We are decommissioning the Outlook REST v2.0 and beta endpoints starting March 31, 2024.
Today, we are announcing that we will fully deprecate Outlook REST v2.0 and beta endpoints on March 31, 2024.
Based on customer signals and feedback from multiple partners, we are delaying the deprecation deadline to a date to be announced.
If your applications are currently using Outlook REST API v1.0, you should plan to transition to Microsoft Graph to ensure continued access to Exchange Online data.
Today we are announcing that on April 30, 2021, we will fully deprecate the Outlook REST API v1.0 endpoint.
