Dev Blogs
Starting April 1, 2027, affected Microsoft Graph file APIs will no longer return pre-authenticated URLs. Applications using these APIs must authenticate requests with Microsoft Entra ID access tokens.
New Copilot UX components heading to Generally Available in October 2026, SPFx 1.24 Beta 5 is now available, React 18 support is coming in 1.24. Updates coming in Node.js support.
Bring an existing agent plugin into Work IQ Developer Tools (WIQD) and the plugin registry or create a new plugin to utilize the full Microsoft Copilot packaging workflow. A plugin gives Microsoft Copilot new ways to get work done. It packages one or more capabilities, such as skills, MCP servers, or agents, so Copilot can support the workflows ...
The very first Copilot Dev Camp Summit will take place on September 30, 2026, at 8:00 AM Pacific Time, launching a new quarterly event for the Copilot Extensibility community. This free, quarterly online event brings together developers, makers, product experts, and the broader technical community to explore the evolving capabilities of Micros...
We're focusing Microsoft Graph PowerShell on the platform where we can give you the most reliable, capable, and well-maintained experience: PowerShell 7.x and later. Built on modern .NET, PowerShell 7.x resolves many of the underlying assembly-loading and dependency issues that affect Windows PowerShell 5.x today. Concentrating our engineering ther...
How much guidance does an AI coding agent actually need? See how we used evaluation data to target SPFx knowledge gaps, improving results without wasting tokens on what models already know.
SPFx 1.24 Beta 3 is now available, React 18 support is coming in 1.24, and a new Copilot Components preview program opens for customers and partners.
Most of us are familiar with one-to-one agent chats: private, direct interactions where rules are relatively simple. With only you and the agent, each moment has clear intent. You can ask follow-up questions, pause, or restart without worrying about how each exchange affects anyone else. Collaboration in groups works differently. Every message c...
Software is shifting from apps built for people to agents that can reason over context and act on someone's behalf. Microsoft 365 Copilot put that shift in front of hundreds of millions of users, and Work IQ gave agents a production-ready intelligence layer to build on. What's been missing is the path in between: getting from an idea to a productio...
Unified manifest support for Word, Excel, PowerPoint, and Outlook makes it possible for developers to build a single app that works across Microsoft 365 apps, creating a more consistent experience for users and a simpler deployment model for IT admins.