What Is Microsoft Agent Framework 1.0?
Microsoft Agent Framework 1.0 reached General Availability on April 3, 2026. It supports .NET and Python runtimes, integrates natively with Azure AI Foundry, and provides built-in support for MCP tool calling, A2A agent delegation, stateful workflow execution via Durable Functions, and enterprise identity governance via Entra ID. For enterprise AI teams, GA means production support SLAs, long-term version stability, security patch commitments, and Microsoft enterprise support — prerequisites for Fortune 500 procurement and regulated industry deployments.
Key Capabilities at GA
Stateful orchestration via Durable Functions allows agents to execute long-running workflows spanning hours or days with checkpointing, retry logic, and human-in-the-loop pause points. Native MCP integration provides access to 1,400+ enterprise system connectors. Enterprise observability via Azure Monitor and OpenTelemetry delivers fleet-wide visibility into agent execution, latency, cost, and error rates with DORA metric dashboards.
How WTA Uses Agent Framework 1.0
WTA standardised on Microsoft Agent Framework 1.0 as the production runtime for all agentic platform engagements from the GA date. Every WTA-delivered agentic system runs on Agent Framework 1.0 with Semantic Kernel as the orchestration layer, Durable Functions for stateful workflows, and Langfuse for prompt versioning and eval suites. Learn more about how we build AI Delivery Pods and Agentic Platforms using Agent Framework 1.0.
Frequently Asked Questions
What is Microsoft Agent Framework 1.0? It is the direct successor to both Semantic Kernel and AutoGen, created by the same Microsoft teams. It combines simple agent abstractions with enterprise-grade session state, type safety, middleware, telemetry, and graph-based multi-agent workflow orchestration.
Why did WTA standardise on Agent Framework 1.0? Because it integrates natively with Azure AI Foundry, provides production SLAs, has enterprise-grade telemetry and governance, and is backed by Microsoft’s long-term support commitment — which satisfies Fortune 500 procurement requirements.
Does Agent Framework 1.0 replace Semantic Kernel and AutoGen? Yes. It is the next generation of both, combining the best of each and adding graph-based workflow orchestration and robust state management for long-running agentic processes.



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