M365 Archive

Microsoft 365 Message Center and Roadmap Archive

This site archives Microsoft 365 Message Center and Roadmap posts for reference. Message Center posts vary by tenant; always use your tenant's Message Center as the source of truth.

ID
Title
RM567466
Microsoft Teams: Teams events attendance and engagement report policy
RM560324
Microsoft Purview: Data Lifecycle Management - DLM Meter Change
RM553219
Microsoft 365: New profile cards for buildings, rooms and desks
MC1438571
Default visibility of additional profile card properties in Microsoft 365 profile cards
MC1438568
Microsoft Purview | Insider Risk Management triage agent summaries available in Microsoft Defender
MC1438566
Action Required: Defer Upgrade to Microsoft Defender for Endpoint on Linux Build 101.26052.0009
MC1438561
Microsoft Purview Data loss prevention: debug tools activity now visible in managed app rules
RM568073
Microsoft Viva: Campaigns in SharePoint
RM567883
Microsoft Teams: Unified Agent and App Installation Management Across Microsoft 365 and Teams Admin Center
RM566470
Microsoft Viva: Insights for GitHub Copilot spend and usage
RM565905
Microsoft Copilot (Microsoft 365): People Skills- removal and deletion admin control
RM564612
Microsoft Teams: Inline search in compose box
RM559990
Outlook: Copilot Search Suggestions for Outlook
RM559105
Microsoft Purview: Information Protection - Apply default SharePoint library labels to data at rest
RM498640
Microsoft Copilot (Microsoft 365): Capture voice notes in the Microsoft 365 Copilot mobile app
RM542181
Microsoft Copilot (Microsoft 365): Edit with Copilot in Excel (Web, Win32, Mac) - GCC
RM503590
Microsoft Copilot (Microsoft 365): Admins can now edit user mappings and query filters for ServiceNow Connector
RM502533
Microsoft Copilot (Microsoft 365): [Copilot Extensibility]​​[Search UX] Rich entity representation for connectors in Search results
RM513275
Microsoft Viva: Engage Community feed improvements
RM502541
Microsoft Copilot (Microsoft 365): [Copilot Extensibility] Improved discovery of Copilot connector sources in Microsoft 365 Copilot (optionally add chat) with Content Source filter(s)
MC1437679
Microsoft 365 Copilot: Capture voice notes in the Microsoft 365 Copilot mobile app
MC1437678
Microsoft Teams: Join by code requires owner approval for private teams
MC1437671
Microsoft Entra: Passwordless password change in My Sign-Ins
MC1437668
Microsoft Outlook for iOS and Android: Insert signature images from OneDrive
MC1437544
Dynamics 365 Contact Center - Information regarding the end of support for Customer Intent Agent in Voice
MC1187781
Viva Engage: Community feeds improvements
MC1435782
Microsoft Entra ID: Retirement of custom CSS positioning properties in custom branding
MC1437305
Power Apps - Entity scoping in global search
MC1437303
Power Apps - Multi Select in Grid column filtering
MC1437301
Dynamics 365 Customer Insights – Journeys - Enable advanced personalization using simple formulas
MC1436960
Updates available for Microsoft 365 Apps for Current Channel
MC1436831
Microsoft 365 Admin agent is now generally available for all admins
RM568074
SharePoint: Cross-post SharePoint News to Engage
RM567007
Outlook: New Copilot entry point in Classic Outlook
RM566201
Microsoft Teams: Block all identified external bots automatically from joining your meetings
RM560707
Microsoft Purview: Information Protection – Auto-labeling Simulation Evaluation
RM503772
Microsoft Copilot (Microsoft 365): [Copilot Extensibility] Users in DoD will be able to use custom engine agents
MC1435855
Microsoft Purview: Reverting single capturing group enforcement for custom SIT regex
RM568075
Microsoft Purview: Data Loss Prevention - Data Security for non-Microsoft connected apps
RM566351
PowerPoint: Create on brand presentations with additional brand assets
RM566313
OneDrive: Document library views now available in OneDrive
RM565028
OneDrive: New Shortcuts folder option when adding shortcuts
RM564805
Microsoft 365 admin center: Organizational Data – Granular access policy controls for custom attributes
RM561550
Microsoft Teams: Proximity join support for presenters in Teams events from Teams Rooms on Windows and Android
RM560321
Microsoft Teams: Meeting toolbar redesigned
RM558853
Microsoft Teams: Entra passwordless resource account support for Teams Rooms on Windows devices
RM559605
Microsoft Teams: Improved organization for muted and meeting chats
RM558547
Microsoft Purview: Data Security Investigations – analyze files tied to endpoint DLP alerts
RM557190
Microsoft Purview: Data Loss Prevention – File Quarantine Action in DLP for SharePoint/OneDrive
RM555855
Microsoft Teams: Camera view switching in multi-camera Teams Rooms on Windows
RM541830
Microsoft Teams: Branded Meeting Reactions
RM537281
Microsoft Copilot (Microsoft 365): [Copilot Search] [Copilot Search] Copilot Chat available when using Copilot Search
RM512429
Microsoft Copilot (Microsoft 365): Seamless Search and Chat Integration
RM499898
Microsoft Copilot (Microsoft 365): Viva Engage - Agents in communities
RM498923
Viva Glint - Action Taking Analysis Report
RM480722
Microsoft Viva: Introducing the New Republish Feature in Viva Amplify
MC1422017
Outlook for Mac: Paragraph options for composing emails
MC1404322
Microsoft Teams: Recap app consolidates meeting recaps in one place
MC1288530
Microsoft Teams: Test microphone and speaker before joining a meeting
MC1268925
Microsoft Teams: Enhanced media quality for Direct Guest Join
MC1251206
Microsoft Teams: Identify external bots joining your Teams meetings
MC1045221
Microsoft Teams: New user setting to view incoming calls in a small window
MC1258000
Microsoft Purview: Data Security Investigations – analyze files tied to endpoint DLP alerts
MC1288527
Microsoft Purview: Data Loss Prevention – File Quarantine action for SharePoint and OneDrive
MC1423103
Copilot Notebooks now supports Markdown (.md) files as grounding sources
MC796790
M365 and Microsoft Teams: Unified management of app and agent availability in Teams, Outlook, and the Microsoft 365 app
MC1387573
Microsoft Teams: Governance for built-in agents in the Teams admin center
MC1269864
Microsoft Teams: New chat sections for muted and meeting chats
MC1262590
Planner tab support for Shared and Private Channels in Microsoft Teams
MC1287370
Auto upgrade of shared calendars from legacy MAPI model to modern REST model
MC933531
Microsoft Purview | Information Protection: Auto-labeling for Microsoft Azure Storage and Azure SQL
MC1419797
Microsoft Purview | Data Loss Prevention - Extend Purview data security to the network layer via Entra GSA integration
MC1422063
OneDrive for Business: Improved Windows Desktop sync error messages for max path length
MC1401303
Microsoft Teams: New Events templates with "Optimize for large audience" and policy-based behavior
MC1420901
Notebooks in the M365 Copilot App
MC1411727
Copilot Notebooks: Suggested artifacts for faster content creation
MC1413302
Discussion post previews coming to Viva Engage
MC1419795
PowerPoint for the web: One‑click “Review Presentation” and “Visualize Slide” Copilot skills in the ribbon
MC1434599
Power Apps - Use streamlined header and navigation for better viewing
MC1421920
Surveys agent retirement and transition to Copilot in Microsoft Forms
MC1392559
Microsoft Teams: Known issue affecting screen sharing on macOS
MC1421919
Web content setting in Microsoft 365 Copilot expands across Copilot experiences and moves to Settings
RM567895
OneNote: Multimodal capture in Copilot Notebooks (Android)
RM567894
Microsoft Copilot Studio: Share Autonomous Agents to End Users (Run-Only)
RM567891
Microsoft Copilot (Microsoft 365): Power BI integration in M365 Copilot
RM567889
SharePoint: Flexible Section Authoring Improvements
RM565131
Microsoft Teams: Multi-line Calling on Teams Mobile
RM564606
Microsoft Copilot (Microsoft 365): Declarative agents with Actions available in GCC High and DoD
RM561912
Microsoft Teams: Shared & Delegate Mailbox Scheduling for Events
RM561915
Microsoft Teams: Save your event as template to reuse event configurations
RM561552
Microsoft Purview: Data Loss Prevention to restrict processing external emails in Microsoft 365 Copilot and Copilot Chat
RM561647
Microsoft Teams: Room availability signal for Teams events
RM561208
Microsoft Purview: Data Lifecycle Management – Archive OneDrive and SharePoint files under retention
RM558681
Microsoft Purview: Data Loss Prevention – Enrich Defender alerts Graph API with DLP event data
RM557683
Microsoft Purview: Insider Risk Management- Data Security Triage Agent in IRM Enhancements
RM553220
SharePoint: Admin policy for expiring "People in your organization" links
RM503144
Microsoft Copilot (Microsoft 365): Domain exclusion for web grounding
RM422324
OneNote: Summary and Q&A in OneNote Mobile with Copilot (Iphone)
RM422323
OneNote: Summary and Q&A in OneNote Mobile with Copilot (Android)
MC1419798
Microsoft Teams Rooms: Identify in-room participants with IntelliFrame people labels
MC1434583
Microsoft 365 Copilot: Configure organization policy link for blocked Copilot Chat users
MC1434581
Use OneDrive-stored user-defined custom skills in PowerPoint Copilot (Mac)
MC1434580
Use OneDrive stored user defined custom skills in PowerPoint Copilot (web)
MC1400824
Microsoft Entra: Self-service password reset CAPTCHA protection updated
MC1325441
Microsoft Purview | Data Lifecycle Management - Archive OneDrive and SharePoint files under retention
MC1411435
Microsoft 365 Copilot: Domain exclusion for web grounding
MC1269210
Classic Outlook: Retirement of people card expanded view
MC1221452
(Update)Microsoft Entra ID: General Availability of passkey profiles and migration for existing Passkeys (FIDO2) tenants
MC1282568
General Availability: Microsoft Entra passkeys on Windows
MC1307979
Microsoft 365 Copilot: Copilot chat pane and Summary feature in OneNote Mobile (iPhone)
MC1426708
End of support for OneDrive sync app on Windows 10 21H2 and earlier
MC1183010
Microsoft 365 Copilot: Q&A in Read Aloud enables real-time voice interactions
MC1243549
Retirement of SharePoint One-Time Passcode (SPO OTP) and transition to Microsoft Entra B2B
MC1301714
Microsoft Purview | Data Loss Prevention- DLP to restrict processing external emails in M365 Copilot and Copilot Chat
RM567893
Microsoft Viva: Copilot Analytics - Agent 365 dashboard for managers
RM567890
Microsoft Purview: Information Protection - Auto-labeling scale increase for SharePoint and OneDrive
RM567888
Outlook: All Day events to show up more clearly in the Mail module Calendar Preview
RM567884
Microsoft Teams: External phone call routing (GCC High, DoD)
RM567670
Microsoft Copilot (Microsoft 365): Use Agent 365 agents within Microsoft 365 Copilot Chat and Declarative Agents
RM567304
Microsoft Teams: Explicit recording and transcription consent for PSTN participants now available in GCC High and DoD
RM567469
Microsoft Teams: PowerPoint Live Light theme support
RM567315
Planner: Capabilities in Microsoft Cowork
RM565870
Microsoft Purview: Data Loss Prevention - Data Loss Prevention to safeguard sensitive information from external web search in Microsoft 356 Copilot and Copilot Chat
RM560320
Microsoft Teams: Breakout rooms up to 1,000 Attendees in Teams meetings
RM557970
Microsoft Teams: Centralized notification settings for channels
RM557255
Microsoft Purview: Data Loss Prevention to prevent Microsoft 365 Copilot processing content with sensitivity labels supports all storage locations
RM547834
Microsoft Teams: Events in Meet app in Teams
RM522096
Microsoft Purview: Integration with Entra GSA Internet Access to enable sensitive file filtering at the network layer
RM503553
Microsoft 365 Admin Center: Authoritative content management for Microsoft 365 Copilot Search
MC1431377
Microsoft Defender for Office 365: AIR Investigation Experience Improvements
MC1431365
Copilot Analytics - Agent 365 dashboard for managers
MC1387814
Microsoft Teams: RTMP-In port and domain changes required
MC1181769
Microsoft Purview: Integration with Entra GSA Internet Access to enable sensitive file filtering at the network layer
MC1430536
Microsoft Purview: Insider Risk Management - Unified alert queue
MC1430543
Microsoft Excel: Summarize text columns and generate categories with Copilot
MC1430542
Microsoft Outlook: Collaborate with Copilot while drafting email
MC1430540
Find your group sites faster with the new My Sites tab in OneDrive for iOS
MC1430537
Copilot in Excel: Brand Kit skill
MC1430534
Microsoft Purview: Insider Risk Management - Expanding note capabilities across alerts and cases
MC1430531
Microsoft Outlook: Meeting Insight is retiring
MC1430530
Microsoft OneDrive: Exclude specific folders from syncing
MC1430529
Teams frontline mobile onboarding guide retirement
MC1430523
Microsoft Teams: Enhanced file filtering in channel Shared tabs
RM562353
Microsoft Copilot (Microsoft 365): Session and Response Sharing in M365 Copilot
RM567470
OneDrive: Exclude specific folders from syncing
RM566695
OneDrive: Block screen capture for sensitivity-labeled PDFs in the OneDrive and SharePoint web viewer
RM566703
Microsoft Edge: Upgraded Copilot new tab page
RM565218
Microsoft Teams: Queues app for Microsoft Teams in GCC High and DoD
RM565132
Microsoft Teams: Granular channel notification controls
RM476488
Microsoft Teams: Ability to separate out the Townhall attendee invites
RM325873
Microsoft Teams: Copilot in Teams can analyze content shared on-screen during a meeting
MC1248393
Outlook Mobile: Follow a meeting option
MC1338816
New Outlook for Windows becomes available for GCC High and DoD
MC1426371
Microsoft Entra: Passkeys by default and retirement of Microsoft-provided SMS and voice authentication
MC1388719
Microsoft Teams: Granular channel notification settings
MC1009930
Microsoft Teams: Distinguish invites among Attendee, Presenter, and Co-organizer emails
MC1429683
Dynamics 365 Sales - Teams owned opportunities to be researched by Sales Opportunity Agent
MC1429626
Power Automate - Visualize desktop flows with flow chart view
MC1429563
Dynamics 365 Customer Service - Next Best Actions with Customer Intent Agent
MC1429554
Dynamics 365 Project Operations - Manage exchange rate variances in cash advance transactions
RM567465
Microsoft Teams: Teams shared display mode and peripheral detection available for DoD environments
RM567667
Microsoft Viva: Copilot Analytics - Agent 365 Dashboard in Insights
RM567467
Microsoft Teams: Expand presenter visibility in 'Manage what attendees see' for Teams events
RM567462
Microsoft Teams: Enhanced live captions settings and right-side panel view
RM567458
Microsoft Teams: Multilingual recap available with translation button
RM567457
Microsoft Teams: View and manage auto attendant shared voicemails directly in the Queues app
RM567298
Microsoft Teams: External presenters can access production controls for Teams events
RM564616
Microsoft Purview: Data Loss Prevention - AI Powered Data Loss Prevention Policy Optimizer
RM563806
Outlook: Emails marked with External to be supported as Rules conditions
RM562340
Microsoft Teams: Preloaded video for Teams Events and Meetings
RM561920
Microsoft Copilot (Microsoft 365): SharePoint list support in Agent Builder
RM561648
Microsoft Teams: Town hall media optimization for VDI attendees
RM560705
Microsoft Viva: Copilot Analytics - Power user insights in Copilot dashboard
RM559110
Microsoft Copilot (Microsoft 365): Find meetings based on topics and keywords
RM558682
Microsoft Purview: Data Loss Prevention – Reduce policy sync status SLA on the Purview UI from 2 hours to 30 mins
RM553594
Built‑in AI Interpreter for Calls on Teams Phone Devices
RM534607
Microsoft Viva: Engage: Detect moderated themes in images
RM477371
SharePoint: Microsoft 365 Archive file-level archiving
RM380721
Microsoft Purview compliance portal: Data Loss Prevention - Trigger Power automate workflows as outcome of DLP rule match
MC1429024
Dynamics 365 Customer Service and Contact Center - New "After Conversation Work" presence for representatives in wrap-up
MC1429019
Microsoft SharePoint Online: Restricted access control for sites enforced across Microsoft 365 search
MC1429018
Microsoft Teams: AI meeting archive file generation
MC1429017
Microsoft Purview: Enhanced user profile in Insider Risk Management alerts
MC1429012
Microsoft Teams: Enhanced delegated calling with delegate call access restrictions and join notifications
MC1429010
Retirement notice: Instances policy location in Microsoft Purview Data Loss Prevention
MC1248389
Retirement of -Credential parameter when connecting to Exchange Online PowerShell
MC1409303
Microsoft Edge enforces screen capture restrictions for sensitivity-labeled PDFs in OneDrive and SharePoint
MC1426709
Microsoft Teams: Custom recording and transcription notifications now available for 1:1 calls
MC1426714
Microsoft Viva: Create and customize Power BI reports
MC1428573
Power Automate - Automate PowerPoint presentations in desktop flows
MC1428090
Updates available for Microsoft 365 Apps for all channels
MC1422074
OpenAI models will soon be available as a subprocessor in Microsoft 365 Copilot
MC1317834
Microsoft Purview | Data Loss Prevention: Faster policy sync (2 hours to 30 minutes)
MC1427972
Microsoft SharePoint: Restricted content discovery enhancements for Copilot and Microsoft 365 search
MC1427970
Microsoft Forms automated email sender domain is changing
RM567671
Planner: Planner Agent chat in Basic Plans
RM567669
SharePoint: Enterprise store plugins in Copilot in SharePoint
RM567668
SharePoint: Personal Skills in Copilot in SharePoint
RM567300
Microsoft Teams: Prevent presence transition to "Do not disturb" setting when screen sharing (GCC High, DoD)
RM564614
Microsoft Teams: Meeting recap app
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