2025 CW 47 Microsoft 365 Message Center changes

from 11/17/2025 to 11/23/2025

28 Office 365 Message Center Items were changed and
43 Office 365 Message Center Items were added

Please note: Only common Message Center messages are in this list you should always check your Message Center for additional messages

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Changes

MC Action Required By changes

MC ID MC Title Old Value New Value MC Action required by
MC1166868 (Updated) Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts 11/28/2025 09:00:00 2025-12-31T09:00:00Z 12/31/2025
MC1183015 Fix/Update Microsoft Sentinel Account Entity Naming to avoid inconsistent account identification in incidents and alerts 02/13/2026 09:00:00 2026-07-01T10:00:00Z 07/01/2026

MC End Time changes

MC ID MC Title Old Value New Value MC Action required by
MC1019312 (Updated) Microsoft Teams: Meeting participants can request collaborative annotation sessions 02/09/2026 08:00:00 2026-03-02T08:00:00Z N/A
MC1045221 (Updated) Microsoft Teams: New user setting to view incoming calls in a small window 12/31/2025 08:00:00 2026-11-02T08:00:00Z N/A
MC1077865 (Updated) Microsoft Teams: Introducing the Network Strength Indicator 02/23/2026 08:00:00 2026-03-30T09:00:00Z N/A
MC1092459 (Updated) Microsoft Viva Insights: New prompt categories in the Microsoft Copilot Dashboard 12/31/2025 08:00:00 2026-02-02T08:00:00Z N/A
MC1133508 (Updated) Microsoft Teams Integration with Microsoft Defender for Office Tenant Allow/Block List for blocking domains 12/08/2025 08:00:00 2026-03-02T08:00:00Z N/A
MC1143276 (Updated) Microsoft Viva Engage: Smarter delivery of Community Announcement notifications 12/31/2025 09:00:00 2026-01-30T09:00:00Z N/A
MC1148539 (Updated) Microsoft Teams: Malicious URL Protection for Teams Chat and Channels 12/16/2025 09:00:00 2025-12-31T09:00:00Z N/A
MC1148540 (Updated) New file protection in Teams chat and channels blocks unsafe content 12/16/2025 09:00:00 2025-12-31T09:00:00Z N/A
MC1152323 (Updated) Microsoft 365 Copilot Apps installation on devices with Microsoft 365 Apps 12/16/2025 09:00:00 2026-01-19T09:00:00Z N/A
MC1158902 (Updated) Microsoft Outlook: New third-party enriched properties available for customizing profile cards 12/29/2025 09:00:00 2026-02-02T09:00:00Z N/A
MC1162083 (Updated) Microsoft 365 Copilot: Agent Mode available in Excel Labs add-in (Frontier preview) 10/29/2025 08:00:00 2025-12-31T08:00:00Z N/A
MC1162276 (Updated) Microsoft Teams: Trust Indicators – a new way of representing users outside your organization 02/02/2026 09:00:00 2026-03-10T09:00:00Z N/A
MC1163766 (Updated) New policy setting to require explicit consent for recording and transcription in Teams 1:1 calls 03/02/2026 09:00:00 2026-06-30T10:00:00Z N/A
MC1163766 (Updated) New policy setting to require explicit consent for recording and transcription in Teams 1:1 calls 06/30/2026 10:00:00 2026-03-31T10:00:00Z N/A
MC1173195 (Updated) Microsoft 365 Copilot: Graph APIs for agent and app management 01/02/2026 09:00:00 2026-01-12T09:00:00Z N/A
MC1182698 (Updated) Microsoft Copilot Notebooks: Overview page with Copilot-powered summaries and insights 02/13/2026 09:00:00 2026-03-02T09:00:00Z N/A
MC1183015 Fix/Update Microsoft Sentinel Account Entity Naming to avoid inconsistent account identification in incidents and alerts 01/30/2026 09:00:00 2026-08-10T10:00:00Z 07/01/2026
MC1183608 (Updated) Rate my call feedback experience update in Microsoft Teams 12/31/2025 09:00:00 2026-01-19T09:00:00Z N/A
MC1187390 Unified sensor (v3.x) – new Remote Procedure Call (RPC) configuration health alert for Microsoft Defender for Identity 01/14/2026 09:00:00 2026-02-23T09:00:00Z N/A
MC1187403 (Updated) Automatic Windows event auditing configuration now available for unified sensors (V3.x) 01/30/2026 09:00:00 2026-02-23T09:00:00Z N/A

MC How Affect changes

MC ID MC Title Old Value New Value MC Action required by
MC1092458 (Updated) Microsoft Exchange Online: New Message Trace will be GA; legacy Message Trace will retire Like in Public Preview, the new Message Trace UX in EAC will be available by default and Microsoft PowerShell cmdlets (Get-MessageTraceV2, Get-MessageTraceDetailV2) will be available.

The legacy Message Trace experience and cmdlets (Get-MessageTrace, Get-MessageTraceDetail) will remain available in parallel for several months to support the transition.

Starting September 1, 2025, the following will begin deprecating:

Legacy Message Trace UI in EAC.

Legacy cmdlets (Get-MessageTrace, Get-MessageTraceDetail).

Starting February 28th, 2026, Reporting Web Service support for Message Trace data will begin deprecating.		 Like in Public Preview, the new Message Trace UX in EAC will be available by default and Microsoft PowerShell cmdlets (Get-MessageTraceV2, Get-MessageTraceDetailV2) will be available.

The legacy Message Trace experience and cmdlets (Get-MessageTrace, Get-MessageTraceDetail) will remain available in parallel for several months to support the transition.

Starting September 1, 2025, the following will begin deprecating:

Legacy Message Trace UI in EAC.

Legacy cmdlets (Get-MessageTrace, Get-MessageTraceDetail).

Starting March 18th, 2026, Reporting Web Service support for Message Trace data will begin deprecating.		 08/31/2025
MC1148539 (Updated) Microsoft Teams: Malicious URL Protection for Teams Chat and Channels When a malicious link is detected, Teams will automatically display a warning to both the sender and recipient. This helps reduce the risk of phishing attacks.

Targeted Release: Link protection is applied only when all participants in the conversation have the feature enabled.

General Availability: Link protection is enforced if at least one participant in the conversation has the feature enabled.

Targeted release vs. General Availability behavior:

Targeted release: Link protection is applied only when all organizations in the conversation have the feature enabled. This feature is off by default and requires admin activation.

General Availability: Link protection is applied if at least one participant has the feature enabled. This feature is on by default. Admin settings saved during Targeted Release will remain unchanged.

What you can do to prepare

During Public Preview, administrators must manually enable the feature:

Go to the Teams Admin Center

Navigate to Messaging Settings

Enable the setting: Scan messages for unsafe URLs

This setting is also available via Set-CsTeamsMessagingConfiguration PowerShell cmdlet -UrlReputationCheck parameter.

No action is required once the feature reaches General Availability, as it will be turned on by default.

Learn more: Malicious URL Protection in Microsoft Teams

Compliance considerations

Compliance AreaExplanation

Does the change introduce or significantly modify AI/ML or agent capabilities that interact with or provide access to customer data?URL scanning uses reputation-based detection algorithms to identify malicious links. This involves scanning user messages and performing reputation lookups against Microsoft Defender for Office's managed collection.

Does the change include an admin control that can be scoped using Entra ID group membership?Admins can enable or disable the feature via Teams Admin Center or PowerShell. However, scoping via Entra ID group membership is not supported.

Reminder:

General Availability begins November 3 and will take 2-3 weeks to complete. At GA, "Scan messages for unsafe URLs" will default to ON as previously mentioned, and link protection will apply if any participant in a conversation has it enabled.

To use a different setting, go to Teams admin center → Messaging settings → Scan messages for unsafe URLs, select your preference, and click Save before GA.

Note: Simply viewing the page without saving will not override the default, but settings already saved during Targeted Release will persist.

 When a malicious link is detected, Teams will automatically display a warning to both the sender and recipient. This helps reduce the risk of phishing attacks.

Targeted Release: Link protection is applied only when all participants in the conversation have the feature enabled.

General Availability: Link protection is enforced if at least one participant in the conversation has the feature enabled.

Targeted release vs. General Availability behavior:

Targeted release: Link protection is applied only when all organizations in the conversation have the feature enabled. This feature is off by default and requires admin activation.

General Availability: Link protection is applied if at least one participant has the feature enabled. This feature is on by default. Admin settings saved during Targeted Release will remain unchanged.

What you can do to prepare

During Public Preview, administrators must manually enable the feature:

Go to the Teams Admin Center

Navigate to Messaging Settings

Enable the setting: Scan messages for unsafe URLs

This setting is also available via Set-CsTeamsMessagingConfiguration PowerShell cmdlet -UrlReputationCheck parameter.

No action is required once the feature reaches General Availability, as it will be turned on by default.

Learn more: Malicious URL Protection in Microsoft Teams

Compliance considerations

Compliance AreaExplanation

Does the change introduce or significantly modify AI/ML or agent capabilities that interact with or provide access to customer data?URL scanning uses reputation-based detection algorithms to identify malicious links. This involves scanning user messages and performing reputation lookups against Microsoft Defender for Office's managed collection.

Does the change include an admin control that can be scoped using Entra ID group membership?Admins can enable or disable the feature via Teams Admin Center or PowerShell. However, scoping via Entra ID group membership is not supported.

Reminder:

General Availability begins November 3 and complete by end of November. At GA, "Scan messages for unsafe URLs" will default to ON as previously mentioned, and link protection will apply if any participant in a conversation has it enabled.

To use a different setting, go to Teams admin center → Messaging settings → Scan messages for unsafe URLs, select your preference, and click Save before GA.

Note: Simply viewing the page without saving will not override the default, but settings already saved during Targeted Release will persist.

 N/A
MC1166868 (Updated) Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts Who is affected:

Organizations currently using the UKG or Blue Yonder managed connectors in Teams Shifts.

Admins planning to deploy these managed connectors.

What will happen:

The UKG and Blue Yonder managed connectors will no longer be available in Teams Shifts after November 2025.

Existing users will need to transition to alternate solutions before the retirement date.

New customers will not be able to deploy these managed connectors going forward.

What you can do to prepare:

Work with your Microsoft account team to complete your transition plan.

UKG customers can adopt the UKG Flow app available in Teams. Learn about UKG Flow for Microsoft Teams.

Other customers can build custom integrations using Create a custom integration to sync your workforce management system with Shifts | Microsoft Learn.

Communicate this change to helpdesk and operations teams managing workforce scheduling.

Update internal documentation to reflect the retirement and new integration paths.

For questions, contact your Microsoft account representative.		 Who is affected:

Organizations currently using the UKG or Blue Yonder managed connectors in Teams Shifts.

Admins planning to deploy these managed connectors.

What will happen:

The UKG and Blue Yonder managed connectors will no longer be available in Teams Shifts after December 2025.

Existing users will need to transition to alternate solutions before the retirement date.

New customers will not be able to deploy these managed connectors going forward.

What you can do to prepare:

Work with your Microsoft account team to complete your transition plan.

UKG customers can adopt the UKG Flow app available in Teams. Learn about UKG Flow for Microsoft Teams.

Other customers can build custom integrations using Create a custom integration to sync your workforce management system with Shifts | Microsoft Learn.

Communicate this change to helpdesk and operations teams managing workforce scheduling.

Update internal documentation to reflect the retirement and new integration paths.

For questions, contact your Microsoft account representative.		 12/31/2025
MC1183295 (Updated) Introducing the Explore Pane in Microsoft 365 Copilot Who is affected: All users of the Microsoft 365 Copilot app on Web, Windows, and Mac desktop platforms..

What will happen:

Users will see a new Explore Pane when navigating to the Create, Search, or Notebooks modules.

The pane provides guided, contextual steps to help users get started and find value in each module.

The feature is on by default; no admin action is required.		 Who is affected: All users of the Microsoft 365 Copilot app on Web, Windows, and Mac desktop platforms with Commercial SKUs (Starter and Premium).

What will happen:

Users will see a new Explore Pane when navigating to the Create, Search, or Notebooks modules.

The pane provides guided, contextual steps to help users get started and find value in each module.

The feature is on by default; no admin action is required.		 N/A

MC Messages changes

MC ID MC Title Old Value New Value MC Action required by
MC1019312 (Updated) Microsoft Teams: Meeting participants can request collaborative annotation sessions Updated September 24, 2025: We have updated the timeline. Thank you for your patience.

Coming soon for Microsoft Teams: Meeting participants will be able to request an annotation session while someone else is sharing their screen.

This message applies to Teams for Windows desktop and Teams for Mac desktop. (Users can view and annotate in Teams on the web but cannot initiate annotations.)

This message is associated with Microsoft 365 Roadmap ID 89975.

[When this will happen:]

Targeted Release: We will begin rolling out early December 2025 and expect to complete by mid-December 2025.

General Availability (WW, GCC, GCC High, and DoD): We will begin rolling out mid-December 2025 and expect to complete by late December 2025.		 Updated November 18, 2025: We have updated the timeline. Thank you for your patience.

Coming soon for Microsoft Teams: Meeting participants will be able to request an annotation session while someone else is sharing their screen.

This message applies to Teams for Windows desktop and Teams for Mac desktop. (Users can view and annotate in Teams on the web but cannot initiate annotations.)

This message is associated with Microsoft 365 Roadmap ID 89975.

[When this will happen:]

Targeted Release: We will begin rolling out early January 2026 (previously early December 2025) and expect to complete by mid-January 2026 (previously mid-December 2025).

General Availability (WW, GCC, GCC High, and DoD): We will begin rolling out mid-January 2026 (previously mid-December 2025) and expect to complete by late January 2026 (previously late December 2025).		 N/A
MC1045221 (Updated) Microsoft Teams: New user setting to view incoming calls in a small window Updated September 19, 2025: We have updated the timeline. Thank you for your patience.

Coming soon for Microsoft Teams: A new setting that allows users to view incoming calls in a small window in Teams to prevent disruptions. Users will be able to take a call in the small window and continue to see what they were working on before the call.

This message applies to Teams on Windows desktop, Teams on Mac desktop, Teams for the web, and Teams for iOS/Android.

This message is associated with Microsoft 365 Roadmap ID 482747.

[When this will happen:]

Targeted Release: We will begin rolling out early May 2025 and expect to complete by mid-May 2025.

General Availability (Worldwide): We will begin rolling out mid-May 2025 and expect to complete by late May 2025.

General Availability (GCC): We will begin rolling out early June 2025 and expect to complete by mid-June 2025.

General Availability: (GCC High, DoD): We will begin rolling out early June 2025 and expect to complete by early October 2025.		 Updated November 17, 2025: We have updated the timeline. Thank you for your patience.

Coming soon for Microsoft Teams: A new setting that allows users to view incoming calls in a small window in Teams to prevent disruptions. Users will be able to take a call in the small window and continue to see what they were working on before the call.

This message applies to Teams on Windows desktop, Teams on Mac desktop, Teams for the web, and Teams for iOS/Android.

This message is associated with Microsoft 365 Roadmap ID 482747.

[When this will happen:]

Targeted Release: We will begin rolling out early May 2025 and expect to complete by mid-May 2025.

General Availability (Worldwide): We will begin rolling out mid-Jan 2026 (previously mid-May 2025) and expect to complete by late January 2026 (previously late May 2025).

General Availability (GCC): We will begin rolling out early February 2026 (previously early June 2025) and expect to complete by mid-February 2026 (previously mid-June 2025).

General Availability: (GCC High, DoD): We will begin rolling out early February 2026 (previously early June 2025) and expect to complete by early October 2026 (previously early October 2025).		 N/A
MC1077865 (Updated) Microsoft Teams: Introducing the Network Strength Indicator Updated September 16, 2025: We have updated the timeline. Thank you for your patience.

To improve meeting clarity and reduce confusion caused by connectivity issues, we're adding a new Network Strength Indicator.

This message is associated with Microsoft 365 Roadmap ID 414513

[When this will happen:]

Targeted Release: We will begin rolling out mid-December 2025 (previously mid-November) and expect to complete by late December 2025 (previously late November).

General Availability (Worldwide, GCC): We will begin rolling out early January 2026 (previously early December 2025) and expect to complete by mid-January 2026 (previously mid-December 2025).		 Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

To improve meeting clarity and reduce confusion caused by connectivity issues, we're adding a new Network Strength Indicator.

This message is associated with Microsoft 365 Roadmap ID 414513

[When this will happen:]

Targeted Release: We will begin rolling out early February 2026 (previously mid-December 2025) and expect to complete by mid-February 2026 (previously late December 2025).

General Availability (Worldwide, GCC): We will begin rolling out mid-February 2026 (previously early January 2026) and expect to complete by late February 2026 (previously mid-January 2026).		 N/A
MC1085133 (Updated) Microsoft Teams: Rule-based enablement of Microsoft 365 third-party apps in the Teams admin center Updated November 12, 2025: We have updated the timeline. Thank you for your patience.

This feature will empower administrators to manage the availability of trusted Microsoft Teams apps based on rules, for enhanced security. Admins will be able to manage Microsoft 365 certified apps in the Teams admin center through a new control in Org-wide settings. You can further customize the availability of these apps based on permissions accessed and publisher names. The system automatically checks the Microsoft 365 certified apps that meet all the conditions you specify and makes those apps available.

This message is associated with Microsoft 365 Roadmap ID 485712.

[When this will happen:]

General Availability (Worldwide): We will begin rolling out mid-January 2026 (previously early December 2025) and expect to complete by early February 2026 (previously mid-December 2025).		 Updated November 18, 2025: This feature will now be included as part of another update referenced in MC796790. Administrators will gain the ability to manage Microsoft 365 certified SaaS applications through org-wide settings for third-party apps. No changes will be applied to tenant-wide settings unless initiated by an administrator.

This feature will empower administrators to manage the availability of trusted Microsoft Teams apps based on rules, for enhanced security. Admins will be able to manage Microsoft 365 certified apps in the Teams admin center through a new control in Org-wide settings. You can further customize the availability of these apps based on permissions accessed and publisher names. The system automatically checks the Microsoft 365 certified apps that meet all the conditions you specify and makes those apps available.

This message is associated with Microsoft 365 Roadmap ID 485712.

[When this will happen:]

General Availability (Worldwide): We will begin rolling out mid-January 2026 (previously early December 2025) and expect to complete by early February 2026 (previously mid-December 2025).		 N/A
MC1092458 (Updated) Microsoft Exchange Online: New Message Trace will be GA; legacy Message Trace will retire Updated August 28, 2025: Due to the customer feedback we've received, we will be delaying the legacy Message Trace support on Reporting Webservice until February 28th, 2026. Additionally, we will be onboarding the new Message Trace onto Graph API. The tentative timeline for Public Preview of the new Message Trace support on Graph API is November. Further details will be announced closer to the Public Preview release date.

This does not impact the deprecation timeline for the legacy Message Trace cmdlets. The legacy Message Trace cmdlets (Get-MessageTrace, Get-MessageTraceDetail) are still set to retire on September 1st, 2025.

We are excited to announce the General Availability of the new Message Trace in the Microsoft Exchange admin center (EAC) in Microsoft Exchange Online. This new experience, previously in Public Preview, offers improved performance, modern design, and enhanced feature parity. Admins can access it via Exchange admin center > Mail flow > Message Trace.

The GA release is associated with Microsoft 365 Roadmap ID 495489.

[When this will happen:]

Retirement of legacy Message Trace begins September 1, 2025.

General Availability (Worldwide): We will begin rolling out mid-June and expect to complete by late July.		 Updated November 21, 2025: The deprecation of the legacy Message Trace support on Reporting Webservice will be slightly delayed by two weeks from the original deprecation date of February 28th, 2026 to March 18th, 2026. The tentative timeline for Public Preview of the new Message Trace support on Graph API is now December 2025.

This does not impact the deprecation timeline for the legacy Message Trace cmdlets. The legacy Message Trace cmdlets (Get-MessageTrace, Get-MessageTraceDetail) were deprecated starting back in September 1st 2025.

We are excited to announce the General Availability of the new Message Trace in the Microsoft Exchange admin center (EAC) in Microsoft Exchange Online. This new experience, previously in Public Preview, offers improved performance, modern design, and enhanced feature parity. Admins can access it via Exchange admin center > Mail flow > Message Trace.

The GA release is associated with Microsoft 365 Roadmap ID 495489.

[When this will happen:]

Retirement of legacy Message Trace begins September 1, 2025.

General Availability (Worldwide): We will begin rolling out mid-June and expect to complete by late July.		 08/31/2025
MC1092459 (Updated) Microsoft Viva Insights: New prompt categories in the Microsoft Copilot Dashboard Updated November 6, 2025: We have updated the timeline. Thank you for your patience.

Prompt categories will be available in Microsoft Copilot Dashboard in Microsoft Viva Insights on the web to help you understand key Copilot use cases for your organization. In Microsoft Copilot Chat (work), which is grounded in work data, these prompt categories will include Ask and find, Catch up, Draft and brainstorm, and Other. These metrics will be added to the metrics library in the advanced insights app.

Learn more about Copilot Dashboard licensing requirements in Connect to the Microsoft Copilot Dashboard for Microsoft 365 customers | Microsoft Learn

This message is associated with Microsoft 365 Roadmap ID 486698.

Public Preview: We will begin rolling out in early September 2025 (previously mid-September) and will complete by late September 2025

General Availability (Worldwide): We will begin rolling mid-November 2025 (previously early October) and expect to complete by end of November 2025 (previously early October).		 Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

Prompt categories will be available in Microsoft Copilot Dashboard in Microsoft Viva Insights on the web to help you understand key Copilot use cases for your organization. In Microsoft Copilot Chat (work), which is grounded in work data, these prompt categories will include Ask and find, Catch up, Draft and brainstorm, and Other. These metrics will be added to the metrics library in the advanced insights app.

Learn more about Copilot Dashboard licensing requirements in Connect to the Microsoft Copilot Dashboard for Microsoft 365 customers | Microsoft Learn

This message is associated with Microsoft 365 Roadmap ID 486698.

Public Preview: We will begin rolling out in early September 2025 (previously mid-September) and will complete by late September 2025

General Availability (Worldwide): We will begin rolling early December 2025 (previously mid-November) and expect to complete by end of December 2025 (previously end of November).		 N/A
MC1133508 (Updated) Microsoft Teams Integration with Microsoft Defender for Office Tenant Allow/Block List for blocking domains Updated August 22, 2025: We have updated the timeline. Thank you for your patience.

Introduction

We're introducing a new integration between Microsoft Teams and Microsoft Defender for Office 365 that enables security admins to manage blocked external domains in Teams using the Tenant Allow/Block List (TABL) in the Microsoft Defender portal. This feature enhances security by allowing organizations to centrally manage domain blocks across Microsoft 365 services.

This capability is available to customers with Microsoft Defender for Office 365 Plan 1 or Plan 2 and Microsoft Teams.

This message is associated with Microsoft 365 Roadmap ID 492985.

When this will happen

Targeted Release: We will begin rolling out late August 2025 and expect to complete by early September 2025.

General Availability (Worldwide): We will begin rolling out late September 2025 and expect to complete by early October 2025.

 Updated November 17, 2025: We have updated the timeline. Thank you for your patience.

Introduction

We're introducing a new integration between Microsoft Teams and Microsoft Defender for Office 365 that enables security admins to manage blocked external domains in Teams using the Tenant Allow/Block List (TABL) in the Microsoft Defender portal. This feature enhances security by allowing organizations to centrally manage domain blocks across Microsoft 365 services.

This capability is available to customers with Microsoft Defender for Office 365 Plan 1 or Plan 2 and Microsoft Teams.

This message is associated with Microsoft 365 Roadmap ID 492985.

When this will happen

Targeted Release: We will begin rolling out late August 2025 and expect to complete by early September 2025.

General Availability (Worldwide): We will begin rolling out early January 2026 (previously late September 2025) and expect to complete by end of January 2026 (previously early October 2025).

 N/A
MC1143276 (Updated) Microsoft Viva Engage: Smarter delivery of Community Announcement notifications Updated September 4, 2025: We have updated the timeline and content. Thank you for your patience.

Introduction

We hear your feedback about ways we can improve the notifications experience in Viva Engage. It's always a fine balance between ensuring your users are notified of relevant content without notifications feeling too overwhelming or noisy. In response to your feedback, we're rolling out an intelligent notifications experience. Specifically, this change will improve how Community Announcement notifications are delivered. This smarter delivery approach optimizes notifications delivery based on a user's engagement behavior, helping to reduce notifications fatigue while ensuring timely visibility of announcements.

When this will happen

General Availability (Worldwide): We will begin rolling out this change in mid-September 2025 and expect to complete the rollout by early November 2025.		 Updated November 20, 2025: We have updated the timeline. Thank you for your patience.

Introduction

We hear your feedback about ways we can improve the notifications experience in Viva Engage. It's always a fine balance between ensuring your users are notified of relevant content without notifications feeling too overwhelming or noisy. In response to your feedback, we're rolling out an intelligent notifications experience. Specifically, this change will improve how Community Announcement notifications are delivered. This smarter delivery approach optimizes notifications delivery based on a user's engagement behavior, helping to reduce notifications fatigue while ensuring timely visibility of announcements.

When this will happen

General Availability (Worldwide): We will begin rolling out this change in mid-September 2025 and expect the rollout to continue in the coming few months. We will share an update on the final GA date once that becomes available.		 N/A
MC1147984 (Updated) Microsoft Teams: User reporting for incorrectly identified security concerns Updated September 9, 2025: We have updated the content. Thank you for your patience.

Introduction

Microsoft Teams now enables users to report messages they believe were incorrectly flagged as security threats in chats and channels. This capability is available to organizations with Microsoft Defender for Office 365 Plan 2 or Microsoft Defender XDR. It empowers users to provide feedback on false positives, helping improve detection accuracy and strengthen organizational security.

This feature will be available across Microsoft Teams on Android, Desktop (Windows), iOS, Mac, and Web platforms, ensuring broad accessibility for users regardless of device.

This feature is associated with Microsoft 365 Roadmap ID 501202.

When this will happen

Targeted Release (Worldwide): Begins in early September 2025; expected completion by mid-September 2025.

General Availability (Worldwide): Begins in early November 2025; expected completion by mid-November 2025.		 Updated November 17, 2025: The rollout of "Report incorrect security detection in Microsoft teams is expected to finish by the end of November 2025 for General Availability (Worldwide). The previously announced update to make "Report incorrect security detections" settings in Messaging settings in Teams admin center On by default has been postponed to early 2026. A separate communication will be issued detailing the roll out schedule for the default-on change in advance.

Thank you for your patience.

Introduction

Microsoft Teams now enables users to report messages they believe were incorrectly flagged as security threats in chats and channels. This capability is available to organizations with Microsoft Defender for Office 365 Plan 2 or Microsoft Defender XDR. It empowers users to provide feedback on false positives, helping improve detection accuracy and strengthen organizational security.

This feature will be available across Microsoft Teams on Android, Desktop (Windows), iOS, Mac, and Web platforms, ensuring broad accessibility for users regardless of device.

This feature is associated with Microsoft 365 Roadmap ID 501202.

When this will happen

Targeted Release (Worldwide): Begins in early September 2025; expected completion by mid-September 2025.

General Availability (Worldwide): Begins in early November 2025; expected completion by end of November 2025 (previously mid-November).

 N/A
MC1148539 (Updated) Microsoft Teams: Malicious URL Protection for Teams Chat and Channels Updated October 30, 2025: We have added a reminder message to the bottom of this post. Thank you for your patience.

Introduction

Microsoft Teams is introducing enhanced protection against phishing attacks by detecting and warning users about malicious URLs shared in Teams chats and channels. This feature helps users make safer decisions before clicking potentially harmful links. This message applies to Teams for Windows desktop, Teams for Mac desktop, Teams for the web, and Teams for iOS/Android.

This message is associated with Roadmap ID 499893.

When this will happen

Targeted Release (Worldwide): Rollout begins early September 2025 and is expected to complete by mid-September 2025.

General Availability (Worldwide): Rollout begins early November 2025 and is expected to complete by mid-November 2025.		 Updated November 17, 2025: The rollout of Malicious URL Protection in Microsoft Teams is expected to finish before the end of November 2025 for General Availability (Worldwide). The previously announced update to make Malicious URL protection setting in Messaging settings ON by default has been postponed to early 2026. A separate communication will be issued detailing the roll out schedule for the default-on change in advance.

Thank you for your patience.

Introduction

Microsoft Teams is introducing enhanced protection against phishing attacks by detecting and warning users about malicious URLs shared in Teams chats and channels. This feature helps users make safer decisions before clicking potentially harmful links. This message applies to Teams for Windows desktop, Teams for Mac desktop, Teams for the web, and Teams for iOS/Android.

This message is associated with Roadmap ID 499893.

When this will happen

Targeted Release (Worldwide): Rollout begins early September 2025 and is expected to complete by mid-September 2025.

General Availability (Worldwide): Rollout begins early November 2025 and is expected to complete by end of November 2025 (previously mid-November).

 N/A
MC1148540 (Updated) New file protection in Teams chat and channels blocks unsafe content Updated October 30, 2025: We have updated the content. Thank you for your patience.

Introduction

Microsoft Teams is introducing a new protection feature that blocks messages containing weaponizable file types-such as executables-in chats and channels. This helps reduce the risk of malware and file-based attacks by preventing unsafe content from being shared. This message applies to Teams for Windows desktop, Teams for Mac desktop, Teams for the web, and Teams for iOS/Android.

This message is associated with Roadmap ID 499892.

When this will happen

General Availability begins November 3 and will take 2-3 weeks to complete. At GA, "Scan messages for file types that are not allowed" will default to ON, and protection will apply if any participant in a conversation has it enabled.

To use a different setting, go to Teams admin center → Messaging settings → Scan messages for file types that are not allowed, select your preference, and click Save before GA.

Note: Simply viewing the page without saving will not override the default, but settings already saved during Targeted Release will persist.

Targeted release (Worldwide): Starts early September 2025; expected to complete by mid-September 2025.

General Availability (Worldwide): Starts early November 2025; expected to complete by mid-November 2025.		 Updated November 17, 2025: The rollout of Weaponizable file type protection in Microsoft Teams is expected to finish before the end of November 2025 for General Availability (Worldwide). The previously announced update to make Weaponizable file protection setting in Messaging settings ON by default has been postponed to early 2026. A separate communication will be issued detailing the roll out schedule for the default-on change in advance.

Thank you for your patience.

Introduction

Microsoft Teams is introducing a new protection feature that blocks messages containing weaponizable file types-such as executables-in chats and channels. This helps reduce the risk of malware and file-based attacks by preventing unsafe content from being shared. This message applies to Teams for Windows desktop, Teams for Mac desktop, Teams for the web, and Teams for iOS/Android.

This message is associated with Roadmap ID 499892.

When this will happen

General Availability begins November 3 and will complete by end of November. At GA, "Scan messages for file types that are not allowed" will default to ON, and protection will apply if any participant in a conversation has it enabled.

To use a different setting, go to Teams admin center → Messaging settings → Scan messages for file types that are not allowed, select your preference, and click Save before GA.

Note: Simply viewing the page without saving will not override the default, but settings already saved during Targeted Release will persist.

Targeted release (Worldwide): Starts early September 2025; expected to complete by mid-September 2025.

General Availability (Worldwide): Starts early November 2025; expected to complete by end of November 2025 (previously mid-November).

 N/A
MC1152323 (Updated) Microsoft 365 Copilot Apps installation on devices with Microsoft 365 Apps Introduction

Starting in October 2025, Microsoft will begin automatically installing the Microsoft 365 Copilot app on Windows devices that have Microsoft 365 desktop client apps. This app provides a centralized entry point for accessing Copilot experiences and AI-powered capabilities across Microsoft 365. This change simplifies access to Copilot and ensures users can easily discover and engage with productivity-enhancing features.

When this will happen

Rollout begins in early October 2025 and completes mid-November 2025		 Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

Introduction

Starting in December 2025, Microsoft will begin automatically installing the Microsoft 365 Copilot app on Windows devices that have Microsoft 365 desktop client apps. This app provides a centralized entry point for accessing Copilot experiences and AI-powered capabilities across Microsoft 365. This change simplifies access to Copilot and ensures users can easily discover and engage with productivity-enhancing features.

When this will happen

Rollout begins in early December 2025 (previously early October) and completes mid-December 2025 (previously mid-November)		 N/A
MC1158902 (Updated) Microsoft Outlook: New third-party enriched properties available for customizing profile cards Updated October 16, 2025: We have updated the rollout timeline below. Thank you for your patience.

[Introduction]

Microsoft is introducing new customization options for Microsoft 365 profile cards to help organizations enrich user profiles with relevant business information. This update enables the addition of properties such as Role, Division, Employee ID, Employee Number, and Cost Center, sourced from Microsoft Entra ID or external HR systems via Microsoft Graph connectors.

This update is associated with Microsoft 365 Roadmap ID 503111.

[When this will happen:]

General Availability (Worldwide): Rollout will begin mid-November 2025 (previously mid-October) and is expected to complete by late November 2025 (previously mid-October).		 Updated November 20, 2025: We have updated the timeline. Thank you for your patience.

[Introduction]

Microsoft is introducing new customization options for Microsoft 365 profile cards to help organizations enrich user profiles with relevant business information. This update enables the addition of properties such as Role, Division, Employee ID, Employee Number, and Cost Center, sourced from Microsoft Entra ID or external HR systems via Microsoft Graph connectors.

This update is associated with Microsoft 365 Roadmap ID 503111.

[When this will happen:]

General Availability (Worldwide): Rollout will begin early December 2025 (previously mid-November) and is expected to complete by end of December 2025 (previously late November).		 N/A
MC1162083 (Updated) Microsoft 365 Copilot: Agent Mode available in Excel Labs add-in (Frontier preview) Updated October 21, 2025: Now that this is available, we have updated the content below to provide additional details as you leverage the feature. Thank you for your patience.

[Introduction:]

Agent Mode in Microsoft 365 Copilot for Excel, available now on the web and coming soon to desktop apps, is a new way for users to work with Copilot in Excel. It uses natural language to build and edit workbooks and allows users to keep their content editable and stay up to date with the latest changes. Users stay in control over all modifications at any time. To learn more, read https://aka.ms/Agent_Mode.

[How to access Agent Mode in Copilot in Excel:]

Available to Microsoft Frontier program customers starting October 21, 2025.

For Enterprise Microsoft 365 Copilot license customers, admins need to enable Frontier access for their organization in the Microsoft 365 Admin Center.

For Microsoft 365 Personal, Family or Premium licenses, customers can turn on Frontier Features with a new toggle under the Copilot ribbon button.

Once Frontier features are turned on, customers will see a new Agent Mode option under the Tools menu in Copilot chat.

This version will soon include more features and support for additional languages.		 Updated November 18, 2025: New capabilities are now available for Frontier program customers. We have updated the content below to provide additional details on how to use Agent Mode in Copilot in Excel.

[Introduction:]

Agent Mode in Microsoft 365 Copilot for Excel, available now on the web and Windows desktop, is a new way for users to work with Copilot in Excel. It uses natural language to build and edit workbooks and allows users to keep their content editable and stay up to date with the latest changes. Agent mode can search the web to pull in trusted, up-to-date information from the internet to complement your Excel data. It helps answer questions, provide context, and enrich your analysis without leaving your workbook. Agent Mode in Excel also supports working with Claude AI models from Anthropic to build workbooks directly in Excel.

Users stay in control over all modifications at any time. To learn more, read https://aka.ms/Agent_Mode.

[How to access Agent Mode in Copilot in Excel:]

Available to Microsoft Frontier program customers starting October 21, 2025.

For Enterprise Microsoft 365 Copilot license customers, admins need to enable Frontier access for their organization in the Microsoft 365 Admin Center.

For Microsoft 365 Personal, Family or Premium licenses, customers can turn on Frontier Features with a new toggle under the Copilot ribbon button.

Once Frontier features are turned on, customers will see a new Agent Mode option under the Tools menu in Copilot chat.

This version will soon include more features and support for additional languages.		 N/A
MC1162276 (Updated) Microsoft Teams: Trust Indicators – a new way of representing users outside your organization Updated November 4, 2025: We have updated the content. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we're introducing Trust Indicators-visual labels (badges or icons) next to people's names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

This message is associated with Microsoft 365 Roadmap ID 515169.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out late November 2025; expected completion by early January 2026.

 Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we're introducing Trust Indicators-visual labels (badges or icons) next to people's names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

This message is associated with Microsoft 365 Roadmap ID 515169.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out mid-January 2026 (previously late November 2025); expected completion by early February 2026 (previously early January).

 N/A
MC1163766 (Updated) New policy setting to require explicit consent for recording and transcription in Teams 1:1 calls Updated October 17, 2025: We have updated this MC ID. Thank you for your patience.

[Introduction]

To enhance transparency and user control, Microsoft Teams is expanding the Explicit Recording Consent feature to include 1:1 Teams calls. This update ensures that participants must provide explicit consent before their media (audio, video, and content sharing) is included in any recording or transcription initiated by another user. This change supports privacy compliance and aligns with customer feedback requesting more granular consent controls.

This message is associated with Roadmap ID 503295.

[When this will happen:]

Targeted Release: Begins early December 2025, completes mid-December 2025.

General Availability (Worldwide, GCC): Begins mid-December 2025, completes mid-January 2026.

General Availability (GCC High): Begins mid-January 2026, completes late January 2026.

General Availability (DoD): Begins late January 2026, completes early February 2026.		 Updated November 17, 2025: We have updated the timeline. Thank you for your patience.

[Introduction]

To enhance transparency and user control, Microsoft Teams is expanding the Explicit Recording Consent feature to include 1:1 Teams calls. This update ensures that participants must provide explicit consent before their media (audio, video, and content sharing) is included in any recording or transcription initiated by another user. This change supports privacy compliance and aligns with customer feedback requesting more granular consent controls.

This message is associated with Roadmap ID 503295.

[When this will happen:]

Targeted Release: Begins early December 2025, completes mid-December 2025.

General Availability (Worldwide, GCC): Begins mid-December 2025, completes mid-January 2026.

General Availability (GCC High): Begins late January 2026 (previously mid-January), completes early February 2026 (previously late January).

General Availability (DoD): Begins late January 2026, completes mid-February 2026 (previously mid-February).		 N/A
MC1163766 (Updated) New policy setting to require explicit consent for recording and transcription in Teams 1:1 calls Updated November 17, 2025: We have updated the timeline. Thank you for your patience.

[Introduction]

To enhance transparency and user control, Microsoft Teams is expanding the Explicit Recording Consent feature to include 1:1 Teams calls. This update ensures that participants must provide explicit consent before their media (audio, video, and content sharing) is included in any recording or transcription initiated by another user. This change supports privacy compliance and aligns with customer feedback requesting more granular consent controls.

This message is associated with Roadmap ID 503295.

[When this will happen:]

Targeted Release: Begins early December 2025, completes mid-December 2025.

General Availability (Worldwide, GCC): Begins mid-December 2025, completes mid-January 2026.

General Availability (GCC High): Begins late January 2026 (previously mid-January), completes early February 2026 (previously late January).

General Availability (DoD): Begins late January 2026, completes mid-February 2026 (previously mid-February).		 Updated November 20, 2025: We have updated the timeline. Thank you for your patience.

[Introduction]

To enhance transparency and user control, Microsoft Teams is expanding the Explicit Recording Consent feature to include 1:1 Teams calls. This update ensures that participants must provide explicit consent before their media (audio, video, and content sharing) is included in any recording or transcription initiated by another user. This change supports privacy compliance and aligns with customer feedback requesting more granular consent controls.

This message is associated with Roadmap ID 503295.

[When this will happen:]

Targeted Release: Begins early January 2026 (previously early December 2025), completes mid-January 2026 (previously mid-December 2025).

General Availability (Worldwide, GCC): Begins mid-January 2026 (previously mid-December 2025), completes late January 2026 (previously mid-January).

General Availability (GCC High): Begins early February 2026 (previously late January), completes mid-February 2026 (previously early February).

General Availability (DoD): Begins mid-February 2026 (previously late January), completes late February 2026 (previously mid-February).		 N/A
MC1166868 (Updated) Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts To streamline integration options and align with partner offerings, Microsoft is retiring the managed connectors for UKG and Blue Yonder in Microsoft Teams Shifts. This change supports a transition to more flexible and scalable integration methods, including partner apps and custom APIs.

When this will happen:

The retirement will take effect on November 14, 2025.		 Updated November 21, 2025: We have updated the timeline. Thank you for your patience.

To streamline integration options and align with partner offerings, Microsoft is retiring the managed connectors for UKG and Blue Yonder in Microsoft Teams Shifts. This change supports a transition to more flexible and scalable integration methods, including partner apps and custom APIs.

When this will happen:

The retirement will take effect on December 7, 2025 (previously November 14).		 12/31/2025
MC1173195 (Updated) Microsoft 365 Copilot: Graph APIs for agent and app management [Introduction]

We are introducing two new Microsoft Graph APIs that enable admins to programmatically access and manage agents and apps within their organization. These APIs provide greater flexibility for reporting and integration scenarios without relying on manual UI workflows.

This message is associated with Microsoft 365 Roadmap ID 502875.

[When this will happen:]

General Availability (Worldwide): Rollout will begin in mid-November 2025 and is expected to complete by late November 2025.		 Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

[Introduction]

We are introducing two new Microsoft Graph APIs that enable admins to programmatically access and manage agents and apps within their organization. These APIs provide greater flexibility for reporting and integration scenarios without relying on manual UI workflows.

This message is associated with Microsoft 365 Roadmap ID 502875.

[When this will happen:]

General Availability (Worldwide): Rollout will begin in early December 2025 (previously mid-November) and is expected to complete by mid-December 2025 (previously late November).		 N/A
MC1173208 (Updated) Microsoft Copilot Analytics: Data export public preview for Copilot metrics in the Copilot dashboard Updated November 5, 2025: This post has been updated to remind customers that this feature is default-on for Copilot Dashboard users with full company-level data access. The export output remains de-identified, with each user represented by a hashed ID. Please review and take any actions as appropriate for your organization. Thank you for your patience.

This MC post is associated with Roadmap ID 500872.

[Introduction:]

To support deeper analysis of Copilot adoption, Microsoft is introducing a new export capability in the Copilot Dashboard. This feature allows dashboard users with company-level access to download de-identified Copilot usage metrics, aggregated by user and week, from the past six months. Organizations can use this data to track adoption trends, optimize licensing, and support AI transformation strategies.

This feature requires at least 50 Microsoft 365 Copilot licenses and applies to the Viva Insights web app.

[When this will happen:]

Public Preview: Begins in late November 2025, completes by late December 2025.

General Availability (Worldwide): Begins in early February 2026, completes by late February 2026.		 Updated November 20, 2025: We have updated the timeline. This post has also been updated to remind customers that this feature is default-on for Copilot Dashboard users with full company-level data access. The export output remains de-identified, with each user represented by a hashed ID. Please review and take any actions as appropriate for your organization. Thank you for your patience.

This MC post is associated with Roadmap ID 500872.

[Introduction:]

To support deeper analysis of Copilot adoption, Microsoft is introducing a new export capability in the Copilot Dashboard. This feature allows dashboard users with company-level access to download de-identified Copilot usage metrics, aggregated by user and week, from the past six months. Organizations can use this data to track adoption trends, optimize licensing, and support AI transformation strategies.

This feature requires at least 50 Microsoft 365 Copilot licenses and applies to the Viva Insights web app.

[When this will happen:]

Public Preview: Begins in early December 2025 (previously late November 2025), completes by late December 2025.

General Availability (Worldwide): Begins in early February 2026, completes by late February 2026.		 N/A
MC1182698 (Updated) Microsoft Copilot Notebooks: Overview page with Copilot-powered summaries and insights We are introducing Copilot-powered summaries and insights as a landing page within Copilot Notebooks. This feature is designed to help users quickly gain an understanding of the references in their notebooks.

The feature will initially be available in the web experience (Preview and General Availability), with mobile availability (iOS and Android) planned for a future release.

A Microsoft 365 Copilot license is required to use this feature.

This message is associated with Microsoft 365 Roadmap ID 512430.

[When this will happen:]

Public Preview (Worldwide): Rollout begins in mid-November 2025 and is expected to complete by early December 2025.

General Availability (Worldwide): Rollout begins in early December 2025 and is expected to complete by mid-January 2026.		 Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

We are introducing Copilot-powered summaries and insights as a landing page within Copilot Notebooks. This feature is designed to help users quickly gain an understanding of the references in their notebooks.

The feature will initially be available in the web experience (Preview and General Availability), with mobile availability (iOS and Android) planned for a future release.

A Microsoft 365 Copilot license is required to use this feature.

This message is associated with Microsoft 365 Roadmap ID 512430.

[When this will happen:]

Public Preview (Worldwide): Rollout begins in mid-November 2025 and is expected to complete by early December 2025.

General Availability (Worldwide): Rollout begins in January 2026 (previously early December 2025) and is expected to complete by February 2026 (previously mid-January).		 N/A
MC1182707 (Updated) New Copilot button in file previewer for OneDrive and SharePoint Updated November 12, 2025: We have updated the content. Thank you for your patience.

[Introduction]

We've added a new Copilot button that gives users a quick and visible entry point to Copilot directly within the file previewer in OneDrive and SharePoint. This button appears near the bottom-right corner of the file previewer (instead of in the command bar) and surfaces contextual prompts for Copilot-supported file types. It also provides access to the Copilot chat. This feature will be available to users with a paid Copilot license.

This message is associated with Roadmap ID 513432.

[When this will happen:]

General Availability (Worldwide): We will begin rolling out mid-November 2025 and expect to complete by December 2025.		 Updated November 21, 2025: We will not be rolling out this feature to GCC, GCCH and DoD customers at this time. We apologize for the inconvenience.

[Introduction]

We've added a new Copilot button that gives users a quick and visible entry point to Copilot directly within the file previewer in OneDrive and SharePoint. This button appears near the bottom-right corner of the file previewer (instead of in the command bar) and surfaces contextual prompts for Copilot-supported file types. It also provides access to the Copilot chat. This feature will be available to users with a paid Copilot license

This message is associated with Roadmap ID 513432.

[When this will happen:]

General Availability (Worldwide): We will begin rolling out mid-November 2025 and expect to complete by December 2025.		 N/A
MC1183015 Fix/Update Microsoft Sentinel Account Entity Naming to avoid inconsistent account identification in incidents and alerts Updated November 13, 2025: We have updated the timing of this change below. Thank you for your patience.

On February 13, 2026, you may encounter issues if you haven't updated your analytic rules, automation rules/playbooks, workbooks, hunting queries, or custom integrations to be precedence-aware for account entity naming. We've standardized the account entity naming logic in Microsoft Sentinel incidents and alerts, where the account entity naming priority is: UPN prefix → name → display name. Please update your queries and automations to use the new precedence pattern.

You are receiving this message because our reporting indicates your organization may be using Microsoft Sentinel incidents, alerts (AlertV3), or related automation.

[When this will happen:]

February 13, 2026 (previously December 13, 2025)		 Updated November 19, 2025: We have updated the timing of this change below. Thank you for your patience.

On July 1, 2026, you may encounter issues if you haven't updated your analytic rules, automation rules/playbooks, workbooks, hunting queries, or custom integrations to be precedence-aware for account entity naming. We've standardized the account entity naming logic in Microsoft Sentinel incidents and alerts, where the account entity naming priority is: UPN prefix → name → display name. Please update your queries and automations to use the new precedence pattern.

You are receiving this message because our reporting indicates your organization may be using Microsoft Sentinel incidents, alerts (AlertV3), or related automation.

[When this will happen:]

July 1, 2026 (previously February 13, 2026)		 07/01/2026
MC1183295 (Updated) Introducing the Explore Pane in Microsoft 365 Copilot [Introduction]

We're introducing the Explore Pane, a new side panel in the Microsoft 365 Copilot app designed to help users discover how to use Copilot effectively. This guided experience supports users in building confidence and unlocking the value of AI through contextual, step-by-step journeys across the Create, Search, and Notebooks modules. This enhancement aligns with our goal to make Copilot more approachable and valuable for all users.

[When this will happen:]

Targeted Release (Worldwide): Rolling out from mid-November 2025, expected to complete by late November 2025.

 Updated November 21, 2025: We have updated the timeline. Thank you for your patience.

[Introduction]

We're introducing the Explore Pane, a new side panel in the Microsoft 365 Copilot app designed to help users discover how to use Copilot effectively. This guided experience supports users in building confidence and unlocking the value of AI through contextual, step-by-step journeys across the Create, Search, and Notebooks modules. This enhancement aligns with our goal to make Copilot more approachable and valuable for all users.

[When this will happen:]

Targeted Release (Worldwide): Rolling out from early December 2025 (previously mid-November), expected to complete by late December 2025 (previously late November).

 N/A
MC1183608 (Updated) Rate my call feedback experience update in Microsoft Teams [Introduction]

The Rate My Call survey is a feedback screen that the Teams client will occasionally present to users after their Teams call or meeting has completed. Currently, the rating presents 1-5 stars on the first page and a list of potential issues (called problem tokens) on the second page.

We will be rolling out a new streamlined feedback experience for Teams on Windows, Mac, and Web that presents the feedback on a single screen with a thumbs up / thumbs down rating system and problem tokens for the user to select, plus an area to provide details. In testing, we found higher feedback returns with this new design, and clearer insights into call quality issues.

Screenshot 1: New Rate My Call User Interface

[When this will happen:]

Targeted Release: Rollout begins mid-November 2025, completes by late November 2025

 Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

[Introduction]

The Rate My Call survey is a feedback screen that the Teams client will occasionally present to users after their Teams call or meeting has completed. Currently, the rating presents 1-5 stars on the first page and a list of potential issues (called problem tokens) on the second page.

We will be rolling out a new streamlined feedback experience for Teams on Windows, Mac, and Web that presents the feedback on a single screen with a thumbs up / thumbs down rating system and problem tokens for the user to select, plus an area to provide details. In testing, we found higher feedback returns with this new design, and clearer insights into call quality issues.

Screenshot 1: New Rate My Call User Interface

[When this will happen:]

Targeted Release: Rollout begins early December 2025 (previously mid-November), completes by mid-December 2025 (previously late November).

 N/A
MC1184994 (Updated) Microsoft Teams frontline BYOD onboarding wizard [Introduction]

To support frontline workers using personal devices, Microsoft is introducing a dynamic onboarding wizard for Microsoft Teams. This experience is designed to simplify setup on Android and iOS devices, especially in environments with security policies like multi-factor authentication (MFA) and mobile application management. The wizard adapts automatically to your organization's policies, helping drive secure and efficient Bring Your Own Device (BYOD) adoption.

This message is associated with Roadmap ID 523213.

[When this will happen:]

Public Preview: Rollout begins in late November and is and expected to complete by mid-January

General Availability: Rollout begins in late January and is and expected to complete by end of January 2026		 Updated November 17, 2025: We have updated the content. Thank you for your patience.

[Introduction]

To support frontline workers using personal devices, Microsoft is introducing a dynamic onboarding wizard for Microsoft Teams. This experience is designed to simplify setup on Android and iOS devices, especially in environments with security policies like multi-factor authentication (MFA) and mobile application management. The wizard adapts automatically to your organization's policies, helping drive secure and efficient Bring Your Own Device (BYOD) adoption.

This message is associated with Roadmap ID 523213.

[When this will happen:]

Public Preview: Rollout begins in late November and is and expected to complete by mid-January

General Availability: Rollout begins in late January and is and expected to complete by end of January 2026		 N/A
MC1187390 Unified sensor (v3.x) – new Remote Procedure Call (RPC) configuration health alert for Microsoft Defender for Identity [Introduction]

We're introducing a new Remote Procedure Call (RPC) Configuration Health Alert for sensors v3.x in Microsoft Defender for Identity. This capability proactively monitors RPC configuration across your environment, helping administrators quickly identify and remediate misconfigurations that could impact detection accuracy or security posture. Additionally, applying the Unified Sensor RPC Audit tag enables advanced identity detections, improving security visibility and unlocking additional detection capabilities.

[When this will happen:]

General availability (Production, GCC, GCCH): We will begin rolling out early December 2025 and expect to complete by mid-December 2025.		 Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

[Introduction]

We're introducing a new Remote Procedure Call (RPC) Configuration Health Alert for sensors v3.x in Microsoft Defender for Identity. This capability proactively monitors RPC configuration across your environment, helping administrators quickly identify and remediate misconfigurations that could impact detection accuracy or security posture. Additionally, applying the Unified Sensor RPC Audit tag enables advanced identity detections, improving security visibility and unlocking additional detection capabilities.

[When this will happen:]

General availability (Production, GCC, GCCH): We will begin rolling out early January 2026 (previously early December 2025) and expect to complete by mid-January 2026 (previously mid-December 2025).		 N/A
MC1187403 (Updated) Automatic Windows event auditing configuration now available for unified sensors (V3.x) [Introduction]

We're introducing a new opt-in feature for automatic event-auditing configuration in Defender for Identity unified sensors (V3.x). This enhancement simplifies deployment by allowing admins to automatically apply the required Windows event-auditing settings on their sensors. It reduces manual post-deployment steps and ensures consistent policy enforcement across all onboarded sensors.

[When this will happen:]

General Availability (Worldwide, GCC, GCCH, and DoD): The auditing opt-in feature will be available starting mid-Nov 2025, with rollout expected to complete within the same timeframe.

General Availability (Worldwide, GCC, GCCH, and DoD): The related auditing health alerts will be released gradually by mid-December 2025.		 Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

[Introduction]

We're introducing a new opt-in feature for automatic event-auditing configuration in Defender for Identity unified sensors (V3.x). This enhancement simplifies deployment by allowing admins to automatically apply the required Windows event-auditing settings on their sensors. It reduces manual post-deployment steps and ensures consistent policy enforcement across all onboarded sensors.

[When this will happen:]

General Availability (Worldwide, GCC, GCCH, and DoD): The auditing opt-in feature will be available starting mid-December 2025 (previously mid-November), with rollout expected to complete within the same timeframe.

General Availability (Worldwide, GCC, GCCH, and DoD): The related auditing health alerts will be released gradually by mid-January 2026 (previously mid-December).		 N/A
MC796790 (Update)Microsoft 365 and Microsoft Teams: Unified management of Teams apps in Teams, Outlook, and the Microsoft 365 app Updated October 23, 2025: We have updated the timeline and content below. Thank you for your patience.

What it is

Microsoft is rolling out a new feature to streamline how app and agent availability is managed across Teams, Outlook, and Microsoft 365 Copilot. Until now, IT admins configured availability settings separately in both the Microsoft 365 Admin Center (MAC) and the Teams Admin Center (TAC), which led to mismatches. With this update, you'll be able to unify availability policies for apps and agents across both portals, making app management more consistent and efficient.

This message is associated with Microsoft 365 Roadmap ID 393931 and 503105.

When this will happen:

We will begin rolling out this feature late September 2025 and expect to complete by end of June 2026 (previously mid-November 2025).

1. Phase 1 - Default Tenant Unification

We will begin rolling out this feature at the end of September 2025. This initial phase targets tenants that have never modified their organization-wide defaults, app availability, or block/unblock in either the Microsoft 365 admin center or the Teams admin center. At the end of this phase, agent and app manageability will be unified across both Microsoft 365 admin center and Teams admin center ensuring agent and Microsoft 365 apps availability policies are in alignment for all future administrative changes. This message is associated with Microsoft 365 Roadmap ID 393931.

2. Phase 2 - Modified Tenants Unification

We will begin rolling out this feature early November 2025. This phase targets tenants that have previously modified their organization-wide defaults, app availability, or block/unblock settings in either admin center. These tenants will be transitioned to a unified management experience across both Microsoft 365 and Teams admin centers.

For tenants with agent or app availability differences across both admin centers, a wizard in the Teams admin center will help identify affected agents and apps and guide through resolving discrepancies.

For tenants with no agent or app availability differences across both admin centers, guidance will be provided to transition to unified availability policy.

This message is associated with Microsoft 365 Roadmap ID 503105.

3. Phase 3 - Automatic Unification

Tenants that haven't transitioned as part of Phase 1 & Phase 2, will be automatically moved to unified app agent management. We will update this post with a timeline and more details later.		 Updated November 18, 2025: We have updated the timeline and content below. Thank you for your patience.

What it is

Microsoft is rolling out a new feature to streamline how app and agent availability is managed across Teams, Outlook, and Microsoft 365 Copilot. Until now, IT admins configured availability settings separately in both the Microsoft 365 Admin Center (MAC) and the Teams Admin Center (TAC), which led to mismatches. With this update, you'll be able to unify availability policies for apps and agents across both portals, making app management more consistent and efficient.

This message is associated with Microsoft 365 Roadmap ID 393931 and 503105.

When this will happen:

We will begin rolling out this feature late September 2025 and expect to complete by end of June 2026 (previously mid-November 2025).

1. Phase 1 - Default Tenant Unification

We will begin rolling out this feature at the end of September 2025. This initial phase targets tenants that have never modified their organization-wide defaults, app availability, or block/unblock in either the Microsoft 365 admin center or the Teams admin center. At the end of this phase, agent and app manageability will be unified across both Microsoft 365 admin center and Teams admin center ensuring agent and Microsoft 365 apps availability policies are in alignment for all future administrative changes. This message is associated with Microsoft 365 Roadmap ID 393931.

2. Phase 2 - Modified Tenants Unification

This phase targets tenants that have previously modified their organization-wide defaults, app availability, or block/unblock settings in either admin center. These tenants will be transitioned to a unified management experience across both Microsoft 365 and Teams admin centers.

For tenants with no agent or app availability differences across both admin centers, guidance will be provided to help maintain unified availability policy for all future changes. We will begin rolling out this feature in early November 2025.

This message is associated with Microsoft 365 Roadmap ID 503105.

For tenants with agent or app availability differences across both admin centers, a wizard in the Teams admin center will help identify affected agents and apps and guide through resolving discrepancies.

As part of this phase we will also enable administrators to manage Microsoft 365 certified SaaS applications within their tenant through org-wide settings for third-party apps. We will begin rolling out this feature in January 2026.

This message is associated with Microsoft 365 Roadmap ID 485712.

Note: In this phase, no changes will be applied to org-wide settings or app-level settings without administrator action.

3. Phase 3 - Automatic Unification

Tenants that haven't transitioned as part of Phase 1 & Phase 2, will be automatically moved to unified app agent management. We will update this post with a timeline and more details later.

 N/A

MC MessageTagNames changes

MC ID MC Title Old Value New Value MC Action required by
MC1152323 (Updated) Microsoft 365 Copilot Apps installation on devices with Microsoft 365 Apps Feature update, User impact, Admin impact Updated message, Feature update, User impact, Admin impact N/A
MC1166868 (Updated) Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts User impact, Admin impact, Retirement Updated message, User impact, Admin impact, Retirement 12/31/2025
MC1173195 (Updated) Microsoft 365 Copilot: Graph APIs for agent and app management New feature, User impact, Admin impact Updated message, New feature, User impact, Admin impact N/A
MC1182698 (Updated) Microsoft Copilot Notebooks: Overview page with Copilot-powered summaries and insights New feature, User impact, Admin impact Updated message, New feature, User impact, Admin impact N/A
MC1183295 (Updated) Introducing the Explore Pane in Microsoft 365 Copilot New feature, User impact Updated message, New feature, User impact N/A
MC1183608 (Updated) Rate my call feedback experience update in Microsoft Teams Feature update, User impact Updated message, Feature update, User impact N/A
MC1184994 (Updated) Microsoft Teams frontline BYOD onboarding wizard New feature, User impact Updated message, New feature, User impact N/A
MC1187390 Unified sensor (v3.x) – new Remote Procedure Call (RPC) configuration health alert for Microsoft Defender for Identity New feature, Admin impact Updated message, New feature, Admin impact N/A
MC1187403 (Updated) Automatic Windows event auditing configuration now available for unified sensors (V3.x) New feature, Admin impact Updated message, New feature, Admin impact N/A

MC prepare changes

MC ID MC Title Old Value New Value MC Action required by
MC1085133 (Updated) Microsoft Teams: Rule-based enablement of Microsoft 365 third-party apps in the Teams admin center This rollout will happen automatically by the specified dates with no admin action required before or after the rollout. Review your current configuration to assess the impact on your organization. You may want to notify your users about this change and update any relevant documentation. This new control will be disabled by default.

Learn more: Manage org-wide app settings in Manage your apps in the Microsoft Teams admin center - Microsoft Teams | Microsoft Learn (will be updated before rollout)

https://learn.microsoft.com/microsoftteams/manage-apps#manage-org-wide-app-settings

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=485712		 This rollout will happen automatically by the specified dates with no admin action required before or after the rollout. Review your current configuration to assess the impact on your organization. You may want to notify your users about this change and update any relevant documentation. This new control will be disabled by default.

Learn more: Manage org-wide app settings in Manage your apps in the Microsoft Teams admin center - Microsoft Teams | Microsoft Learn (will be updated before rollout)

https://learn.microsoft.com/microsoftteams/manage-apps#manage-org-wide-app-settings

https://lynx.office.net/messagecenter/MC796790

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=485712		 N/A
MC1092458 (Updated) Microsoft Exchange Online: New Message Trace will be GA; legacy Message Trace will retire This GA rollout and retirement will happen automatically by the specified dates with no admin action required before the rollout. Review your current configuration to assess the impact on your organization. You may want to notify your admins and/or users about this change and update internal documentation.

Begin using the new Message Trace experience in the Exchange admin center.

Update any automation or scripts using legacy cmdlets to use the new versions by August 31, 2025.

If you rely on the Reporting Web Service for Message Trace data, migrate to the new PowerShell cmdlets by February 28, 2026.

To provide feedback on the new Message Trace, use Exchange admin center > Give Feedback.

Learn more about the GA rollout: Announcing General Availability (GA) of the New Message Trace in Exchange Online | Microsoft Community Hub (documentation will be linked to this blog before rollout)

https://techcommunity.microsoft.com/blog/exchange/announcing-general-availability-ga-of-the-new-message-trace-in-exchange-online/4420243

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=495489		 This GA rollout and retirement will happen automatically by the specified dates with no admin action required before the rollout. Review your current configuration to assess the impact on your organization. You may want to notify your admins and/or users about this change and update internal documentation.

Begin using the new Message Trace experience in the Exchange admin center.

Update any automation or scripts using legacy cmdlets to use the new versions by August 31, 2025.

If you rely on the Reporting Web Service for Message Trace data, migrate to the new PowerShell cmdlets by March 18, 2026.

To provide feedback on the new Message Trace, use Exchange admin center > Give Feedback.

Learn more about the GA rollout: Announcing General Availability (GA) of the New Message Trace in Exchange Online | Microsoft Community Hub (documentation will be linked to this blog before rollout)

https://techcommunity.microsoft.com/blog/exchange/announcing-general-availability-ga-of-the-new-message-trace-in-exchange-online/4420243

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=495489		 08/31/2025
MC1162083 (Updated) Microsoft 365 Copilot: Agent Mode available in Excel Labs add-in (Frontier preview) Ensure Frontier Features are enabled in your tenant.

Alternatively, ensure Office add-ins are enabled in your tenant and enable use of the Excel Labs add-in. To learn more, see Review and manage add-ins in the admin center.

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

https://aka.ms/Agent_Mode

https://learn.microsoft.com/microsoft-365/admin/manage/manage-addins-in-the-admin-center?view=o365-worldwide		 Ensure Frontier Features are enabled in your tenant.

Admins must allow access to Anthropic AI models by allowing 'AI providers for other large language models' in the Microsoft 365 Admin Center before users can access Claude with Agent Mode in Excel.

Alternatively, ensure Office add-ins are enabled in your tenant and enable use of the Excel Labs add-in. To learn more, see Review and manage add-ins in the admin center.

Review documentation here: Use Claude with Agent Mode in Excel

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

https://aka.ms/Agent_Mode

https://learn.microsoft.com/microsoft-365/admin/manage/manage-addins-in-the-admin-center?view=o365-worldwide

https://support.microsoft.com/topic/use-claude-with-agent-mode-in-excel-b2c3b3ec-154b-484b-84d0-914a80df395a		 N/A
MC1184994 (Updated) Microsoft Teams frontline BYOD onboarding wizard Review the admin documentation to understand the onboarding wizard's capabilities and limitations

Consider integrating the wizard into your new user onboarding workflows

Communicate availability to helpdesk and frontline managers

Update internal documentation if you support BYOD Microsoft Teams deployment

Before rollout, we will update this post with new documentation.

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=523213		 Review the admin documentation to understand the onboarding wizard's capabilities and limitations

Consider integrating the wizard into your new user onboarding workflows

Communicate availability to helpdesk and frontline managers

Update internal documentation if you support BYOD Microsoft Teams deployment

Review documentation at the following link: Set up frontline Teams on personal devices

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

https://learn.microsoft.com/microsoft-365/frontline/flw-setup-frontline-personal-devices?view=o365-worldwide

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=523213		 N/A
MC796790 (Update)Microsoft 365 and Microsoft Teams: Unified management of Teams apps in Teams, Outlook, and the Microsoft 365 app https://learn.microsoft.com/microsoftteams/uam-tac-mac

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=393931

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=503105		 https://learn.microsoft.com/microsoftteams/uam-tac-mac

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=393931

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=485712

https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=503105		 N/A

MC Title changes

MC ID MC Title Old Value New Value MC Action required by
MC1152323 (Updated) Microsoft 365 Copilot Apps installation on devices with Microsoft 365 Apps Microsoft 365 Copilot Apps installation on devices with Microsoft 365 Apps (Updated) Microsoft 365 Copilot Apps installation on devices with Microsoft 365 Apps N/A
MC1166868 (Updated) Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts (Updated) Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts 12/31/2025
MC1173195 (Updated) Microsoft 365 Copilot: Graph APIs for agent and app management Microsoft 365 Copilot: Graph APIs for agent and app management (Updated) Microsoft 365 Copilot: Graph APIs for agent and app management N/A
MC1182698 (Updated) Microsoft Copilot Notebooks: Overview page with Copilot-powered summaries and insights Microsoft Copilot Notebooks: Overview page with Copilot-powered summaries and insights (Updated) Microsoft Copilot Notebooks: Overview page with Copilot-powered summaries and insights N/A
MC1183295 (Updated) Introducing the Explore Pane in Microsoft 365 Copilot Introducing the Explore Pane in Microsoft 365 Copilot (Updated) Introducing the Explore Pane in Microsoft 365 Copilot N/A
MC1183608 (Updated) Rate my call feedback experience update in Microsoft Teams Rate my call feedback experience update in Microsoft Teams (Updated) Rate my call feedback experience update in Microsoft Teams N/A
MC1184994 (Updated) Microsoft Teams frontline BYOD onboarding wizard Microsoft Teams frontline BYOD onboarding wizard (Updated) Microsoft Teams frontline BYOD onboarding wizard N/A
MC1187403 (Updated) Automatic Windows event auditing configuration now available for unified sensors (V3.x) Automatic Windows event auditing configuration now available for unified sensors (V3.x) (Updated) Automatic Windows event auditing configuration now available for unified sensors (V3.x) N/A

CW47 New Office 365 Message Center items

MC ID MC Title MC Category MC Workload MC Major Change MC Action required by
MC1187403 (Updated) Automatic Windows event auditing configuration now available for unified sensors (V3.x) Stay Informed Microsoft Defender XDR False N/A
MC1187401 Microsoft dark themes for SharePoint sites Stay Informed SharePoint Online False N/A
MC1187400 Syncing HiddenFromAddressListEnabled attribute across tenants for consistent Global Address List (GAL) visibility Plan For Change Exchange Online, Microsoft 365 apps False N/A
MC1187397 Microsoft Defender for Endpoint: Threat actor attribution information will be removed from alert page Plan For Change Microsoft Defender XDR True 01/11/2026
MC1187396 Microsoft Learning Zone Windows app enabled by default for Education tenants Plan For Change Microsoft 365 Copilot Chat False N/A
MC1187394 Microsoft Purview compliance portal: Data Security Investigations – Introducing new AI analysis capabilities Stay Informed Microsoft Purview False N/A
MC1187390 Unified sensor (v3.x) – new Remote Procedure Call (RPC) configuration health alert for Microsoft Defender for Identity Stay Informed Microsoft Defender XDR False N/A
MC1187388 Microsoft Viva Insights: Publish reports capability is becoming generally available Stay Informed Microsoft Viva False N/A
MC1187387 New features coming to Copilot Notebooks for Frontier users Stay Informed Microsoft 365 apps False N/A
MC1187386 Microsoft Defender for Identity alerts transitioning to XDR-based detection platform Stay Informed Microsoft Defender XDR False N/A
MC1187849 Microsoft Viva Engage: Behavior change to Engage “featured conversations” in public communities Stay Informed Microsoft Viva False N/A
MC1187848 Microsoft 365 Apps admin center: Enhanced rollback capabilities in Cloud Update (public preview) Stay Informed Microsoft 365 apps False N/A
MC1187837 Microsoft Defender for Office 365 Zero-hour auto-purge (ZAP) Teams protection capabilities to Defender for Office Plan 1 Plan For Change Microsoft Defender XDR True N/A
MC1187804 Microsoft Viva Engage: Multi-language post creation support rolling out to general availability (GA) Stay Informed Microsoft Viva False N/A
MC1187801 Microsoft Teams - Native MacOS screen and window sharing in Teams meetings Stay Informed Microsoft Teams False N/A
MC1187799 Microsoft Word, Excel, and PowerPoint agents: A new Copilot experience for content creation Stay Informed Microsoft 365 apps, Microsoft 365 Copilot Chat False N/A
MC1187796 Microsoft PowerPoint: Agent Mode in Microsoft 365 Copilot Plan For Change Microsoft 365 apps False N/A
MC1187790 Microsoft Outlook Mobile: Filter out declined meetings for a cleaner calendar view Stay Informed Exchange Online, Microsoft 365 apps False N/A
MC1187787 PowerPoint adds AI-powered image editing with "Designer editor" Stay Informed Microsoft 365 Copilot Chat False N/A
MC1187781 Viva Engage: Community feeds improvements Stay Informed Microsoft Viva False N/A
MC1187780 New experiences for Copilot management in Microsoft 365 admin center Plan For Change Microsoft 365 suite, Microsoft 365 apps, Microsoft Copilot (Microsoft 365) True N/A
MC1187776 Updates available for Microsoft 365 Apps for Current Channel Stay Informed Microsoft 365 apps False N/A
MC1187682 Microsoft Edge: Microsoft 365 Copilot will support summarization and contextual grounding Stay Informed Microsoft 365 suite, Microsoft Copilot (Microsoft 365) False N/A
MC1187679 Microsoft Teams: Protection against tenant-owned domain impersonation in Teams chat Plan For Change Microsoft Teams False N/A
MC1187676 Learning agent in Frontier Stay Informed Microsoft Viva False N/A
MC1187671 New features coming to Microsoft 365 Copilot Chat for Outlook, Word, Excel, and PowerPoint Plan For Change Microsoft 365 Copilot Chat True N/A
MC1188232 Power Automate - Information regarding the end of support for Document Automation Toolkit Stay Informed Microsoft Power Automate False N/A
MC1188230 Microsoft Entra ID: Retirement of duplicative properties in passkey (FIDO2) authentication methods policy Plan For Change Microsoft Entra True 10/14/2027
MC1188227 Microsoft Teams: Enhancements to Interpreter and multilingual meeting experience Stay Informed Microsoft Teams False N/A
MC1188226 SharePoint: Document Libraries - A new forms experience for streamlined document collection Stay Informed SharePoint Online False N/A
MC1188225 Microsoft Edge for Business and Microsoft 365 Copilot: Introducing “What’s New” page after major updates Stay Informed Microsoft 365 Copilot Chat False N/A
MC1188224 Microsoft Service Health Dashboard: Archive service health issues for yourself or your organization Stay Informed Microsoft 365 suite False N/A
MC1188222 Microsoft Teams: Private chat for organizers and presenters in structured meetings, webinars, and town halls Plan For Change Microsoft Teams True N/A
MC1188221 Microsoft Teams: Interpreter agent support in Teams rooms on Windows Stay Informed Microsoft Teams False N/A
MC1188216 Plan for Change: Update to Intune Data Warehouse infrastructure Plan For Change Microsoft Intune False N/A
MC1188610 Updates available for Microsoft 365 Apps for Current Channel Stay Informed Microsoft 365 apps False N/A
MC1188599 Microsoft 365: Modern Access Request and Access Denied web page Stay Informed SharePoint Online, Microsoft OneDrive, Microsoft 365 apps False N/A
MC1188598 Viva Engage in Microsoft Teams mobile: New conversation search capability available Stay Informed Microsoft Teams, Microsoft Viva False N/A
MC1188597 Microsoft Viva: Transition to VFAM-based exclusion management Stay Informed Microsoft Viva False N/A
MC1188595 App-only certificate-based authentication now available in SharePoint Online Management Shell Stay Informed SharePoint Online False N/A
MC1189000 Updated UI for Copilot Chat entry point in Word, Excel and PowerPoint apps Plan For Change Microsoft 365 apps False N/A
MC1188999 Microsoft Teams: Shared call history in Queues app Plan For Change Microsoft Teams True N/A
MC1188995 Product transitions to the cloud.microsoft domain – November 2025 Plan For Change Microsoft 365 suite False N/A

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