Microsoft 365 Developer Blog

Article

SharePoint Framework (SPFx) roadmap update – September 2026

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 1.2...

Microsoft 365 Developer Blog 3 days ago 6

Article

Bring your plugin to Microsoft Copilot with Work IQ Developer Tools

Bring an existing agent plugin into Work IQ Developer Tools (WIQD) and the plugin registry or create a new plugin to utilize the full Microsof...

Microsoft 365 Developer Blog 3 days ago 6

Article

Join the Copilot Dev Camp Summit Fall Edition on September 30

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...

Microsoft 365 Developer Blog 10 days ago 12

Article

Investing in a more reliable Microsoft Graph PowerShell experience

We’re focusing Microsoft Graph PowerShell on the platform where we can give you the most reliable, capable, and well-maintained experien...

Microsoft 365 Developer Blog 17 days ago 12

Article

Behind SPFx Dev Skills: testing what agents know and fixing what they miss

How much guidance does an AI coding agent actually need? See how we used evaluation data to target SPFx knowledge gaps, improving results with...

Microsoft 365 Developer Blog 1 month ago 12

Article

SharePoint Framework (SPFx) roadmap update – August 2026

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 pa...

Microsoft 365 Developer Blog 1 month ago 17

Article

Building Agents for Teams: Managing the noise of collaboration

Most of us are familiar with one-to-one agent chats: private, direct interactions where rules are relatively simple. With only you and the age...

Microsoft 365 Developer Blog 1 month ago 14

Article

Announcing the preview of the Work IQ Developer Tools

Software is shifting from apps built for people to agents that can reason over context and act on someone’s behalf. Microsoft 365 Copilo...

Microsoft 365 Developer Blog 1 month ago 14

Article

Build Once, Run Everywhere: Unified Manifest for Office Add-Ins now Generally Available

Unified manifest support for Word, Excel, PowerPoint, and Outlook makes it possible for developers to build a single app that works across Mic...

Microsoft 365 Developer Blog 2 months ago 19

Article

Building Agents for Teams: Turning conversations into outcomes

The Microsoft Teams platform mission is to build the best collaborative platform in the world. We want to make it easy for developers to build...

Microsoft 365 Developer Blog 2 months ago 15