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1.11.0rc2

CrewAI Releases / 3/18/2026

📰 NewsDeveloper Stack & Infrastructure

Key Points

  • The 1.11.0rc2 release includes bug fixes that enhance LLM response handling and serialization.
  • It upgrades vulnerable transitive dependencies (authlib, PyJWT, snowflake-connector-python) and replaces os.system with subprocess.run in unsafe mode pip install.
  • Documentation updates cover improved naming, description, and configuration options for the Exa Search Tool, addition of Custom MCP Servers in the How-To Guide, and updates to OTEL collectors and MCP documentation.
  • The changelog and version are updated to reflect v1.11.0rc1.

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