Microsoft 365 Developer Blog

A developer platform for building collaborative apps for hybrid work

Breaking change to Microsoft Graph Users API: Updates to on-premises sync-enabled user contact numbers are no longer allowed

Today we're announcing an upcoming breaking change to developers using the Microsoft Graph Users API. The Users API enables admins to get and set properties associated with user objects in Azure AD. This change will be rolling out to all tenants by October 5, 2020. What is the change? This bug fix will prevent Microsoft Graph updates to the ...

Change Notifications for Microsoft Teams Messages now Generally Available

Back in February we announced the public preview of change notifications for Teams messages and we are excited to share we have now moved the change notification for Teams to general availability. This was one of the most common requests made in UserVoice, and we heard it from developers who wanted to listen to Teams messages in near-real time...