Microsoft Teams: Hide organizer names in calendar view on Teams Panels
Organizer name visibility toggle added to Teams Panels configuration
Neue Admin-Einstellung für Organisatornamen-Ansicht in Teams Panels
All Microsoft 365 changes — page 3/30
1,489 Message Center announcements and curated “What’s new” posts, newest first (50 per page). Each entry links to its change page with AI summary, rollout dates and the full Microsoft text.
(Updated) Microsoft Defender for Office 365: New email submissions data in Advanced Hunting
Two new hunting tables for email submission analytics
Zwei neue Hunting-Tabellen für E-Mail-Submission-Daten
Microsoft Copilot: Introducing the Microsoft plugin registry for Microsoft Copilot experiences
Plugin registry replaces agent management in Copilot
Plugin-Katalog ersetzt Agenten-Management in Copilot
Updated Copilot in Microsoft Edge Experience
Edge Copilot redesigned with enhanced features
Copilot-Erlebnis in Edge mit aktualisiertem Design und Funktionen
Action Required: Upgrade ExchangeOnlineManagement PowerShell Module to Version 3.10.1 or Later
Upgrade ExchangeOnlineManagement to v3.10.1 minimum
ExchangeOnlineManagement-Modul auf Version 3.10.1 aktualisieren
Microsoft PowerPoint: Temporary removal of the Brand pane
Brand pane functionality temporarily suspended
Brand Pane temporär aus PowerPoint entfernt
Microsoft PowerPoint: Brand Guidelines and Style removed from new Brand Kit creation
Brand guidelines removed from new kit creation
Brand Guidelines/Style entfernt bei neuer Kit-Erstellung
Microsoft Defender for Cloud Apps: Support for enabling disabled File policies is ending
Cloud Apps file policy management capabilities restricted
File-Policy-Verwaltung in Defender for Cloud Apps wird eingeschränkt
Microsoft Copilot: GPT 6.1 Sol and Claude Sonnet 5.5 beginning to roll out today
Two AI models deploying across Copilot today
Zwei neue AI-Modelle rollen heute in Copilot aus
Business Skills in Work IQ - Default On
Work IQ business features use Dataverse data automatically
Work IQ-Business-Funktionen nutzen standardmäßig Dataverse-Daten
Power Platform admin center – Update to the Copilot Studio Authors feature name
Tenant setting renamed with unchanged functionality
Namensänderung einer Copilot Studio-Einstellung bleibt Funktion gleich
Power Platform admin center – Support Agent is now generally available; Legacy support experience retired
AI-enhanced Support Agent replaces legacy system
Neuer AI-Powered Support Agent ersetzt Legacy-System
Teams Phone Agent is rolling out to general availability on Sept 30, 2026
AI-enhanced phone agent with usage-based pricing model
Teams Phone Agent mit AI-Unterstützung und Nutzungsbasierte Abrechnung
Microsoft SharePoint: Retirement of SharePoint Page Agent (Frontier)
Frontier page agent replaced by native Copilot authoring
Frontier/Page Agent wird durch Copilot-Autoring in SharePoint ersetzt
Microsoft Teams: Automatic updates temporarily paused for Teams app version 1449/1.0.94.2026220406 on Common Area Phone
Phone device updates paused for Teams app version
Automatische Teams-Updates für CAP-Geräte pausiert
Microsoft Defender XDR: Detection source support in alert tuning rules
Alert tuning rules now filter by individual detection sources
Alert-Tuning-Rules filtern nun nach individuellen Detection-Sources
Microsoft Purview | Insider Risk Management: Retirement of Data Risk Graph
Insider Risk Management decommissions Data Risk Graph
Data Risk Graph wird in Insider Risk Management eingestellt
Microsoft Teams: Enable Teams apps and agents for existing applications in your organization
App recommendations generated from actual usage patterns
Empfehlungen fuer vorhandene Teams-Apps basieren auf Nutzungssignalen
Microsoft Purview: Retirement of Data Security Posture Management (DSPM) classic and DSPM for AI classic experiences
Classic DSPM interfaces replaced by unified solution
DSPM-Klassikern wird vereinigte Plattform nachgesetzt
Microsoft Purview | DLM: Legacy Teams retention policies that cover Copilot will be treated as Teams-only
Legacy Teams retention policies now exclude Copilot content.
Legacy Teams-Retentionsrichtlinien umfassen nur noch Teams.
Pin Copilot app to Windows taskbar for selected user groups
Group-based Copilot taskbar pinning for Intune devices
Gruppen-basiertes Anheften von Copilot auf Intune-Device
Microsoft Teams VDI: Retirement of WebRTC optimization and transition to the New Teams VDI optimization (Mac endpoints)
Teams VDI on Mac transitions from WebRTC to SlimCore-based optimization.
Teams VDI auf Mac: WebRTC-Optimierung wird durch SlimCore-basierte Lösung ersetzt.
(Updated) Connected Platforms - Agent 365 extends observability to third-party agents
Cross-platform agent observability expanded to third-party providers
Observability erweitert auf Drittanbieter-Agenten mit Activity-Tabs
New SharePoint Mobile Experience on iOS and Android
SharePoint Mobile gets redesigned Discover interface
SharePoint Mobile bekommt neu gestaltete Discover-Oberfläche
Microsoft 365 settings enabled by default for newly created Engage communities
Default subscription settings for new Engage communities
Standard-Abo-Einstellungen fr neue Viva Engage-Gemeinschaften
Microsoft Intune: Week of September 28, 2026 (Service release 2609)
Intune update: Cloud PKI and accelerated apps for GCC High
Intune: Cloud PKI und beschleunigte Apps für GCC High
Windows 365: Week of September 28, 2026
Cloud PC bulk deprovisioning during grace periods available
Cloud PC-Massenentfernung in Nachlaufzeit jetzt möglich
(Updated) Agents and Skills in CIQ
Agent/skill insertion in CIQ prompts now natively supported
Direkter Agent-/Skill-Insert in CIQ-Prompts möglich
SharePoint: HTML pages
HTML page functionality added to SharePoint with Copilot support.
HTML-Seitenerstellung und -verwaltung in SharePoint hinzugefügt.
(Updated) Microsoft Outlook: Link preview retirement
Link preview cards disabled in updated Outlook clients
Link-Vorschau-Karten werden in neuen Outlook-Clients nicht mehr erstellt
(Updated) Microsoft Teams: Improved file sharing experience in external chats
Teams external chat file sharing now enabled by default
Dateiteilen in externen Teams-Chats ist jetzt standardmäßig aktiviert
Outlook: Insert Symbols
Symbols insertion capability added
Symbols-Feature auf Einfügen-Tabelle hinzugefügt
(Updated) Microsoft Teams: Updates to Teams Events licensing for business, frontline, and education customers
Teams Events licensing split into two functional tiers
Teams Events-Lizenzen neu strukturiert nach Funktionskategorien
(Updated) Spell check before sending emails in new Outlook
Automatic spelling check enabled by default in new Outlook mail
Automatische Rechtschreibprüfung vor E-Mail-Versand in neuen Outlooks
Microsoft Planner: Meeting-created plans will expire after 180 days of inactivity
Planner plan lifespan: 180 days of inactivity
Planner-Plan-Lifetime: 180 Tage ohne Aufgabenaktivität
Word Online (Business) connector: Temporary authentication URL deprecation
Word Online (Business) connector phased out temporary authentication URLs
Word Online (Business) Connector phasenweise von vorab autorisierten URLs abhängig
Video recap in Microsoft Teams supports more languages
Teams Video recap supports 23 languages now
Video recap unterstützt jetzt 23 Sprachen in Microsoft Teams
ADO MCP in Copilot
ADO MCP Connector extends Copilot with Azure DevOps data accessibility via natural language
ADO MCP-Connector erweitert Copilot mit natürlichsprachigem Azure DevOps-Datenzugriff
Microsoft Defender for Cloud Apps: Permission changes for select App Governance Entra roles
App Governance permissions revised for Entra role configurations
App-Governance-Berechtigungen für Entra-Rollen werden aktualisiert
Interim time zone guidance for Alberta, British Columbia, and Morocco
Three permanent timezone updates with new UTC configurations for western Canada and Morocco
Drei permanente Zeitzone-Änderungen für Alberta, BC und Marokko mit neuen UTC-Einstellungen
(Updated) Microsoft Copilot: New ways to work across Microsoft Copilot and Microsoft 365
Microsoft Copilot: New Home interface, Code capabilities, and platform changes
Microsoft Copilot: Neue Home-Oberfläche, Code-Funktionen und Plattform-Änderungen
Microsoft Copilot: Evolving the Copilot pricing model and new FinOps capabilities for AI
Copilot pricing: USL for basics, UBB credits for advanced AI
Copilot-Berechnung: USL bleibt, UBB-Credits für fortgeschrittene AI
Looking ahead: Microsoft Scout desktop app
Scout app enters maintenance, Autopilot successor deployed
Scout-App geht in Wartemode, Autopilot als Nachfolger eingeführt
Microsoft 365 Copilot: Use Microsoft Agent 365 agents as connected agents in declarative agents
Agent2Agent protocol support added for declarative agents
Agent2Agent-Unterstützung für deklarative Microsoft 365-Agents
Microsoft Purview | DLP-Create Purview network data security policies without pay-as-you-go configuration
Network data security now available without pay-as-you-go
DLP-Netzwerkdatenschutz jetzt auch ohne Pay-as-you-go
Deprecation of Citrix mVPN Support in Microsoft Edge for Android
Citrix mVPN Android Edge integration being deprecated
Citrix mVPN-Integration in Android Edge wird eingestellt
SharePoint: Improved site metadata size reporting
Metadata size calculation now includes doc lib fields.
Metadatengröße-Berechnung inkl. Dokumentbibliothek-Felder.
Microsoft Purview: Data Lifecycle Management – Retention for Copilot Memory
Copilot memory retention now supported with Purview compliance
Retention von Copilot-Memory-Inhalten jetzt mit Purview-Datenschutz
Microsoft Teams: Review Conditional Access policies to prevent sign-in issues on Teams Android devices
Stricter Conditional Access policies may break sign-in on Teams Android devices
Striktere Conditional Access-Policies können Anmeldefehler auf Teams Android-Geräten verursachen
Microsoft 365 Copilot in PowerPoint for Windows: Organization skill support
Organization skill management for Copilot in PowerPoint
Organisationsfähigkeits-Management für Copilot in PowerPoint