Microsoft 365 Developer Blog

Changes to Contacts and People APIs

July 7, 2016 Jul 7, 2016 07/7/16

Microsoft Graph team

This is an update about breaking changes that we are making that only impact Contacts and People APIs on the Microsoft Graph REST API Beta endpoint.

Introducing Request Validator to beta endpoint

June 15, 2016 Jun 15, 2016 06/15/16

Microsoft Graph team

We wanted to update you all on a breaking change that we are making to the Outlook REST API Beta endpoints. This change is the introduction of a Request Validator which is going to be deployed worldwide over the next few weeks.

Upcoming changes to Contacts and People APIs

June 9, 2016 Jun 9, 2016 06/9/16

Microsoft Graph team

This is an update about breaking changes that we are making that only impact Contacts and People APIs on the Outlook REST API Beta endpoints. It is a schema change where a few properties are being removed and corresponding collections are being added.

Microsoft Graph findMeetingTimes API update

May 12, 2016 May 12, 2016 05/12/16

Microsoft Graph team

Hi all, we want to give you a heads up on some changes that are coming to the FindMeetingTimes API which is available in preview in Microsoft Graph. We are making these changes to further improve the

Task API changes to date properties on beta endpoint

May 6, 2016 May 6, 2016 05/6/16

Jason Johnston

We wanted to update you all on a breaking change that impacts the Task API on the Outlook REST API Beta endpoint. This change is going to be enabled in worldwide production by mid next week. This is a schema change related to date/time property names and types in the Task entity.

Upcoming changes to the FindMeetingTimes (Preview) API

April 29, 2016 Apr 29, 2016 04/29/16

Microsoft Graph team

We wanted to give you all a heads up on some changes that are coming to the FindMeetingTimes (Preview) API which is available in preview. We are making these changes to further improve the API based on feedback, and these changes will be widely deployed over the next few weeks. The updated API will continue to be available only in preview.

Transition your app from Live APIs to Outlook REST APIs

April 6, 2016 Apr 6, 2016 04/6/16

Microsoft Graph team

Matthias Leibmann provides some guidance on migrating apps from using the Live Connect APIs to using the Outlook REST APIs.

Tasks, OOF settings, and more improvements to the REST APIs

March 31, 2016 Mar 31, 2016 03/31/16

Jason Johnston

We wanted to update you on multiple additions and improvements we have made to our APIs since launching Outlook API V2.0 and Microsoft Graph V1.0 in November 2015. The features listed below are available in Outlook API preview endpoint.