Warning: Restriction of Teams Data in Mailbox Migrations

Incident Report for BitTitan

Identified

MigrationWiz no longer supports Teams private chat history as part of Mailbox migrations due to Microsoft's restriction on Teams data access through EWS. For more information please review this article here -https://learn.microsoft.com/en-us/exchange/troubleshoot/send-emails/ews-not-support-access-teams-data

We are currently developing a replacement feature utilizing updated APIs. However, we do not have an estimated time for the return of Teams Private Chat migration at this moment.

Please note that Teams to Teams migrations (excluding Teams Private Chat) are supported as they utilize Microsoft Graph API.

Posted Apr 05, 2024 - 13:51 PDT

This incident affects: MigrationWiz and MigrationWiz DE.