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microsoft/agent-framework python-1.2.0

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python-1.2.0

Repository: microsoft/agent-framework

Tag: python-1.2.0

Published: 2026-04-24T10:55:09Z

Prerelease: no

Release notes:

[1.2.0] - 2026-04-24

Added

  • agent-framework-core: Add functional workflow API (#4238)
  • agent-framework-core, agent-framework-github-copilot: Add OpenTelemetry integration for GitHubCopilotAgent (#5142)
  • agent-framework-a2a: Add Agent Framework to A2A bridge support (#2403)
  • agent-framework-foundry: Surface oauth_consent_request events from Responses API in Foundry clients (#5070)

Changed

  • agent-framework-core, agent-framework-foundry: Update FoundryAgent for hosted agent sessions (#5447)
  • agent-framework-foundry-hosting: Upgrade hosting server dependency and add more type support (#5459)

Fixed

  • agent-framework-ag-ui: Fix reasoning role and multimodal media parsing to follow specification (#5389)
  • agent-framework-foundry: Stop emitting [TOOLBOXES] warning for every FoundryChatClient call (#5440)
  • agent-framework-anthropic, agent-framework-azure-ai-search, agent-framework-azure-cosmos: Fix user agent prefix (#5455)

Full Changelog: https://github.com/microsoft/agent-framework/compare/python-1.1.1...python-1.2.0