Update 11/21/2025: The deprecation of the legacy Message Trace support on Reporting Webservice will be slightly delayed by two weeks from the original deprecation date of February 28th, 2026 to March...
Updated Nov 21, 2025
Version 6.0
Blog Post
3 MIN READ
Announcing General Availability (GA) of the New Message Trace in Exchange Online
This also means that the API endpoint will not work?
https://learn.microsoft.com/en-us/previous-versions/office/developer/o365-enterprise-developers/jj984335(v=office.15)#rest-uris
What API endpoint are we supposed to use for V2?
ericachoMicrosoft
Hi saurabh-metron​ - We just updated the blog. We will be onboarding the new Message Trace onto Graph API.