to monitor memory usage
* Added console logging for memory system and LLM guardrail events
* Improved data training support for models up to 7B parameters
* Added Scarf and Reo.dev analytics tracking
* CLI workos login
## Documentation & Guides
* Updated CLI LLM documentation
* Added Nebius integration to the docs
* Corrected typos in installation and pt-BR documentation
* Added docs about `MemoryEvents`
* Implemented docs redirects and included development tools
## v0.134.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.134.0)
## Core Improvements & Fixes
* Fixed tools parameter syntax
* Fixed type annotation in `Task`
* Fixed SSL error when retrieving LLM data from GitHub
* Ensured compatibility with Pydantic 2.7.x
* Removed `mkdocs` from project dependencies
* Upgraded Langfuse code examples to use Python SDK v3
* Added sanitize role feature in `mem0` storage
* Improved Crew search during memory reset
* Improved console printer output
## New Features & Enhancements
* Added support for initializing a tool from defined `Tool` attributes
* Added official way to use MCP Tools within a `CrewBase`
* Enhanced MCP tools support to allow selecting multiple tools per agent in `CrewBase`
* Added Oxylabs Web Scraping tools
## Documentation & Guides
* Updated `quickstart.mdx`
* Added docs on `LLMGuardrail` events
* Updated documentation with comprehensive service integration details
* Updated recommendation filters for MCP and Enterprise tools
* Updated docs for Maxim observability
* Added pt-BR documentation translation
* General documentation improvements
## v0.130.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.130.0)
## Core Improvements & Fixes
* Removed duplicated message related to Tool result output
* Fixed missing `manager_agent` tokens in `usage_metrics` from kickoff
* Fixed telemetry singleton to respect dynamic environment variables
* Fixed issue where Flow status logs could hide human input
* Increased default X-axis spacing for flow plotting
## New Features & Enhancements
* Added support for multi-org actions in the CLI
* Enabled async tool executions for more efficient workflows
* Introduced `LiteAgent` with Guardrail integration
* Upgraded `LiteLLM` to support latest OpenAI version
## Documentation & Guides
* Documented minimum `UV` version for Tool repository
* Improved examples for Hallucination Guardrail
* Updated planning docs for LLM usage
* Added documentation for Maxim support in Agent observability
* Expanded integrations documentation with images for enterprise features
* Fixed guide on persistence
* Updated Python version support to support python 3.13.x
## v0.126.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.126.0)
### What’s Changed
#### Core Improvements & Fixes
* Added support for Python 3.13
* Fixed agent knowledge sources issue
* Persisted available tools from a Tool repository
* Enabled tools to be loaded from Agent repository via their own module
* Logged usage of tools when called by an LLM
#### New Features & Enhancements
* Added streamable-http transport support in MCP integration
* Added support for community analytics
* Expanded OpenAI-compatible section with a Gemini example
* Introduced transparency features for prompts and memory systems
* Minor enhancements for Tool publishing
#### Documentation & Guides
* Major restructuring of docs for better navigation
* Expanded MCP integration documentation
* Updated memory docs and README visuals
* Fixed missing await keywords in async kickoff examples
* Updated Portkey and Azure embeddings documentation
* Added enterprise testing image to the LLM guide
* General updates to the README
## v0.121.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.121.1)
Bug fixes and better docs
## v0.121.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.121.0)
# What’s Changed
## Core Improvements & Fixes
* Fixed encoding error when creating tools
* Fixed failing llama test
* Updated logging configuration for consistency
* Enhanced telemetry initialization and event handling
## New Features & Enhancements
* Added markdown attribute to the Task class
* Added reasoning attribute to the Agent class
* Added inject\_date flag to Agent for automatic date injection
* Implemented HallucinationGuardrail (no-op with test coverage)
## Documentation & Guides
* Added documentation for StagehandTool and improved MDX structure
* Added documentation for MCP integration and updated enterprise docs
* Documented knowledge events and updated reasoning docs
* Added stop parameter documentation
* Fixed import references in doc examples (before\_kickoff, after\_kickoff)
* General docs updates and restructuring for clarity
## v0.120.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.120.1)
## Whats New
* Fixes Interpolation with hyphens
## v0.120.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.120.0)
### Core Improvements & Fixes
• Enabled full Ruff rule set by default for stricter linting
• Addressed race condition in FilteredStream using context managers
• Fixed agent knowledge reset issue
• Refactored agent fetching logic into utility module
### New Features & Enhancements
• Added support for loading an Agent directly from a repository
• Enabled setting an empty context for Task
• Enhanced Agent repository feedback and fixed Tool auto-import behavior
• Introduced direct initialization of knowledge (bypassing knowledge\_sources)
### Documentation & Guides
• Updated security.md for current security practices
• Cleaned up Google setup section for clarity
• Added link to AI Studio when entering Gemini key
• Updated Arize Phoenix observability guide
• Refreshed flow documentation
## v0.119.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.119.0)
What’s Changed
## Core Improvements & Fixes
* Improved test reliability by enhancing pytest handling for flaky tests
* Fixed memory reset crash when embedding dimensions mismatch
* Enabled parent flow identification for Crew and LiteAgent
* Prevented telemetry-related crashes when unavailable
* Upgraded LiteLLM version for better compatibility
* Fixed llama converter tests by removing skip\_external\_api
## New Features & Enhancements
* Introduced knowledge retrieval prompt re-writting in Agent for improved tracking and debugging
* Made LLM setup and quickstart guides model-agnostic
## Documentation & Guides
* Added advanced configuration docs for the RAG tool
* Updated Windows troubleshooting guide
* Refined documentation examples for better clarity
* Fixed typos across docs and config files
## v0.118.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.118.0)
### Core Improvements & Fixes
* Fixed issues with missing prompt or system templates.
* Removed global logging configuration to avoid unintended overrides.
* Renamed TaskGuardrail to LLMGuardrail for improved clarity.
* Downgraded litellm to version 1.167.1 for compatibility.
* Added missing **init**.py files to ensure proper module initialization.
### New Features & Enhancements
* Added support for no-code Guardrail creation to simplify AI behavior controls.
### Documentation & Guides
* Removed CrewStructuredTool from public documentation to reflect internal usage.
* Updated enterprise documentation and YouTube embed for improved onboarding experience.
## v0.117.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.117.1)
* build: upgrade crewai-tools
* upgrade liteLLM to latest version
* Fix Mem0 OSS
## v0.117.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.117.0)
# What's Changed
## New Features & Enhancements
* Added `result_as_answer` parameter support in `@tool` decorator.
* Introduced support for new language models: GPT-4.1, Gemini-2.0, and Gemini-2.5 Pro.
* Enhanced knowledge management capabilities.
* Added Huggingface provider option in CLI.
* Improved compatibility and CI support for Python 3.10+.
## Core Improvements & Fixes
* Fixed issues with incorrect template parameters and missing inputs.
* Improved asynchronous flow handling with coroutine condition checks.
* Enhanced memory management with isolated configuration and correct memory object copying.
* Fixed initialization of lite agents with correct references.
* Addressed Python type hint issues and removed redundant imports.
* Updated event placement for improved tool usage tracking.
* Raised explicit exceptions when flows fail.
* Removed unused code and redundant comments from various modules.
* Updated GitHub App token action to v2.
## Documentation & Guides
* Enhanced documentation structure, including enterprise deployment instructions.
* Automatically create output folders for documentation generation.
* Fixed broken link in `WeaviateVectorSearchTool` documentation.
* Fixed guardrail documentation usage and import paths for JSON search tools.
* Updated documentation for `CodeInterpreterTool`.
* Improved SEO, contextual navigation, and error handling for documentation pages.
## v0.114.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.114.0)
# What's Changed
## New Features & Enhancements
* Agents as an atomic unit. (`Agent(...).kickoff()`)
* Support to Custom LLM implementations.
* Integrated External Memory and Opik observability.
* Enhanced YAML extraction.
* Multimodal agent validation.
* Added Secure fingerprints for agents and crews.
## Core Improvements & Fixes
* Improved serialization, agent copying, and Python compatibility.
* Added wildcard support to emit()
* Added support for additional router calls and context window adjustments.
* Fixed typing issues, validation, and import statements.
* Improved method performance.
* Enhanced agent task handling, event emissions, and memory management.
* Fixed CLI issues, conditional tasks, cloning behavior, and tool outputs.
## Documentation & Guides
* Improved documentation structure, theme, and organization.
* Added guides for Local NVIDIA NIM with WSL2, W\&B Weave, and Arize Phoenix.
* Updated tool configuration examples, prompts, and observability docs.
* Guide on using singular agents within Flows
## v0.108.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.108.0)
# Features
* Converted tabs to spaces in crew\.py template in PR #2190
* Enhanced LLM Streaming Response Handling and Event System in PR #2266
* Included model\_name in PR #2310
* Enhanced Event Listener with rich visualization and improved logging in PR #2321
* Added fingerprints in PR #2332
# Bug Fixes
* Fixed Mistral issues in PR #2308
* Fixed a bug in documentation in PR #2370
* Fixed type check error in fingerprint property in PR #2369
# Documentation Updates
* Improved tool documentation in PR #2259
* Updated installation guide for the uv tool package in PR #2196
* Added instructions for upgrading crewAI with the uv tool in PR #2363
* Added documentation for ApifyActorsTool in PR #2254
## v0.105.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.105.0)
**Core Improvements & Fixes**
* Fixed issues with missing template variables and user memory configuration.
* Improved async flow support and addressed agent response formatting.
* Enhanced memory reset functionality and fixed CLI memory commands.
* Fixed type issues, tool calling properties, and telemetry decoupling.
**New Features & Enhancements**
* Added Flow state export and improved state utilities.
* Enhanced agent knowledge setup with optional crew embedder.
* Introduced event emitter for better observability and LLM call tracking.
* Added support for Python 3.10 and ChatOllama from langchain\_ollama.
* Integrated context window size support for the o3-mini model.
* Added support for multiple router calls.
**Documentation & Guides**
* Improved documentation layout and hierarchical structure.
* Added QdrantVectorSearchTool guide and clarified event listener usage.
* Fixed typos in prompts and updated Amazon Bedrock model listings.
## v0.102.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.102.0)
### Core Improvements & Fixes
* Enhanced LLM Support: Improved structured LLM output, parameter handling, and formatting for Anthropic models.
* Crew & Agent Stability: Fixed issues with cloning agents/crews using knowledge sources, multiple task outputs in conditional tasks, and ignored Crew task callbacks.
* Memory & Storage Fixes: Fixed short-term memory handling with Bedrock, ensured correct embedder initialization, and added a reset memories function in the crew class.
* Training & Execution Reliability: Fixed broken training and interpolation issues with dict and list input types.
### New Features & Enhancements
* Advanced Knowledge Management: Improved naming conventions and enhanced embedding configuration with custom embedder support.
* Expanded Logging & Observability: Added JSON format support for logging and integrated MLflow tracing documentation.
* Data Handling Improvements: Updated excel\_knowledge\_source.py to process multi-tab files.
* General Performance & Codebase Clean-Up: Streamlined enterprise code alignment and resolved linting issues.
* Adding new tool QdrantVectorSearchTool
### Documentation & Guides
* Updated AI & Memory Docs: Improved Bedrock, Google AI, and long-term memory documentation.
* Task & Workflow Clarity: Added "Human Input" row to Task Attributes, Langfuse guide, and FileWriterTool documentation.
* Fixed Various Typos & Formatting Issues.
### Maintenance & Miscellaneous
* Refined Google Docs integrations and task handling for the current year.
## v0.100.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.100.0)
* Feat: Add Composio docs
* Feat: Add SageMaker as a LLM provider
* Fix: Overall LLM connection issues
* Fix: Using safe accessors on training
* Fix: Add version check to crew\_chat.py
* Docs: New docs for crewai chat
* Docs: Improve formatting and clarity in CLI and Composio Tool docs
## v0.98.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.98.0)
* Feat: Conversation crew v1
* Feat: Add unique ID to flow states
* Feat: Add @persist decorator with FlowPersistence interface
* Integration: Add SambaNova integration
* Integration: Add NVIDIA NIM provider in cli
* Integration: Introducing VoyageAI
* Chore: Update date to current year in template
* Fix: Fix API Key Behavior and Entity Handling in Mem0 Integration
* Fix: Fixed core invoke loop logic and relevant tests
* Fix: Make tool inputs actual objects and not strings
* Fix: Add important missing parts to creating tools
* Fix: Drop litellm version to prevent windows issue
* Fix: Before kickoff if inputs are none
* Fix: TYPOS
* Fix: Nested pydantic model issue
* Fix: Docling issues
* Fix: union issue
* Docs updates
## v0.95.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.95.0)
* Feat: Adding Multimodal Abilities to Crew
* Feat: Programatic Guardrails
* Feat: HITL multiple rounds
* Feat: Gemini 2.0 Support
* Feat: CrewAI Flows Improvements
* Feat: Add Workflow Permissions
* Feat: Add support for langfuse with litellm
* Feat: Portkey Integration with CrewAI
* Feat: Add interpolate\_only method and improve error handling
* Feat: Docling Support
* Feat: Weviate Support
* Fix: output\_file not respecting system path
* Fix disk I/O error when resetting short-term memory.
* Fix: CrewJSONEncoder now accepts enums
* Fix: Python max version
* Fix: Interpolation for output\_file in Task
* Fix: Handle coworker role name case/whitespace properly
* Fix: Add tiktoken as explicit dependency and document Rust requirement
* Fix: Include agent knowledge in planning process
* Fix: Change storage initialization to None for KnowledgeStorage
* Fix: Fix optional storage checks
* Fix: include event emitter in flows
* Fix: Docstring, Error Handling, and Type Hints Improvements
* Fix: Suppressed userWarnings from litellm pydantic issues
## v0.86.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.86.0)
* remove all references to pipeline and pipeline router
* docs: Add Nvidia NIM as provider in Custom LLM
* add knowledge demo + improve knowledge docs
* Brandon/cre 509 hitl multiple rounds of followup
* New docs about yaml crew with decorators. Simplify template crew
## v0.85.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.85.0)
* Added knowledge to agent level
* Feat/remove langchain
* Improve typed task outputs
* Log in to Tool Repository on `crewai login`
* Fixes issues with result as answer not properly exiting LLM loop
* fix: missing key name when running with ollama provider
* fix spelling issue found
* Update readme for running mypy
* Add knowledge to mint.json
* Update Github actions
* Docs Update Agents docs to include two approaches for creating an agent
* Documentation Improvements: LLM Configuration and Usage
## v0.83.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.83.0)
* New `before_kickoff` and `after_kickoff` crew callbacks
* Support to pre-seed agents with Knowledge
* Add support for retrieving user preferences and memories using Mem0
* Fix Async Execution
* Upgrade chroma and adjust embedder function generator
* Update CLI Watson supported models + docs
* Reduce level for Bandit
* Fixing all tests
* Update Docs
## v0.80.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.80.0)
* Fixing Tokens callback replacement bug
* Fixing Step callback issue
* Add cached prompt tokens info on usage metrics
* Fix crew\_train\_success test
## v0.79.4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.79.4)
Series of small bug fixes around llms support
## v0.79.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.79.0)
* Add inputs to flows
* Enhance log storage to support more data types
* Add support to IBM memory
* Add Watson as an option in CLI
* Add security.md file
* Replace .netrc with uv environment variables
* Move BaseTool to main package and centralize tool description generation
* Raise an error if an LLM doesnt return a response
* Fix flows to support cycles and added in test
* Update how we name crews and fix missing config
* Update docs
## v0.76.9
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.76.9)
* Update plot command for flow to crewai flow plot
* Add tomli so we can support 3.10
* Forward install command options to `uv sync`
* Improve tool text description and args
* Improve tooling and flow docs
* Update flows cli to allow you to easily add additional crews to a flow with crewai flow add-crew
* Fixed flows bug when using multiple start and listen(and\_(..., ..., ...))
## v0.76.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.76.2)
Updating crewai create commadn
## v0.76.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.76.0)
* fix/fixed missing API prompt + CLI docs update
* chore(readme): fixing step for 'running tests' in the contribution
* support unsafe code execution. add in docker install and running checks
* Fix memory imports for embedding functions by
## v0.75.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.75.1)
new `--provider` option on crewai crewat
## v0.75.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.75.0)
* Fixing test post training
* Simplify flows
* Adapt `crewai tool install `
* Ensure original embedding config works
* Fix bugs
* Update docs - Including adding Cerebras LLM example configuration to LLM docs
* Drop unnecessary tests
## v0.74.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.74.2)
* feat: add poetry.lock to uv migration
* fix tool calling issue
## v0.74.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.74.0)
* UV migration
* Adapt Tools CLI to UV
* Add warning from Poetry -> UV
* CLI to allow for model selection & submitting API keys
* New Memory Base
* Fix Linting and Warnings
* Update Docs
* Bug fixesh
## v0.70.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.70.1)
* New Flow feature
* Flow visualizer
* Create `crewai create flow` command
* Create `crewai tool create ` command
* Add Git validations for publishing tools
* fix: JSON encoding date objects
* New Docs
* Update README
* Bug fixes
## v0.65.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.65.2)
* Adding experimental Flows feature
* Fixing order of tasks bug
* Updating templates
## v0.64.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.64.0)
* Ordering tasks properly
* Fixing summarization logic
* Fixing stop words logic
* Increases default max iterations to 20
* Fix crew's key after input interpolation
* Fixing Training Feature
* Adding initial tools API
* TYPOS
* Updating Docs
Fixes: #1359 #1355 #1353 #1356 and others
## v0.63.6
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.63.6)
* Updating projects templates
## v0.63.5
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.63.5)
* Bringing support to o1 family back, and any model that don't support stop words
* Updating dependencies
* Updating logs
* Updating docs
## v0.63.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.63.2)
* Adding OPENAI\_BASE\_URL as fallback
* Adding proper LLM import
* Updating docs
## v0.63.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.63.1)
* Small bug fix for support future CrewAI deploy
## v0.63.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.63.0)
* New LLM class to interact with LLMs (leveraging LiteLLM)
* Adding support to custom memory interfaces
* Bringing GPT-4o-mini as the default model
* Updates Docs
* Updating dependencies
* Bug fixes
* Remove redundant task creation in `kickoff_for_each_async`
## v0.61.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.61.0)
* Updating dependencies
* Printing max rpm message in different color
* Updating all cassettes for tests
* Always ending on a user message - to better support certain models like bedrock ones
* Overall small bug fixes
## v0.60.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.60.0)
* Removing LangChain and Rebuilding Executor
* Get all of out tests back to green
* Adds the ability to not use system prompt use\_system\_prompt on the Agent
* Adds the ability to not use stop words (to support o1 models) use\_stop\_words on the Agent
* Sliding context window gets renamed to respect\_context\_window, and enable by default
* Delegation is now disabled by default
* Inner prompts were slightly changed as well
* Overall reliability and quality of results
* New support for:
* Number of max requests per minute
* A maximum number of iterations before giving a final answer
* Proper take advantage of system prompts
* Token calculation flow
* New logging of the crew and agent execution
## v0.55.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.55.2)
* Adding ability for auto complete
* Add name and expected\_output to TaskOutput
* New `crewai install` CLI
* New `crewai deploy` CLI
* Cleaning up of Pipeline feature
* Updated docs
* Dev experience improvements like bandit CI pipeline
* Fix bugs:
* Ability to use `planning_llm`
* Fix YAML based projects
* Fix Azure support
* Add support to Python 3.10
* Moving away from Pydantic v1
## v0.51.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.51.0)
* crewAI Testing / Evaluation - [https://docs.crewai.com/core-concepts/Testing/](https://docs.crewai.com/core-concepts/Testing/)
* Adding new sliding context window
* Allowing all attributes on YAML - [https://docs.crewai.com/getting-started/Start-a-New-CrewAI-Project-Template-Method/#customizing-your-project](https://docs.crewai.com/getting-started/Start-a-New-CrewAI-Project-Template-Method/#customizing-your-project)
* Adding initial Pipeline Structure - [https://docs.crewai.com/core-concepts/Pipeline/](https://docs.crewai.com/core-concepts/Pipeline/)
* Ability to set LLM for planning step - [https://docs.crewai.com/core-concepts/Planning/](https://docs.crewai.com/core-concepts/Planning/)
* New crew run command - [https://docs.crewai.com/getting-started/Start-a-New-CrewAI-Project-Template-Method/#running-your-project](https://docs.crewai.com/getting-started/Start-a-New-CrewAI-Project-Template-Method/#running-your-project)
* Saving file now dumps dict into JSON - [https://docs.crewai.com/core-concepts/Tasks/#creating-directories-when-saving-files](https://docs.crewai.com/core-concepts/Tasks/#creating-directories-when-saving-files)
* Using verbose settings for tool outputs
* Added new Github Templates
* New Vision tool - [https://docs.crewai.com/tools/VisionTool/](https://docs.crewai.com/tools/VisionTool/)
* New DALL-E Tool - [https://docs.crewai.com/tools/DALL-ETool/](https://docs.crewai.com/tools/DALL-ETool/)
* New MySQL tool - [https://docs.crewai.com/tools/MySQLTool/](https://docs.crewai.com/tools/MySQLTool/)
* New NL2SQL Tool - [https://docs.crewai.com/tools/NL2SQLTool.md](https://docs.crewai.com/tools/NL2SQLTool.md)
* Bug Fixes:
* Bug with planning feature output
* Async tasks for hierarchical process
* Better pydantic output for non OAI models
* JSON truncation issues
* Fix logging types
* Only import AgentOps if the Env Key is set
* Sanitize agent roles to ensure valid directory names (Windows)
* Tools name shouldn't contain space for OpenAI
* A bunch of minor issues
## v0.41.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.41.1)
* Fix bug with planning feature
## v0.41.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.41.0)
* **\[Breaking Change]** Type Safe output
* All crews and tasks now return a proper object TaskOuput and CrewOutput
* **\[Feature]** New planning feature for crews (plan before act)
* by adding planning=True to the Crew instance
* **\[Feature]** Introduced Replay Feature
* New CLI that allow you to list the tasks from last run and replay from a specific one
* **\[Feature]** Ability to reset memory
* You can clean your crew memory before running it again
* **\[Feature]** Add retry feature for LLM calls
* You can retry llm calls and not stop the crew execution
* **\[Feature]** Added ability to customize converter
* **\[Tool]** Enhanced tools with type hinting and new attributes
* **\[Tool]** Added MultiON Tool
* **\[Tool]** Fixed filecrawl tools
* **\[Tool]** Fixed bug in Scraping tool
* **\[Tools]** Bumped crewAI-tools dependency to version
* **\[Bugs]** General bug fixes and improvements
* **\[Bugs]** Telemetry fixes
* **\[Bugs]** Spell check corrections
* **\[Docs]** Updated documentation
## v0.36.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.36.0)
* Bug fix
* Updating Docs
* Updating native prompts
* Fixing TYPOs on the prompts
* Adding AgentOps native support
* Adding Firecrawl Tools
* Adding new ability to return a tool results as an agent result
* Improving coding Interpreter tool
* Adding new option to create your own corveter class (docs pending)
## v0.35.8
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.35.8)
* fixing embechain dependency issue
## v0.35.7
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.35.7)
* New @composiohq integration is out
* Documentation update
* Custom GPT Updated
* Adjusting manager verbosity level
* Bug fixes
## v0.35.5
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.35.5)
* Fix embedchain dependency
## v0.35.4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.35.4)
* Updating crewai create CLI to use the new version
## v0.35.3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.35.3)
* Code Execution Bug fixed
* Updating overall docs
* Bumping version of crewai-tools
* Bumping versions of many dependencies
* Overall bugfixes
## v0.35.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.35.0)
* Your agents can now execute code
* Bring Any 3rd-party agent, LlamaIndex, LangChain and Autogen agents can all be part of your crew now!
* Train you crew before you execute it and get consistent results! New CLI `crewai train -n X`
* Bug fixes and docs updates (still missing some new docs updates coming soon)
## v0.32.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.32.2)
* Updating `crewai create` CLI to use the new version
* Fixing delegation agent matching
## v0.32.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.32.0)
* New `kickoff_for_each`, `kickoff_async` and `kickoff_for_each_async` methods for better control over the kickoff process
* Adding support for all LlamaIndex hub integrations
* Adding `usage_metrics` to full output or a crew
* Adding support to multiple crews on the new YAML format
* Updating dependencies
* Fixed Bugs and TYPOs
* Documentation updated
* Added search in docs
* Making gpt-4o the default model
* Adding new docs for LangTrace, Browserbase and Exa Search
* Adding timestamp to logging
## v0.30.11
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.30.11)
* Updating project generation template
## v0.30.8
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.30.8)
* Updating dependencies
* Small bug fixes on crewAI project structure
* Removing custom YAML parser for now
## v0.30.5
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.30.5)
* Making agent delegation more versatile for smaller models
## v0.30.4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.30.4)
**Docs Update will follow** sorry about that and thank you for bearing with me, we are launching new docs soon!
➿ Fixing task callback
🧙 Ability to set a specific agent as manager instead of having crew create your one
📄 Ability to set system, prompt and response templates, so it works more reliable with opensource models (works better with smaller models)
👨💻 Improving json and pydantic output (works better with smaller models)
🔎 Improving tool name recognition (works better with smaller models)
🧰 Improvements for tool usage (works better with smaller models)
📃 Initial support to bring your own prompts
2️⃣ Fixing duplicating token calculator metrics
🪚 Adding couple new tools, Browserbase and Exa Search
📁 Ability to create directory when saving as file
🔁 Updating dependencies - double check tools
📄 Overall small documentation improvements
🐛 Smaller bug fixes (typos and such)
👬 Fixing co-worker / coworker issues
👀 Smaller Readme Updates
## v0.28.8
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.28.8)
* updating version used on crewai CLI
## v0.28.7
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/0.28.7)
* Bug fixes
* Updating crewAI tool version with bug fixes
## v0.28.5
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.28.5)
* Major Long term memory interpolation issue
* Updating tools package dependency with fixes
* Removing unnecessary certificate
## v0.28.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.28.2)
* Major long term memory fix
## v0.28.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.28.1)
* Updating crewai-tools to 0.1.15
## v0.28.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.28.0)
* Not overriding LLM callbacks
* Adding `max_execution_time` support
* Adding specific memory docs
* Moving tool usage logging color to purple from yellow
* Updating Docs
## v0.27.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.27.0)
* 🧠 **Memory (shared crew memory)** - To enable it just add `memory=True` to your crew, it will work transparently and make outcomes better and more reliable, it's disable by default for now
* 🤚🏼 **Native Human Input Support:** [docs](https://docs.crewai.com/how-to/Human-Input-on-Execution/)
* 🌐 **Universal RAG Tools Support:** Any models, beyond just OpenAI. [Example](https://docs.crewai.com/tools/DirectorySearchTool/#custom-model-and-embeddings)
* 🔍 **Enhanced Cache Control:** Meet the ingenious cache\_function attribute: [docs](https://docs.crewai.com/core-concepts/Tools/#custom-caching-mechanism)
* 🔁 **Updated crewai-tools Dependency:** Always in sync with the latest and greatest.
* ⛓️ **Cross Agent Delegation:** Smoother cooperation between agents.
* 💠 **Inner Prompt Improvements:** A finer conversational flow.
* 📝 **Improving tool usage with better parsing**
* 🔒 **Security improvements and updating dependencies**
* 📄 **Documentation improved**
* 🐛 **Bug fixes**
## v0.22.5
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.22.5)
* Other minor import issues on the new templates
## v0.22.4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.22.4)
Fixing template issues
## v0.22.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.22.2)
* Fixing bug on the new cli template
* Guaranteeing tasks order on new cli template
## v0.22.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.22.0)
* Adding initial CLI `crewai create` command
* Adding ability to agents and tasks to be defined using dictionaries
* Adding more clear agent logging
* Fixing bug Exceed maximum recursion depth bug
* Fixing docs
* Updating README
## v0.19.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.19.0)
* Efficiency in tool usage +1023.21%
* Mean tools used +276%
* Tool errors slashed by 67%, more reliable than ever.
* Delegation capabilities enhanced
* Ability to fallback to function calling by setting `function_calling_llm` to Agent or Crew
* Ability to get crew execution metrics after `kickoff` with `crew.usage_metrics`
* Adding ability for inputs being passed in kickoff now `crew.kickoff(inputs: {'key': 'value})`
* Updating Docs
## v0.16.3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.16.3)
* Fixing overall bugs
* Making sure code is backwards compatible
## v0.16.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.16.0)
* Removing lingering `crewai_tools` dependency
* Adding initial support for inputs interpolation (missing docs)
* Adding ability to track tools usage, tools error, formatting errors, tokens usage
* Updating README
## v0.14.4
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.14.4)
* Updating timeouts
* Updating docs
* Removing crewai\_tools as a mandatory
* Making agents memory-less by default for token count reduction (breaking change for people counting on this previously)
## v0.14.3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.14.3)
* Fixing broken docs link
* Adding support for agents without tools
* Avoid empty task outputs
## v0.14.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.14.0)
All improvements from the v0.14.0rc.
* Support to export json and pydantic from opensource models
## v0.14.0rc
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.14.0rc0)
* Adding support to crewai-tools
* Adding support to format tasks output as Pydantic Objects Or JSON
* Adding support to save tasks ouput to a file
* Improved reliability for inter agent delegation
* Revamp tools usage logic to proper use function calling
* Updating internal prompts
* Supporting tools with no arguments
* Bug fixes
## v0.11.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.11.2)
* Adding further error logging so users understand what is happening if a tool fails
## v0.11.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.11.1)
* It fixes a bug on the tool usage logic that was early caching the result even if there was an error on the usage, preventing it from using the tool again.
* It will also print any error message in red allowing the user to understand what was the problem with the tool.
## v0.11.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.11.0)
* Ability to set `function_calling_llm` on both the entire crew and individual agents
* Some early attempts on cost reduction
* Improving function calling for tools
* Updates docs
## v0.10.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.10.0)
* Ability to get `full_ouput` from crew kickoff with all tasks outputs
* Ability to set `step_callback` function for both Agents and Crews so you can get all intermediate steps
* Remembering Agent of the expected format after certain number of tool usages.
* New tool usage internals now using json, unlocking tools with multiple arguments
* Refactoring overall delegation logic, now way more reliable
* Fixed `max_inter` bug now properly forcing llm to answer as it gets to that
* Rebuilt caching structure, making sure multiple agents can use the same cache
* Refactoring Task repeated usage prevention logic
* Removing now unnecessary `CrewAgentOutputParser`
* Opt-in to share complete crew related data with the crewAI team
* Overall Docs update
## v0.5.5
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.5.5)
* Overall doc + readme improvements
* Fixing RPM controller being set unnecessarily
* Adding early stage anonymous telemetry for lib improvement
## v0.5.3
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.5.3)
* quick Fix for hierarchical manager
## v0.5.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.5.2)
* Adding `manager_llm` for hierarchical process
* Improving `max_inter` and `max_rpm` logic
* Updating README and Docs
## v0.5.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.5.0)
This new version bring a lot of new features and improvements to the library.
## Features
* Adding Task Callbacks.
* Adding support for Hierarchical process.
* Adding ability to references specific tasks in another task.
* Adding ability to parallel task execution.
## Improvements
* Revamping Max Iterations and Max Requests per Minute.
* Developer experience improvements, docstrings and such.
* Small improvements and TYPOs.
* Fix static typing errors.
* Updated README and Docs.
## v0.1.32
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.1.32)
* Moving to LangChain 0.1.0
* Improving Prompts
* Adding ability to limit maximum number of iterations for an agent
* Adding ability to Request Per Minute throttling for both Agents and Crews
* Adding initial support for translations
* Adding Greek translation
* Improve code readability
* Starting new documentation with mkdocs
## v0.1.23
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.1.23)
* Many Reliability improvements
* Prompt changes
* Initial changes for supporting multiple languages
* Fixing bug on task repeated execution
* Better execution error handling
* Updating READMe
## v0.1.14
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.1.14)
* Adding tool caching a loop execution prevention. (@joaomdmoura)
* Adding more guidelines for Agent delegation. (@joaomdmoura)
* Updating to use new openai lib version. (@joaomdmoura)
* Adding verbose levels to the logger. (@joaomdmoura)
* Removing WIP code. (@joaomdmoura)
* A lot of developer quality of life improvements (Special thanks to @greysonlalonde).
* Updating to pydantic v2 (Special thanks to @greysonlalonde as well).
## v0.1.2
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.1.2)
* Adding ability to use other LLMs, not OpenAI
## v0.1.1
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.1.1)
# CrewAI v0.1.1 Release Notes
## What's New
* **Crew Verbose Mode**: Now allowing you to inspect a the tasks are being executed.
* **README and Docs Updates**: A series of minor updates on the docs
## v0.1.0
[View release on GitHub](https://github.com/crewAIInc/crewAI/releases/tag/v0.1.0)
# CrewAI v0.1.0 Release Notes
We are thrilled to announce the initial release of CrewAI, version 0.1.0! CrewAI is a framework designed to facilitate the orchestration of autonomous AI agents capable of role-playing and collaboration to accomplish complex tasks more efficiently.
## What's New
* **Initial Launch**: CrewAI is now officially in the wild! This foundational release lays the groundwork for AI agents to work in tandem, each with its own specialized role and objectives.
* **Role-Based Agent Design**: Define and customize agents with specific roles, goals, and the tools they need to succeed.
* **Inter-Agent Delegation**: Agents are now equipped to autonomously delegate tasks, enabling dynamic distribution of workload among the team.
* **Task Management**: Create and assign tasks dynamically with the flexibility to specify the tools needed for each task.
* **Sequential Processes**: Set up your agents to tackle tasks one after the other, ensuring organized and predictable workflows.
* **Documentation**: Start exploring CrewAI with our initial documentation that guides you through the setup and use of the framework.
## Enhancements
* Detailed API documentation for the `Agent`, `Task`, `Crew`, and `Process` classes.
* Examples and tutorials to help you build your first CrewAI application.
* Basic setup for collaborative and delegation mechanisms among agents.
## Known Issues
* As this is the first release, there may be undiscovered bugs and areas for optimization. We encourage the community to report any issues found during use.
## Upcoming Features
* **Advanced Process Management**: In future releases, we will introduce more complex processes for task management including consensual and hierarchical workflows.