Weekly Update 30 June 2025

Audio version of video on YouTube.

Deprecation of MS-APP-ACTS-AS header in Shifts Management Microsoft Graph APIs

Better Models, Smarter Defaults: Claude Sonnet 4, GPT-4.1, and More Control in Visual Studio

New Default Model for Visual Studio Copilot, So How Do You Choose?

Build recap: new Azure AI Foundry resource, Developer APIs and Tools

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