# Microsoft Agent Framework 1.0: Migrate From SK and AutoGen

> Source: <https://byteiota.com/microsoft-agent-framework-1-migrate-semantic-kernel-autogen/>
> Published: 2026-06-16 05:12:20+00:00

Microsoft shipped Agent Framework 1.0 in April 2026 — the production-ready merger of Semantic Kernel and AutoGen into a single open-source SDK for .NET and Python. If you’re building agents in either language, this is now the official path forward. The migration question isn’t whether, it’s when. And if you’re on AutoGen, “when” has a hard deadline: before Q3 2026, when major API providers will drop support for the callback patterns your code relies on. One SDK to Replace Both Microsoft Agent Framework (MAF) is what you get when two frameworks with 75,000 combined GitHub stars get merged by the […]

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