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.

MC1482225
How to get the Windows 11 2026 Update
MC1387681
Microsoft Purview | Insider Risk Management: Policy recommendation panel in IRM
MC1470887
Microsoft Teams: Personal message reminders for chat and channels
MC1458472
Simplified Copilot experience in Microsoft Teams
MC1458470
Simplified Copilot experience in Microsoft Outlook
MC1288531
Microsoft Viva - Copilot Analytics: Export agent data from the Agent Dashboard
MC1454397
Updates to Tenant External Recipient Rate Limit (TERRL) Quotas for New, Trial, and Education Tenants
MC1481325
Microsoft SharePoint: Retirement of SharePoint Page Agent (Frontier)
MC1481318
Microsoft Defender XDR: Detection source support in alert tuning rules
MC1481317
Microsoft Purview | Insider Risk Management: Retirement of Data Risk Graph
MC1481316
Microsoft Teams: Enable Teams apps and agents for existing applications in your organization
MC1481315
Microsoft Purview: Retirement of Data Security Posture Management (DSPM) classic and DSPM for AI classic experiences
MC1481313
Microsoft Purview | DLM: Legacy Teams retention policies that cover Copilot will be treated as Teams-only
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
RM571884
Word: Legal plugins in Copilot
RM571692
Microsoft Edge: Updated performance information in tab hover cards
RM571309
Microsoft Purview: Information Protection-Auto-labeling scale increase for SharePoint and OneDrive
RM571308
OneDrive: Prompt gallery for Copilot
RM570963
Microsoft Clipchamp: Copilot video creation updates
RM570857
Dynamics 365 Field Service: Track costs for non-billable field work
RM570665
Outlook: Send availability in Outlook mobile apps
RM571879
Microsoft Teams: Granular Conditional Access for Teams meetings
RM570469
Microsoft Copilot (Microsoft M365): Copilot Chat can now better match search results from text that appears inside images embedded in Word and PowerPoint files
RM570962
Microsoft Teams: Multi-line call history tabs in the Calls app
RM569608
Microsoft Teams: Enable agents for existing applications in your organization
RM569363
Microsoft Purview: Permissions audit log improvements
RM568792
Planner: Refreshed experience and new capabilities
RM568791
Planner: Refreshed experience and new capabilities
RM567007
Outlook: New Copilot entry point in Classic Outlook
RM567895
OneNote: Multimodal capture in Copilot Notebooks (Android)
RM567003
Microsoft Copilot (Microsoft 365): Enrich Sales agent meeting prep with more data sources
RM567002
Microsoft Copilot (Microsoft 365): Add custom insights to record summaries in Sales agent
RM567000
Microsoft Copilot (Microsoft 365): Engage prospects faster with Sales Agent-enriched leads
RM565425
Microsoft Teams: Language selection by users in Teams Rooms on Android
RM499076
Microsoft Purview Compliance Portal: Information Protection- Scan existing files in SharePoint and OneDrive for business for sensitive information
RM498923
Viva Glint - Action Taking Report (Public Preview)
RM409534
Microsoft Teams: Local PTZ for Microsoft Teams Rooms on Windows
RM386901
Microsoft Purview compliance portal: Information Protection - Sensitivity label grouping modernization
MC1441784
Microsoft Copilot for Outlook: New Copilot entry point in Classic Outlook
MC1459138
Microsoft Teams: Local Pan-tilt-zoom (PTZ) controls for Microsoft Teams Rooms on Windows
MC1479512
Microsoft Teams: Updates to Teams Events licensing for business, frontline, and education customers
MC1472592
Microsoft Purview: Auto-expanding archive capacity increases to 3 TB for eligible mailboxes
MC1480873
Connected Platforms - Agent 365 extends observability to third-party agents
MC1480870
New SharePoint Mobile Experience on iOS and Android
MC1480869
Microsoft 365 settings enabled by default for newly created Engage communities
RM570967
Microsoft Power Platform governance and administration: Maker Guidelines
RM570862
Dynamics 365 Field Service: Support multiple payers across Work Order lines
RM570436
PowerPoint: Async Notifications for Copilot in PowerPoint
RM571672
Dynamics 365 Field Service: Expand your service offering through subcontractors without the onboarding overhead
RM570858
Dynamics 365 Field Service: Support multiple warehouse assignments for field technicians
RM568781
Microsoft Teams: Proximity join support for attendees in Teams events from Teams Rooms on Windows and Android
RM564969
Microsoft Teams: Enhanced IntelliFrame with AI data channel for intelligent cameras
RM554934
Microsoft Copilot (Microsoft 365): Copilot Chat in Outlook expands to reason over inbox, calendar, and enterprise data
RM516577
Microsoft Copilot (Microsoft 365): Planner capabilities in Copilot chat (M365 Copilot)
RM502520
Microsoft Teams: New sharing panel in meetings - improved content discovery and ease of sharing
RM501451
Microsoft Copilot (Microsoft 365): Copilot in SharePoint
RM499423
Microsoft Edge: Ground Microsoft 365 Copilot Chat in Edge for Business in your open OneDrive and SharePoint documents
MC1479517
SharePoint: HTML pages
MC1479516
Microsoft Outlook: Link preview retirement
MC1479514
Microsoft Teams: File sharing enabled by default in external (federated) chats
MC1479513
Outlook: Insert Symbols
MC1479509
Spell check before sending emails in new Outlook
MC1479508
Microsoft Planner: Meeting-created plans will expire after 180 days of inactivity
MC1479506
Video recap in Microsoft Teams supports more languages
MC1479503
Microsoft Defender for Cloud Apps: Permission changes for select App Governance Entra roles
MC1478970
Microsoft Purview | DLP-Create Purview network data security policies without pay-as-you-go configuration
MC1187682
Microsoft Edge: Microsoft 365 Copilot will support summarization and contextual grounding
MC796790
Unified management of app and agent availability and installation in Teams, Outlook, and the Microsoft 365 app
MC1479468
Interim time zone guidance for Alberta, British Columbia, and Morocco
MC1461157
Microsoft Teams: Proximity join support for attendees in Teams events from Teams Rooms on Windows and Android
MC1478463
Microsoft Defender for Office 365: Teams user reporting enabled by default
MC1442614
Microsoft Teams: Enhanced IntelliFrame with AI data channel for intelligent cameras
MC1461152
Create interactive slides in PowerPoint with Copilot skill (Windows and Mac)
MC1479296
Dynamics 365 Sales -Streamline Quick Campaigns for confident, one-time bulk email outreach
MC1478975
Microsoft 365 Copilot: Use Microsoft Agent 365 agents as connected agents in declarative agents
MC1478969
Deprecation of Citrix mVPN Support in Microsoft Edge for Android
MC1478966
SharePoint: Improved site metadata size reporting
MC1478965
Microsoft Purview: Data Lifecycle Management – Retention for Copilot Memory
MC1478958
Microsoft SharePoint Online: Select page canvas elements for Copilot-assisted editing
MC1478957
Microsoft 365 profile card: View dotted-line managers in the organization panel
MC1478956
Microsoft Windows Autopatch: enhancements to update approval control and management capabilities
MC1478955
Final reminder: Microsoft Project Online retires on September 30, 2026
MC1478949
Breakout Rooms for Microsoft Teams Webinars now support up to 1,000 participants and 100 rooms
MC1478946
Microsoft 365 Apps: Cloud Update - Extended rollback support for Monthly Enterprise Channel
RM572673
Microsoft 365 app: Cloud Update - Extended rollback support for Monthly Enterprise Channel
RM571683
Outlook: Insert Symbol
RM571674
Dynamics 365 Field Service: Process subcontractor photos, completion documents, and inspection results
RM571673
Dynamics 365 Field Service: Close out bookings and work orders from subcontractor service reports
RM571671
Dynamics 365 Field Service: Onboard mid-lifecycle assets into maintenance plans
RM571670
Dynamics 365 Field Service: Review and visualize an asset's maintenance schedules
RM571664
Dynamics 365 Field Service: Create and apply reusable maintenance plans to assets
RM571663
Dynamics 365 Field Service: Microsoft Copilot in Field Service Mobile app
RM570859
Dynamics 365 Field Service: Enhanced visibility into work order financial performance
RM571388
Microsoft Teams: Schedule Channel Meetings from Outlook Calendar
RM571389
Microsoft Teams: Schedule Teams Channel Meeting from Win32
RM571157
Microsoft Purview: DSPM-Copilot Readiness and Data Explorer
RM566700
Microsoft Teams: IntelliFrame people labels in Teams Rooms on Windows
RM566324
Microsoft Purview: Data Lifecycle Management - Adaptive Protection integration with Data Lifecycle Management
RM566322
OneNote: Multimodal capture in Copilot Notebooks (Windows)
RM560700
Microsoft Teams: AI-powered notes for in-person meetings with Facilitator in Teams Rooms on Android
RM558547
Microsoft Purview: Data Security Investigations – analyze files tied to endpoint DLP alerts
RM429876
Microsoft Purview compliance portal: Information Protection - MIP auto-labeling for Azure SQL & Storage
RM392839
Microsoft Purview compliance portal: Data Lifecycle Management - Automatic data preservation for high-risk users
MC1478819
Windows Deployment Services (WDS) deprecation in the next Windows Server release
MC1419798
Microsoft Teams Rooms: Identify in-room participants with IntelliFrame people labels
MC791110
Microsoft Purview | Data Lifecycle Management: New integration with Adaptive protection
MC1307888
Microsoft Teams: AI-powered notes for in-person meetings with Facilitator in Teams Rooms on Android
MC1478467
Microsoft Purview | Data Loss Prevention: Admin-configurable compliance URL in M365 Copilot data access messages
MC1478465
Security Copilot is now included as part of your Microsoft 365 E5/E7 plan
MC1392568
Microsoft Defender for Endpoint: Support for Amazon Linux 2 (ARM64) retiring October 31, 2026
MC1388718
Microsoft Defender for Endpoint: Update to Linux connectivity requirements with new service URLs to allowlist
RM572682
Power Apps: Control information density in model-driven apps
RM572677
Microsoft Purview: Information Protection-Auto-labeling per-policy coverage report
RM571687
Microsoft Teams: Add alternate text to images shared from OneDrive and SharePoint
RM571669
Dynamics 365 Field Service: Optimize asset maintenance schedules using completed service
RM571668
Dynamics 365 Field Service: Forecast planned maintenance demand
RM571667
Dynamics 365 Field Service: Forecast asset usage to predict maintenance due dates
RM571665
Dynamics 365 Field Service: Plan asset maintenance using time, actual usage, and service sequences
RM570666
Outlook: Duplicate events in Outlook mobile apps
RM569018
PowerPoint: Skills in Brand Kit
RM571886
Microsoft Copilot (Microsoft 365): Local inferencing
RM568936
Microsoft Teams: Facilitator Can Join Channel Meetings
RM568763
Microsoft Viva: Viva Engage: New left navigation controls — collapse, resize, increased favorites cap, and reorder favorites capabilities
RM566856
Microsoft Teams: Additional health signals available for Teams Rooms on Android on Pro Management Portal
RM567314
Microsoft Teams: SharePoint app in Teams
RM562340
Microsoft Teams: Preloaded video for Teams Events and Meetings
RM560601
Microsoft Purview: Insider Risk Management – Reduce temporary file noise for Endpoint activities in IRM
RM555897
Microsoft Copilot (Microsoft 365): Reference files saved in SharePoint libraries and OneDrive folders when creating a presentation with Agent Mode in PowerPoint
MC1478006
Microsoft Word for the web: Retirement of the "@" entity insertion experience on the document canvas
MC1478005
Microsoft Defender for Office 365: View approver details for remediation actions in Advanced Hunting
MC1478003
Microsoft Teams: Admins can control profanity filtering in meeting transcripts
MC1477999
Microsoft Teams: Removing Copilot from the chat list
MC1477996
Retirement of Viva Insights (personal insights) and Viva Learning usage reports
MC1477993
Case Management in Microsoft Defender
MC1317197
Microsoft Teams: A refreshed in-meeting experience with simpler controls and a smarter share panel
MC1461165
Microsoft Teams: Facilitator can join channel meetings
MC999442
Microsoft Purview | Data Lifecycle Management: Retention based on “last accessed” for OneDrive and SharePoint files
MC1470424
Microsoft Viva Engage: New left navigation controls for collapsing, resizing, and managing favorites
MC1409042
Microsoft OneNote: Copilot notebook available in OneNote on Mac
MC1472591
Enhanced security and access controls for Outlook attachments
MC1477282
Updates available for Microsoft 365 Apps for Current Channel
MC1477187
Microsoft OneDrive: OneDrive sync supports up to 1 million items on macOS
MC1477186
Microsoft Agent 365: Simplified Agent 365 CLI setup experience
MC1477185
Microsoft OneDrive: New pay-as-you-go storage billing option
MC1477184
Microsoft 365 admin center: Agent Registry consolidates duplicate agent entries and adds version history
MC1477182
Microsoft Purview: Data Loss Prevention for Microsoft Cowork
MC1477181
Microsoft Purview | Information Protection: Apply default SharePoint library sensitivity labels to data at rest
RM571303
Dynamics 365 Project Operations: Transaction Journals
RM570964
Microsoft Copilot (Microsoft 365): Federated Copilot Connectors will support write, update and delete actions
RM570861
Dynamics 365 Field Service: Choose how work order services flow into project financials
RM570843
Microsoft Teams: Upgraded call history in Teams Calls app
RM570648
Microsoft Teams: Analytics for desk utilization on Teams Pro Management portal
RM559605
Microsoft Teams: Improved organization for muted and meeting chats
RM558254
Microsoft Teams: Improved copy and paste support for @mentions and shared contacts
RM555890
Microsoft Copilot (Microsoft 365): Attach and reference an image when creating a presentation with Copilot in PowerPoint using Agent Mode.
RM555881
Microsoft Copilot (Microsoft 365): Attach and reference an image when creating a presentation with Copilot in PowerPoint using Agent Mode.
RM553594
Built‑in AI Interpreter for Calls on Teams Phone Devices
RM522616
Microsoft Copilot (Microsoft 365): Ask Copilot about highlighted response content
MC1477005
The September 2026 Windows non-security preview update is now available
MC1447682
Microsoft Teams: Enhanced live captions settings and right-side panel view
MC1443520
Microsoft Teams: Specify who has control of production tools in meetings and webinars
MC1429012
Microsoft Teams: Enhanced delegated calling with delegate call access restrictions and join notifications
MC1332816
Scoped SharePoint search in Teams (SharePoint app, also called Viva Connections)
MC1324280
Assign open shifts in Microsoft Teams Shifts
MC1317836
Microsoft Teams: Unblock users to send message while file is uploading in the background
MC1316231
Microsoft Teams: Front-of-room view control for Webinars and structured meetings in Teams Rooms on Android
MC1323270
Microsoft Teams: Secure Reliable Transport (SRT) support for Teams meetings and events
MC1251206
Microsoft Teams: Identify external bots joining your Teams meetings
MC1257308
Microsoft Teams: Building‑level insights on the Teams Rooms Pro Management portal recommended actions page
MC1472252
Dynamics 365 Project Operations - Enable on-account category in Dataverse
MC1261595
Microsoft Teams town halls now support backup Real-Time Messaging Protocol (RTMP) streams
MC1256307
Microsoft Teams: Recently used emojis sync across devices
MC1045221
Microsoft Teams: New user setting to view incoming calls in a small window
MC1472191
Power Automate - Create and manage custom dashboard tiles
MC1438571
Default visibility of additional profile card properties in Microsoft 365 profile cards
MC1269864
Microsoft Teams: New chat sections for muted and meeting chats
RM571302
Dynamics 365 Customer Service: Quality evaluation supports knowledge source in criteria
RM571193
Dynamics 365 Customer Service: Inactivate quality evaluation records
RM571192
Dynamics 365 Customer Service: Support Not Applicable answer option for quality evaluation criteria
RM571191
Dynamics 365 Customer Service: Detailed quality evaluation score breakdown
RM570446
Microsoft Viva: Ability for leaders to publish Power BI reports
RM571390
Microsoft Teams: Events in Meet app in Teams in GCC High and DoD
RM571387
Microsoft Teams: Pop out sign language interpreter meeting video for continuous visibility
RM570846
Microsoft Teams: Express face enrollment
RM569207
Microsoft Teams: Report a Security Concern in Meetings
RM569019
Microsoft Teams: Identify custom apps that need updates for Teams private and shared channels
RM568782
Microsoft Teams: Teams Admin Center - Single pane for monitoring & troubleshooting for meetings and calls across the organisation
RM566527
Microsoft Purview: Data Lifecycle Management - Ensure regulatory compliance by deleting inactive OneDrives and mailboxes for departing employees
RM565222
Microsoft Purview: eDiscovery - In-product diagnostics to troubleshoot common challenges
RM559017
Microsoft Copilot (Microsoft 365): Work IQ APIs: Pay‑As‑You‑Go usage
RM562343
Microsoft Purview: Data Lifecycle Management - Insights and policy recommendations on sensitive M365 data for better Data Security and Compliance posture
RM562017
Microsoft Viva: Fresh Copilot Metrics in Custom Person Queries & Reports- Viva Advanced Analysis
RM560822
SharePoint: eSignature for Microsoft 365 - Recipient groups
RM560076
SharePoint: Create charts on pages with AI
RM558933
Microsoft Teams: AI-generated meeting archive for knowledge retention
RM558437
Microsoft Purview: Data Loss Prevention– Unmanaged cloud app discovery and protection with Microsoft Purview and the Island Enterprise Browser
RM557563
OneDrive: Improved max path error experience on desktop
RM503772
Microsoft Copilot (Microsoft 365): [Copilot Extensibility] Users in DoD will be able to use custom engine agents
RM503553
Microsoft 365 Admin Center: Authoritative content management for Microsoft 365 Copilot Search
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