← All releases

1. v1.8.0

   Sep 10, 2025

   GitHub release ↗PyPI 1.8.0 ↗

   🎉 First-time contributors@pghazanfari@aryan835-datainflexion@afarntrog@osdemah@Ratish1@liushang1997@westonbrown

   ✦ Features 5

   • improve structured output tool circular reference handlingstructured-output
   • add default read timeout to Bedrock configmodel
   • add support for Bedrock/Anthropic ToolChoice to structured_outputmodel
   • allow callers of swarm and graph to pass kwargs to executorsmultiagent
   • add region-aware default model ID for Bedrockmodel

   ⊘ Fixes 5

   • fix cyclic graph behaviormultiagent
   • filter reasoningContent in Bedrock requests using DeepSeekmodel
   • do not block asyncio event loop between retries
   • load and register all decorated @tool functions from file pathtool
   • patch litellm bug to honor passing in use_litellm_proxy as client_argsmodel

   ⋯ Other 5

   • Moved tool_spec retrieval to after the before model invocation callback
   • cleanup docs so the yields section renders correctly
   • Warn on unknown model configuration properties
   • llama.cpp model provider supportmodel
   • fix(llama.cpp) - add ToolChoice and validation of model config valuesmodel

← Olderv1.7.1Newer →v1.9.0