MC1199538: Microsoft Dataverse – Service Update 9.2.25123.00000 for GBR
We have a minor service update planned for your Microsoft Dataverse environment
Microsoft 365 Message Center
An archive of Message Center updates - curated and preserved for when Microsoft changes things faster than you can say "rolling out." Find the latest and past Message Center posts right here. Updated daily at 1am (UK time).
MC1198705: Microsoft 365 Copilot: Nine new connectors now generally available
Nine new Microsoft 365 Copilot connectors are now generally available, enabling integration with GitHub, Freshservice, Guru, Dropbox, Google Drive, Zendesk, and Amazon S3. These connectors allow users to search, retrieve, and interact with external enterprise data across Microsoft 365 apps immedi...
MC1198704: Microsoft SharePoint Online: Email customization for site access review from Data Access Governance reports
SharePoint admins can customize emails sent from Data Access Governance reports for site access reviews starting mid-December 2025. This optional feature aims to improve email engagement and response rates without changing existing policies. Admins should update documentation and notify relevant ...
MC1198702: Microsoft Outlook: Wait on Send for Data loss Prevention
New Outlook for Windows will support Wait on Send for Data Loss Prevention, blocking email sending until DLP evaluation completes or timeout occurs. This feature is disabled by default and controlled via Exchange mailbox settings, allowing users to multitask during evaluation with configurable ov...
MC1198596: Dynamics 365 Contact Center – Evaluate closed conversations with Quality Evaluation Agent
We are announcing the ability to evaluate closed conversations, generate quality scores,
MC1198079: Migrate User Data Across Tenants: Mailboxes, OneDrives, and Teams Chats
Starting early December 2025, admins can opt-in to a unified interface with new PowerShell Graph commands to migrate Exchange mailboxes, OneDrive files, and Teams chats across Microsoft 365 tenants, simplifying tenant-to-tenant migrations during organizational changes. No action is required unles...
MC1198077: Microsoft Entra: Cross-tenant security group synchronization
Microsoft Entra introduces cross-tenant security group synchronization, enabling centralized management and shared access across tenants. Public Preview starts late January 2026; general availability in late April 2026. Admins must opt in and configure attribute mappings and access policies. No c...
MC1198075: Site attestation policy is now generally available
Site attestation policy is now generally available, enabling SharePoint admins to require site owners to periodically verify site ownership, membership, and sharing settings. This helps reduce compliance risks and prevent oversharing. The feature is off by default and requires admin setup with co...
MC1198067: Updates available for Microsoft 365 Apps for Current Channel
We've released updates to the following update channel for Microsoft
MC1197917: Power Platform admin center – Review security role descriptions and definitions
We are announcing the ability for admins to view security role information
MC1197333: Dynamics 365 Field Service - Service Update for Station 11.3
The Dynamics 365 Field Service application is scheduled for a new release
MC1197146: Express voice enrollment in Microsoft Teams
Express voice enrollment in Microsoft Teams enables quick voice profile registration for enhanced meeting features. It rolls out to enterprise tenants (excluding EDU) starting February 2026, is on by default, and can be managed by admins via PowerShell. Organizations should review policies and co...