Microsoft 365 Message Center Archive

Microsoft Defender for Identity: New recommendation added to Microsoft Secure Score

Microsoft Teams Copilot without transcription becomes default for meetings - conversation history now persists

Dynamics 365 Contact Center – Use voice proactive outbound analytics

Microsoft Teams | Enhanced privacy and improved stability for live captions and transcripts

Microsoft Dataverse[MB3.1][JW3.2][AL3.3], Dynamics 365 Apps – Storage capacity and entitlements update

Dynamics 365 Contact Center - Enable SIP X header support for context transfer

Dynamics 365 Contact Center – Transfer conversation to workgroup, queue using intent

Updates available for Microsoft 365 Apps for Current Channel

Microsoft Teams: File attachment control now enabled by default in external 1:1 and group chats

Microsoft Copilot Studio: Introducing the pre-purchase plan (P3)

Microsoft Purview: Integration with Entra GSA Internet Access to enable sensitive file filtering at the network layer

Microsoft Purview: eDiscovery admin content access restrictions when not in compliance with Entra policies

Microsoft Copilot Chat: AI disclaimer updates

Microsoft Purview | Content Explorer – enhanced tag (SIT, labels) filter at UI layer

Microsoft 365 Copilot: Introducing Researcher with Computer Use

New file protection in Teams chat and channels blocks unsafe content

Microsoft Teams: Malicious URL Protection for Teams Chat and Channels

Microsoft 365 Copilot: Session persistence enhancement for Copilot chat

Microsoft Exchange Online | Releasing Multi-Geo In-Region Routing

Vulnerable devices report enhancements - simplified filters and performance improvements

New: Follow Threads from Discover feed in Microsoft Teams

Microsoft Purview compliance portal: Information Protection - Admin unit scoping in Content Explorer and Data Explorer

Microsoft Secure Score: New recommendations for Microsoft Defender for Endpoint

Dynamics 365 Customer Insights – Journeys – Host large-scale online events with Teams Town Hall

Dynamics 365 Customer Service – Tag email templates with line-of-business

Microsoft Defender for Identity: New recommendations added to Microsoft Secure Score

PowerPoint for the Web: "Editor Pane" retirement notice

Endpoint Data Loss Prevention: Always-on diagnostics for Windows Endpoints (Phase 2)

Microsoft Teams support for Android 8 remains, updates and fixes will no longer be provided

Microsoft Viva: Copilot employee experience outcomes report with Viva Glint in the Copilot Analytics dashboard

[Reminder] Microsoft Teams Premium Self-Service Trials (Originally announced in MC670435)

Teams admin center: "What's New" section

Configure and manage connected experiences with Edge Connected Feature Control (CFC) – Targeted Release

Microsoft Teams: Enhanced peripheral data in Pro Management portal reports for BYOD spaces

Microsoft 365 Admin Center: Admin Audit logs in Purview

(Update) Microsoft Teams: Meeting option suggestions in classic Microsoft Outlook for Windows

Microsoft Teams: Support for making a silent test call

Microsoft 365 Copilot: Version history now available in Copilot Pages

Microsoft OneDrive: floating Copilot button simplifies Copilot discovery

Microsoft Teams: Unified attachment flow on Teams Mobile

Microsoft PowerPoint: Find and add company approved images with Brand Images

Product transitions to the cloud.microsoft domain – September 2025

Microsoft Purview | Insider Risk Management: Custom Communication Compliance policy as IRM indicator

Microsoft Outlook for Windows: Add attachments while offline

Microsoft Purview compliance portal: Modern eDiscovery additional enhancements

Microsoft Teams: Collaborative Notes in Chats

Microsoft Teams: Introducing the Network Strength Indicator

Workplace Patterns Report in Viva Glint with Viva Insights integration

Microsoft Viva Insights: Retirement of Export via Microsoft Graph Data Connect (MGDC)

Microsoft Purview | Insider Risk Management - Data security alert triage agent generally available

Microsoft Purview | Insider Risk Management: Updated user scoping features in policies

(Update)Microsoft Purview compliance center: Insider Risk Management - Enhancements to user scoping features in Policies

Dynamics 365 Contact Center - Enable selective hold with music and exit prompts

Microsoft PowerPoint: "Reuse Slides" feature will retire starting 2026

Microsoft Defender for Identity: Activate the Unified Sensor now generally available

Updated SharePoint document library user experience

Microsoft Authenticator app: Upcoming changes to jailbreak and root detection

Microsoft Teams: Automatically set work location by connecting to a Wi-Fi network

Microsoft 365: Visual refresh of app icons

Microsoft 365 Copilot App for Windows: "Update available" button

Microsoft Purview | Data Lifecycle Management: New integration with Adaptive protection

(Update)Microsoft 365 and Microsoft Teams: Unified management of Teams apps in Teams, Outlook, and the Microsoft 365 app

Microsoft Teams admin center: App centric management for app installation and changes to app setup policies

Dynamics 365 Customer Service – Configure quality evaluation with quality evaluation agent

Microsoft Teams town halls: Full HD (1080p) video resolution coming to Teams Premium

Microsoft Defender for Office 365: Enhancing the quarantine email preview experience

Microsoft Outlook: Enhanced search experience with Copilot in Classic Outlook

Power Automate – Automate browsers using direct control without extensions

Microsoft Purview | Data Lifecycle Management: Retention based on “last accessed” for OneDrive and SharePoint files

Microsoft Teams: Retirement of UKG and Blue Yonder managed connectors for Shifts

External workbook links to blocked file types will be disabled by default

Outlook: Create and save email templates in the new Outlook for Windows

Viva Glint: Focus area enhancements and retirement of goal periods

Dynamics 365 Contact Center - Enable Intent group and agent group-based metrics and dimensions

Microsoft 365 Copilot: Updates to memory and personalization

Power Apps - Process maps as a part of your plan

Dynamics 365 Customer Insights - Journeys - Create an event portal on your own website using WebApp

Power Automate - Information about 'Retry with AI vision' functionality in Power Automate for desktop

Microsoft Outlook: Automatically display automapped calendars

Microsoft Teams: New keyboard shortcut for adding emojis

Introducing Knowledge Agent (preview): AI-powered content optimization for SharePoint and Copilot

SharePoint Alerts retirement

Updates available for Microsoft 365 Apps for Current Channel

Microsoft Exchange Online: Remove-DkimSigningConfig cmdlet now available to tenant admins

Microsoft 365 Admin Center Marketplace and Purchase Services node name change

Microsoft Purview | eDiscovery: Import Non-O365 data into review set for modern eDiscovery (Premium)

Rewrite with Microsoft 365 Copilot Chat coming soon to Edge for Business users

Teams Search now respects hidden user attributes without requiring "Scope Search"

Action Required – Configure Browser Policy to Preserve OneDrive and SharePoint Web Performance and Offline Capability

We’re updating how we bill for mid-term subscription changes

Support for Office 2016 and Office 2019 has ended - Office LTSC 2021 is next

Action Required – Domain Setup for Custom HTML Templates in Teams Events Email Notifications

Microsoft SharePoint Online: We will remove retired DISCO and WSDL web pages

Entra ID: Upcoming changes to support passkey profiles in the authentication methods policy (preview)

Power Automate - Reference previous prompts in Copilot for Power Automate desktop

Power Apps - Create offline profiles in the maker studio for Canvas apps

Dynamics 365 Contact Center - Historical analytics - Enable Intent group and agent group-based metrics and dimensions

Introducing Image Search in Microsoft Teams

Microsoft 365 admin center: Capacity pack support for SharePoint agent and Copilot tuning

Update to inline image representation in Outlook on the web and new Outlook for Windows