Microsoft 365 Developer Blog
A developer platform for building collaborative apps for hybrid work
Latest posts
Breaking changes: Application and ServicePrincipal API updates in Microsoft Graph beta
Breaking changes: Application and ServicePrincipal API updates in Microsoft Graph beta
New Microsoft 365 E5 subscription with EMS now available for developers
Starting this week, all new members of the Office 365 Developer Program (including Visual Studio Professional and Enterprise members) can sign up for a Microsoft 365 E5 developer subscription (Windows not included). This replaces the Office 365 E3 developer subscription that we made available starting in March 2018.
Microsoft Graph SDK for JavaScript – 2.0.0
We are excited to announce a new release of our JavaScript SDK 2.0.0 for Microsoft Graph.
Microsoft Graph Sample Data Packs Now Available in Office 365 Developer Program
Today we’re excited to announce the launch of two sample data packs to help remove this pain point with basic automated sandbox creation: Users - Includes fictitious users, metadata, and photos to simulate a small corporate environment of 16 users. Mail & Events (to be installed after Users) - Populates Outlook email conversations and calendar events for each of the 16 sample users.
Nominations closed for the 2019 Microsoft app awards People’s Choice award
The People’s Choice award is part of the 2019 Microsoft app awards, where we recognize the best of partner apps built on the Microsoft 365 platform. Vote for your favorite app.  Winners receive promotion on AppSource or Microsoft Store and recognition at Microsoft Ignite 2019.
People Picker component now available in the Microsoft Graph Toolkit
We are excited to announce the addition of the People Picker web component to the public preview of the Microsoft Graph Toolkit.
SharePoint Development Community (PnP) – August 2019 update
SharePoint Dev Ecosystem / SharePoint Patterns and Practices (PnP) August 2019 update is out with a summary of the latest guidance, samples, and solutions from SharePoint engineering or from the community for the community. This article is a summary of all the different areas and topics around the SharePoint Dev ecosystem during the past month.
Upcoming deprecation of Discovery Service API
If you are still using Discovery Service API to locate the service endpoint, please note that beginning November 1, 2019, API requests to the Office 365 Discovery Service endpoint will no longer work. Learn about what you need to do to prepare for this change.
Microsoft Graph SDK for Objective-C GA Release
With our generally available release of the Graph SDK for Objective-C, we have reached feature parity with our .NET, Java and JavaScript SDK.