Integrations

crewAI 1.8.1 release introduces A2A (Agent-to-Agent) task execution utilities with server configuration and additional transports, along with bug fixes for Azure model support, flow execution error handling, and frame inspection depth. The release also includes documentation updates for A2A features and work-in-progress PII redaction documentation.

crewAI 1.9.0 introduces structured outputs and response_format support across providers, native multimodal file handling with OpenAI responses API, and Keycloak SSO provider support. The release includes improvements to tool calling, event ordering with parent-child hierarchy, a2a task execution utilities, and various bug fixes for file storage, API handling, and error management.

crewAI 1.10.0a1 introduces a unified memory system, enhanced flow tracking with event correlation, and improved HITL (Human-in-the-Loop) functionality. Key updates include tool spec auto-updates, MCP schema improvements, async support enhancements, and security fixes addressing OpenSSL vulnerabilities.

CrewAI 1.10.0 introduces enhanced MCP tool resolution, improved JSON argument parsing, user input handling in Flows, and migrates the CLI HTTP client from requests to httpx. The release includes 20+ bug fixes addressing tool validation, schema handling, callback execution, and race conditions, plus documentation updates for security guidance and 96 new integration actions.

crewAI 1.10.1 release includes upgraded Gemini GenAI support, multiple bug fixes addressing executor recursion, parallel function handling, MCP tool loading, and Jupyter compatibility. Security improvements include upgrading pypdf to 6.7.4 and resolving critical Dependabot alerts.

langchain-tests version 1.1.5 release includes dependency updates across multiple directories, a ruff version bump to 0.15, langsmith upgrade from 0.4.56 to 0.6.3, and modifications to the test suite for sandbox-only execution. This is a maintenance release focused on dependency management and testing infrastructure improvements.

langchain-text-splitters version 1.1.1 was released with bug fixes including prevention of JSFrameworkTextSplitter mutating internal separators, resolution of a Server-Side Request Forgery vulnerability in HTMLHeaderTextSplitter, and fixes to HTMLSemanticPreservingSplitter. The release also includes dependency updates, code style improvements with ruff linting, and new features like model_kwargs support for SentenceTransformersTokenTextSplitter.

langchain-core version 1.2.14 was released with bug fixes for merge_lists with parallel tool calls, temperature parameter handling in LangSmith tracing, recursion errors in args_schema, and index/timestamp preservation during merging. The release also includes documentation updates for security best practices, removal of langserve from sys info utilities, and dependency bumps.

langchain-core version 1.2.15 was released with improvements to error messaging for non-JSON-serializable tool schemas, enhanced typing/documentation for chat model callbacks, and performance optimizations through deferred langsmith imports. The release also includes a new ChatAnthropicBedrock wrapper for Anthropic integration and updates to deprecated model IDs in tests.

langchain-anthropic version 1.3.4 release includes bug fixes for OpenAI response block filtering, model ID updates, and integration test improvements. Key features added include ChatAnthropicBedrock wrapper, User-Agent header support for Anthropic API calls, and max input token configuration based on context beta headers.

LangChain Core version 1.2.16 has been released with a bug fix that treats empty tool chunk IDs as missing during merge operations. This patch addresses an issue in the core library's tool handling functionality.

langchain-core version 1.2.17 has been released with a key fix for extracting usage metadata from serialized tracer message outputs. The release also includes dependency updates across multiple directories.

langchain-huggingface version 1.2.1 release includes compatibility fixes for huggingface-hub 1.x, dependency updates for transformers and sentence-transformers, and a bump of langgraph-checkpoint to 4.0.0. The release also features improvements to model profiles with new text_inputs and text_outputs fields, along with various maintenance updates including security patches for pillow and urllib3.

LangChain released langchain-openrouter version 0.1.0 with significant enhancements including streaming token usage support, cost tracking in response metadata, standard model properties, and default headers. The release includes bug fixes for SDK compatibility and model profile improvements.

LangChain Classic version 1.0.2 was released with a critical security patch fixing a ReDoS vulnerability in MRKL and ReAct action regex (CVE-2024-58340). The release includes multiple dependency updates, bug fixes for ensemble retriever weights validation and configuration handling, documentation improvements, and various code quality enhancements including ruff upgrades and mypy fixes.

OpenAI Agents Python v0.9.3 release fixes an issue where total_tokens was incorrectly included in OpenAI tracing usage payloads. This patch update addresses a bug in the tracing functionality to ensure proper payload formatting.

OpenAI Agents Python v0.10.0 introduces WebSocket mode support for the Responses API as an opt-in feature, enabling more efficient real-time communication. The release includes utilities like `responses_websocket_session()` and configuration options to enable WebSocket connections globally or per-agent, along with bug fixes for token usage tracking.

OpenAI Agents Python v0.10.1 release includes a fix for syncing realtime model literals in the realtime config. Documentation updates cover websocket support for responses, and translated document pages have been updated.

Google ADK Python v1.20.0 introduces multi-provider LLM support (Claude, LiteLLM), streaming function call arguments, and a new APIRegistryToolset for Cloud API integration. The release includes numerous bug fixes for agent validation, response processing, path handling, and LLM compatibility improvements.

Google ADK Python v1.21.0 introduces support for the Gemini Interactions API, enhances tools with header providers and SSL verification, upgrades BigQueryAgentAnalytics to v2.0, and adds Gemma3Ollama model integration. The release includes numerous bug fixes for LiteLLM response formatting, Spanner client initialization, OpenAPI schema generation, and security updates for FastAPI/Starlette vulnerabilities.