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
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
RM567304
Microsoft Teams: Explicit recording consent for PSTN participants now available in GCC High and DoD
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
MC1243549
Retirement of SharePoint One-Time Passcode (SPO OTP) and transition to Microsoft Entra B2B
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
MC796790
M365 and Microsoft Teams: Unified management of app and agent availability in Teams, Outlook, and the Microsoft 365 app
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
RM553219
Microsoft 365: New profile cards for buildings, rooms and desks
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
MC1426708
End of support for OneDrive sync app on Windows 10 22H1 and earlier
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
RM567469
Microsoft Teams: PowerPoint Live Light theme support
RM567466
Microsoft Teams: Teams events attendance and engagement report policy
RM567300
Microsoft Teams: Prevent presence transition to "Do not disturb" setting when screen sharing (GCC High, DoD)
RM564614
Microsoft Teams: Meeting recap app
RM562343
Microsoft Purview: Data Lifecycle Management - Insights and policy recommendations on sensitive M365 data for better Data Security and Compliance posture
RM561209
Microsoft Purview: Data Lifecycle Management – Insights and policy recommendations on Microsoft Copilot and AI Apps interactions for better Data Security and Compliance posture
RM561489
Microsoft Purview: Data Security Investigations – Introducing OCR support
RM560057
Microsoft Purview: Endpoint Data Loss Prevention: Add control to include or exclude Default file paths exclusions for Windows
RM560595
Microsoft Viva: Viva Glint - Copilot assisted commenting in Glint survey taking
RM560547
Microsoft Teams: Report external users for security concerns in Teams
RM560398
Microsoft Purview: Endpoint Data Loss Prevention - Add support of hyperlinks in warn & block toast messages for Edge browser
RM557191
Microsoft Purview: Data Loss Prevention – Block External Domain/User action in DLP for SharePoint/OneDrive
RM558859
Microsoft Purview: Data Lifecycle Management - Power Automate integration with records management
RM558935
Microsoft Viva: New Post Creation Experience in Viva Enage
RM553218
Microsoft Purview: Information Protection-Content Explorer – Enhanced Tag (SIT, Labels) Filter at UI Layer
RM531913
Microsoft Copilot (Microsoft 365): Natural language support for Scheduling prompts
RM523201
Microsoft Purview: Purview Information Protection | Classifier Simulation Mode (Health Monitoring)
RM486828
Microsoft Purview compliance portal: Data Lifecycle Management - Apply a retention policy to Microsoft Planner content
MC1427962
Network best practices for Teams town halls and live events with third‑party providers
MC1413308
Microsoft Purview | Data Lifecycle Management: Insights for Copilot and AI app interactions
MC1185445
Microsoft Purview compliance portal: Purview Information Protection | Classifier Simulation Mode (Health Monitoring)
MC1324280
Assign open shifts in Microsoft Teams Shifts
MC1324282
Support for disabling file previews in Microsoft Teams
MC1324286
Microsoft Teams: Profanity filter disabled by default for live captions
MC1274550
Microsoft Teams: Quick access to read items while using unread only mode
MC1250273
Improved copy and paste support for @mentions and shared contacts in Microsoft Teams
MC1257308
Microsoft Teams: Building‑level insights on the Teams Rooms Pro Management portal recommended actions page
MC1261595
Microsoft Teams town halls now support backup Real-Time Messaging Protocol (RTMP) streams
MC1227087
Events in Meet app – Introducing a redesigned, unified Events experience in Microsoft Teams
MC1197146
Express voice enrollment in Microsoft Teams
MC1317197
Microsoft Teams: A refreshed in-meeting experience with simpler controls and a smarter share panel
MC1338823
Microsoft Purview | Data Loss Prevention – Block external domain or user access for SharePoint and OneDrive
MC1385583
Microsoft Purview | Data Lifecycle Management - Power Automate integration with records management
MC1422058
Measure Copilot sentiment in the Copilot Dashboard with Viva Pulse
MC1282567
Create charts on pages with AI in SharePoint
RM566302
Microsoft Viva: Copilot Analytics - Insights in Cowork and WorkIQ spend and usage
RM564617
Microsoft Purview: Information Protection - Rights Management connector – Certificate-based authentication
RM561916
Microsoft Purview: Data Loss Prevention - Granular classification error controls (Exchange online)
RM561492
Microsoft Purview: eDiscovery – Enhancement of Loop and Copilot Pages in Review and Export
RM560325
Microsoft Purview: Data Security Investigations – notification and improved search capabilities
RM559613
Microsoft Copilot (Microsoft 365): Copilot Chat can now better match search results from Scanned PDFs and from text inside images embedded in Word, Excel, and PowerPoint
RM558853
Microsoft Teams: Entra passwordless resource account support for Teams Rooms on Windows devices
RM557983
SharePoint: Updates to SharePoint home sites
RM512428
Microsoft Copilot (Microsoft 365): Copilot connectors are available for U.S. Department of Defense environment
RM553136
Microsoft Copilot (Microsoft 365): Surveys Agent and Copilot Chat in Microsoft Forms
RM545013
SharePoint: Microsoft 365 Archive in GCC-L
RM545063
Microsoft Purview: Insider Risk Management- Insider risk management for agents
RM516032
Microsoft Purview: Insider Risk Management-Insider risk management for agents
RM503587
Microsoft Copilot (Microsoft 365): Admins can manage access more precisely with support for nested permissions in Jira, Confluence, and ServiceNow
RM526796
Microsoft Purview: Information Protection- New Summary Metrics in Content Explorer for Unscanned Files and Classification History Details
RM515144
Microsoft Copilot (Microsoft 365): Engage private content in M365 Copilot
RM500872
Microsoft Copilot (Microsoft 365): Export Copilot metrics in the Copilot Dashboard
RM503563
Microsoft 365 admin center: Organizational Messages now supports Action Segments
RM496596
Microsoft Copilot (Microsoft 365): Content Sources in Copilot Chat
RM496371
Outlook: add attachments while offline in the new Outlook for Windows
RM494839
Microsoft Purview compliance portal: Scanner data export for custom reporting
RM381750
Microsoft Purview compliance portal: Data Loss Prevention for endpoints - Optical character recognition (OCR) support for embedded images in endpoint
RM160008
Microsoft Purview compliance portal: Data Loss Prevention - Optical character recognition (OCR) support for endpoint
MC1309743
Viva Engage: Email updates for frontline users without an active Exchange mailbox
MC1426716
Neutral-themed SharePoint UI in page editing and property panes
MC1420897
Viva Glint: Copilot-enhanced topic assignment for employee feedback comments
MC1423116
Microsoft Outlook for iOS and Android: Clearer Copilot availability in multi-account experiences
MC1423103
Copilot Notebooks now supports Markdown (.md) files as grounding sources
MC1404310
Microsoft Viva: Copilot Analytics – Manager role license requirement update for team views
MC1325406
Microsoft 365 Apps: Cloud update – simplified channel management (public preview)
MC1173208
Microsoft Copilot Analytics: Data export public preview for Copilot metrics in the Copilot dashboard
MC1323266
Power BI integration with Microsoft 365 Copilot
MC1230892
Microsoft 365 Copilot: Updated handling of entity inserts in the Copilot Chat input box
MC1387682
Microsoft Purview Data Loss Prevention default protection controls for Exchange Online when classification fails
MC1425995
Dynamics 365 Project Operations - Enable time zone independent behavior on Time Entry Grid
MC1425968
Dynamics 365 Project Operations - Configure Maximum Daily Time Entry Duration
MC1423118
OneDrive for the web: Document library views now available in OneDrive
MC1423117
Thumbnail view for PDFs is available in OneDrive and SharePoint on the web
MC1423115
PDF annotation for sensitivity-label protected PDFs in the OneDrive apps (iOS and Android)
MC1423114
Microsoft Teams: Stricter external access controls for federated chats
MC1423113
Create, view, and edit Markdown files in OneDrive mobile
MC1423109
Support for the “Get Diagnostics” feature visibility option within M365 Cloud Policy Service for Outlook Mobile and Mac
MC1423108
Microsoft Entra: Improved restore experience for Authenticator passkeys on iOS
MC1423106
Introducing cross-tenant message recall in Exchange Online
MC1423105
Introducing Auto-Attendant Call Flow Visualizer in Teams Admin Center
MC1423101
M365 Copilot usage reports – updated reporting experience, faster refresh, and more Copilot usage metrics in Graph API
MC1269211
Clearer RSVP selection in Outlook Mobile
RM567468
Microsoft Teams: Modernized Gallery view in Teams Rooms on Android
RM566999
Microsoft Copilot Studio: Enable express mode for flows invoked by an agent or app
RM567305
Microsoft Teams: Specify who has control of production tools in Teams meetings and events
RM567302
Microsoft Teams: Ability for IT admins to customize the user notification messages for recording and transcription in calls
RM567301
Microsoft Teams: New controls for quick views in the chat list
RM565869
Microsoft Teams: Personal message reminders for chat and channels
RM561491
Outlook: Copilot Settings in classic Outlook for Windows
RM545896
Microsoft Copilot (Microsoft 365): Structured Document Generation with Forms
RM494809
Microsoft Copilot (Microsoft 365): Frontier and Microsoft agent user request approval flow in Microsoft 365 admin center
RM486840
Outlook: Import calendars and contacts from PST file to mailbox in new Outlook for Windows
RM486839
Outlook: Import calendars and contacts from PST file to mailbox in new Outlook for Windows
RM485756
Outlook: Read-only access to contacts within a PST file in new Outlook for Windows
RM485740
Outlook: Import emails from PST file to mailbox in new Outlook for Windows
RM480725
SharePoint: AI citations analytics for documents and pages
MC1392559
Microsoft Teams: Known issue affecting screen sharing on macOS
MC1309747
Planner is now available in Outlook and Microsoft 365 Copilot
MC1247902
SharePoint: AI citations analytics for documents and pages
MC1401303
Microsoft Teams: New Events templates with "Optimize for large audience" and policy-based behavior
RM566697
OneDrive: PDF annotation for sensitivity-label protected PDFs in the OneDrive apps (iOS and Android)
MC1319216
Microsoft Teams: In‑meeting toggle to turn Meeting AI on or off
RM567472
Microsoft Purview: Insider Risk Management - DS Triage Agent for IRM available in Defender
RM567317
Minecraft Education: Learning Cubed Update with Cross-Tenant Multiplayer and Latest Bedrock Features
RM567009
SharePoint: Create new workflows with Copilot in SharePoint
RM566704
Microsoft 365 app: New Copilot Notebooks design in the Microsoft 365 Copilot App (Android)
RM566696
Thumbnail view for PDFs is available in OneDrive and SharePoint on the web
RM567311
Microsoft Purview: Data Loss Prevention - Collection and DLP Policies for Intune-Policy Managed Apps
RM564970
Outlook: Improved PDF Preview on iOS
RM558681
Microsoft Purview: Data Loss Prevention – Enrich Defender alerts Graph API with DLP event data
RM555852
Microsoft Copilot (Microsoft 365): Branded footer in the Microsoft 365 Copilot app
RM505441
Microsoft Copilot (Microsoft 365): Improved content freshness using Copilot connectors with webhooks-led notifications
MC1280564
Microsoft Purview: Migration tool in Unified Catalog to migrate classic glossary terms
MC1422063
OneDrive for Business: Improved Windows Desktop sync error messages for max path length
MC1422061
Microsoft Entra ID: Retirement of Custom Controls in Conditional Access and migration to External MFA
MC1422060
Microsoft Defender for Office 365: Prompt injection protection for email
MC1422057
Update Exchange Web Services (EWS) allow list configuration for calendar
MC1422054
Microsoft Planner: Task details side pane experience
MC1422017
Outlook for Mac: Paragraph options for composing emails
MC1421966
Set and edit your work location from your Outlook Mobile calendar
MC1421920
Surveys agent retirement and transition to Copilot in Microsoft Forms
MC1421919
Web content setting in Microsoft 365 Copilot expands across Copilot experiences and moves to Settings
MC1421853
Dynamics 365 Finance - Unified e‑invoicing integration framework
MC1238432
Microsoft 365 Copilot app: Branded footer customization
MC1421828
Dynamics 365 Customer Service - WEM in M365 Copilot for CSRs and Supervisors
MC1411574
Microsoft Entra: System-preferred authentication now applies to first-factor authentication
MC1193692
Microsoft 365: Enrich profile cards with custom properties from third-party systems
MC1155311
Viva Engage: Agents in Viva Engage communities Public Preview
Showing 200 of 2388 results