Microsoft 365 suite
465 Message Center and Roadmap announcements for this Microsoft 365 service, shown 117 at a time.
Microsoft 365 suite updates - page 1 of 4
Announcements 1-117 of 465, newest first.
2026107 updates
- MC1490911 Microsoft Edge: Retiring legacy sign-in implementation on Windows
- MC1490899 Microsoft 365: Targeted Release retirement
- MC1454378 Microsoft 365: The Next Generation of File & Folder Sharing
- MC1438571 Default visibility of additional profile card properties in Microsoft 365 profile cards
- MC1489931 Microsoft 365 Backup: Activity Logs
- MC1480873 Connected Platforms - Agent 365 extends observability to third-party agents
- MC1484007 Updated Copilot in Microsoft Edge Experience
- MC1477184 Microsoft 365 admin center: Agent Registry consolidates duplicate agent entries and adds version history
- MC1454397 Updates to Tenant External Recipient Rate Limit (TERRL) Quotas for New, Trial, and Education Tenants
- MC1481309 Microsoft Entra ID: Enhance protection of the authentication experience by blocking external script injection
- MC1456609 Microsoft Purview | Information Protection: Auto-labeling per-policy coverage report
- MC1478969 Deprecation of Citrix mVPN Support in Microsoft Edge for Android
- MC1478957 Microsoft 365 profile card: View dotted-line managers in the organization panel
- MC1478946 Microsoft 365 Apps: Cloud Update - Extended rollback support for Monthly Enterprise Channel
- MC1477996 Retirement of Viva Insights (personal insights) and Viva Learning usage reports
- MC1477186 Microsoft Agent 365: Simplified Agent 365 CLI setup experience
- MC1477181 Microsoft Purview | Information Protection: Apply default SharePoint library sensitivity labels to data at rest
- MC1290821 eSignature for Microsoft 365 - Recipient groups
- MC1474455 In-app browsing in Copilot app
- MC1474111 Retirement of Microsoft 365 Companion apps
- MC1473151 Microsoft Edge: IE mode is supported through at least the end of 2029, plan your migration
- MC1458480 Microsoft Edge: Security Update Alerts in the Edge management service
- MC1473148 Microsoft 365 Usage Reporting Updates (Microsoft Browser and Visio)
- MC1472429 Support for Office LTSC 2021, and additional apps will end on October 13, 2026
- MC1472028 Outlook: Change the organizer of meetings
- MC1440972 Microsoft Edge: Upgraded Copilot new tab page
- MC1469958 Microsoft Purview: Auto-labeling scalability, policy management, and reporting enhancements
- MC1469962 Change in sender email address for Copilot emails
- MC1456610 Microsoft 365 Copilot Chat: Updated commercial Copilot endpoint for Microsoft Edge
- MC1467356 Deprecation for Manifest V2 (MV2) browser extensions support in Microsoft Edge
- MC1466299 Microsoft Planner: New Planner usage report in the Microsoft 365 admin center
- MC1462922 Admin app retiring in Teams, Outlook and Microsoft365.com
- MC1462914 Microsoft Agent 365: Active Users export for agent usage reporting
- MC1452372 Microsoft Purview | Information Protection: Auto-labeling scale increase for SharePoint and OneDrive
- MC1461528 Microsoft 365 Roadmap is becoming the AI at Work Roadmap
- MC1461154 Microsoft Purview | Information Protection – Auto-labeling scale increase for SharePoint and OneDrive
- MC1459136 Microsoft 365 admin center: Usage reports migrating to new domains
- MC1459132 Microsoft Edge: Retirement of Windows Information Protection (WIP) and Microsoft Defender Application Guard (MDAG)
- MC1457229 Microsoft 365 Copilot: Import Executive Assistant data with People connectors
- MC1456781 Public preview: Manage agents across multiple tenants from the Microsoft 365 admin center
- MC1449170 Microsoft Edge: Retirement of default unload event support
- MC1447683 Microsoft 365 Copilot: Scheduled Prompts moves to Microsoft 365 Connected Experiences
- MC1443510 Microsoft 365: One-time cleanup of aged pending requests in All Agents
- MC1440976 Microsoft 365 Copilot: Retirement of role-to-skill mapping files in People Skills
- MC1436831 Microsoft 365 Admin agent is now generally available for all admins
- MC1437679 Microsoft 365 Copilot: Capture voice notes in the Microsoft 365 Copilot mobile app
- MC1435855 Microsoft Purview: Reverting single capturing group enforcement for custom SIT regex
- MC1287370 Auto upgrade of shared calendars from legacy MAPI model to modern REST model
- MC1227088 Microsoft 365 Copilot: Business justification for Copilot license requests
- MC1422074 OpenAI models will soon be available as a subprocessor in Microsoft 365 Copilot
- MC1419799 Configurable recovery window for Microsoft 365 Backup
- MC1413298 Roadmap information for Microsoft Copilot Studio and agents transitioning to the Microsoft 365 Roadmap
- MC1217640 Microsoft Purview | Information Protection - Content Explorer: Unscanned data and Classification History summary metrics
- MC1413309 Microsoft Purview enforcing one capturing group limit for custom sensitive information types
- MC1413301 New in Catalog Management: Create custom group of sites
- MC1409102 Enabling group support for M365 Copilot Release preferences experience
- MC1403404 Update to Microsoft Enterprise Content Delivery Network (eCDN) analytics data retention (360 days to 180 days)
- MC1297982 Use sensitivity labels to block all connected experiences that analyze content in Word, Excel, and PowerPoint
- MC1396358 Microsoft Edge: Validate Edge builds early with enterprise preview
- MC1395007 Microsoft Entra: New service plans for Conditional Access and ID Protection for agents
- MC1393800 Microsoft Edge: Extensions monitoring in the Edge management service
- MC1316232 New flexibility and choice for sharing organizational data across Microsoft 365 and Viva apps
- MC1387532 Microsoft Edge moving to a 2-week release cycle starting with Edge 152
- MC1387526 Microsoft 365 Backup: Full workload backup for SharePoint, OneDrive, and Exchange
- MC1234566 Outlook: retiring “Contact Masking” (hide suggested recipients) - March 31, 2026
- MC1385586 Microsoft 365: Organizational Data – Granular access policy controls for custom attributes
- MC1234661 DLP policies will be able to block Copilot processing of sensitivity‑labeled files in all storage locations
- MC1338819 Microsoft Edge: Enterprise WebView2 runtime downgrade via Downgrade Version policy
- MC1338811 Microsoft 365 admin center: Retirement of “Add Note” option in support tickets
- MC1324288 Microsoft 365 Usage Analytics Power BI template app will be retired
- MC1309739 Using groups to enable Frontier access in the Frontier Admin Control
- MC1315217 Microsoft Copilot Studio – Classic agent creation moves from Teams to web experience, retiring June 30, 2026
- MC1311976 Department billing for Microsoft 365 Backup
- MC1308860 Microsoft Purview Content Explorer and Data Explorer: Data Classification List Viewer role required for data access
- MC1308858 Improving Activity Explorer load performance with updated default time range
- MC1308854 Microsoft 365 Copilot: Admins can manage agents at scale with bulk lifecycle actions
- MC1307883 HTML formatting now supported for Message center posts synced to Planner
- MC1289720 Microsoft 365 Apps: Cloud Update adds update health reporting
- MC1297981 Agent Registry API transition to Agent 365
- MC1296475 New dedicated License Requests page in Microsoft 365 Admin Center
- MC1296473 Microsoft 365 Copilot: New AI Reader role for Agent 365 (read-only access)
- MC1294523 Microsoft Edge: M365 Copilot Search relevance using work browsing history
- MC1262570 Microsoft 365 Copilot: Updates to license request custom flow
- MC1262573 Microsoft Purview: Information Protection – Extended scoping capabilities for sensitivity label policies
- MC1282306 Modernized Change Management for Microsoft 365
- MC1282565 Exchange Online, SharePoint Online, and Microsoft Teams: April 2026 industry-wide DigiCert Global Root CA (G1) distrust
- MC1282308 Message center post structure updates may require admin script changes
- MC1280557 Submit agent to the Agent Store from Agent Builder
- MC1280545 Organizational Data Export Capability for Tenant Admins
- MC1279072 Microsoft 365 Copilot Chat: Use prepaid Copilot Credits without Pay‑As‑You‑Go billing
- MC1279068 Microsoft Purview | Information Protection: Sensitivity label inheritance for Teams meeting artifacts
- MC1255405 Microsoft Edge for Business: Cross-tenant support using Intune Mobile Application Management (MAM)
- MC1278920 Support for Office LTSC 2021, and additional apps will end on October 13, 2026
- MC1250274 Microsoft Edge: Copilot new tab page
- MC1268926 Microsoft AutoUpdate (MAU) CDN Endpoint Update for Mac
- MC1266907 Microsoft Purview | Data Loss Prevention
- MC1263276 Microsoft 365 Copilot: Admins will be able to enable third‑party model providers for specific users and groups
- MC1230456 Microsoft 365 apps for Mac suite installer now includes the Microsoft 365 Copilot app
- MC1245216 Targeted file and folder restores in Microsoft 365 Backup
- MC1260706 Microsoft Purview: Information Protection - Policy sync status for M365 Label publishing policies
- MC1251201 Prevent/Fix: Microsoft Purview | Activity Explorer - Total count includes duplicate results
- MC1249435 Find your files quickly and easily on Word, Excel and PowerPoint App home pages
- MC1249431 Microsoft Purview | Information Protection – Override manually applied labels and Remove labels with Auto-labeling
- MC1249428 Retirement of the Semi-Annual Enterprise Channel installation option for unmanaged devices
- MC1242784 Microsoft Purview Insider Risk Management: Pay-as-you-go model for generative AI apps
- MC1221939 Message Trace support on Graph API is now in Public Preview
- MC1234570 Search feedback experience update: Legacy Search
20257 updates
- MC1187682 Microsoft Edge: Microsoft 365 Copilot will support summarization and contextual grounding
- MC1069563 Microsoft 365 admin center: Usage reports to manage metered consumption costs for Microsoft 365 Copilot Chat (preview)
- MC1148545 Microsoft 365 admin center - Usage reports: Agent usage (preview)
- MC1072406 Microsoft Edge for Business: New PDF viewer powered by Adobe engine now available for testing in Edge Beta
- MC1154300 New PDF Viewer Enabled by Default in Microsoft Edge Starting October 2025
- MC1189665 Microsoft 365 admin center: Organizational Messages to support email delivery
- MC1111778 Microsoft Purview | Information Protection: Sensitivity label grouping modernization
20243 updates
- MC791110 Microsoft Purview | Data Lifecycle Management: New integration with Adaptive protection
- MC933531 Microsoft Purview | Information Protection: Auto-labeling for Microsoft Azure Storage and Azure SQL
- MC791114 Data Loss Prevention: Decoupling policy tips and email notifications for SharePoint and OneDrive