Stay up to date with the latest Microsoft AutoGen updates, new features, and improvements. Here's what changed in 2026.
This production
ready framework merges AutoGen's simple multi
agent abstractions with Semantic Kernel's enterprise features including session
Existing AutoGen users are encouraged to plan migration to the Microsoft Agent Framework for continued access to new features and long
AutoGen will continue to receive critical bug fixes and security patches during its maintenance phase, but no new feature development is planned. The v
4 asynchronous architecture remains the final major release, and the AutoGen community is being directed toward the Microsoft Agent Framework GitHub repository for future contributions and roadmap discussions.
Microsoft AutoGen is actively developing new features. Check back regularly or follow their official channels for the latest updates.
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Changelog last updated March 2026