Azure Weekly: Foundry Agent Service Hits GA and the Agentic DevOps Era Officially Arrives

The Week Agentic Infrastructure Became Real This week marked the moment when Microsoft's agentic AI story moved from "impressive demos" to "here's the production infrastructure." The Foundry Agent Service went GA on March 16 , and it shipped with the features enterprises actually need — private networking, enterprise-grade evaluations, and native voice channels. At the same time, the Foundry REST API graduated to general availability, locking down the contract that every SDK across Python, .NET, JavaScript, and Java is building on. If you've been waiting for the signal that Microsoft is serious about agents in production, this is it. Here's what shipped this week and what it means for teams building on Azure. Foundry Agent Service Goes GA: The Features That Matter The GA announcement isn't just a status change — it's a comprehensive platform update targeting the gaps that kept prototypes from becoming production systems. Microsoft added six new Azure regions for hosted agents (East US,