M365 Message Center

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21.07.2026

Services

Planner · Microsoft Teams

Updated July 20, 2026: We have updated the timeline. Thank you for your patience.[Introduction]We are expanding Microsoft Planner integration in Microsoft Teams by enabling Planner tabs in Shared and Private channels. This change allows teams to plan and track work directly within the channel where collaboration occurs, including scenarios that require restricted membership or cross-organization collaboration.Only basic plans are being made available in Shared and Private Channels. Premium capabilities will come at a later date.This message is associated with Roadmap ID 558928.[When this will happen:]General Availability (Worldwide): Rollout begins late August 2026 (previously late July) and is expected to complete by end of August 2026 (previously end of July).[How this affects your organization:]Who is affected:Microsoft Teams users working in Shared or Private channelsMicrosoft 365 ad

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20.07.2026

Services

Microsoft 365 apps

Updated June 4, 2026: We have paused rollout of this feature at this time. We will communicate via Message center when we are ready to proceed. Thank you for your patience.[Introduction] The people card experience in Classic Outlook is simplifying. As part of this update, the people card expanded view in Classic Outlook will be retired. This change streamlines the experience and ensures consistency with other Office applications where only the standard contact card is available. [When this will happen:] We will communicate via Message center when we are ready to proceed. [How this affects your organization:] Who is affected: Users who use Classic Outlook and access the people card expanded view. What will happen: The people card expanded view in Classic Outlook will be retired. Only the standard contact card view will be available in Classic Outlook. Users will continue to find the stand

Geändert

20.07.2026

Services

Microsoft Entra

Updated July 20, 2026: We have updated the content. Thank you for your patience.[Introduction]Starting in March 2026, Microsoft Entra ID will introduce passkey profiles and synced passkeys to General Availability (GA). This update allows administrators to opt in to a new passkey profiles experience that supports group-based passkey configurations and introduces a new passkeyType property.Important: Only tenants that already have Passkeys (FIDO2) enabled are affected by this update. The passkeyType property enables admins to configure:Device-bound passkeysSynced passkeysBothIf your tenant already has Passkeys (FIDO2) enabled and you do not opt in to passkey profiles during the initial rollout window, your tenant will be automatically migrated to the passkey profiles schema at the date range specified below. When this occurs: Existing Passkey (FIDO2) authentication method configurations wi

Geändert

17.07.2026

Services

SharePoint Online · Microsoft OneDrive

Updated July 17, 2026: Phase 1, which enables Entra B2B for new external sharing, is now fully rolled out for Production environments. To ensure a smooth transition, Phase 2, the retirement of SharePoint Online OTP, has been rescheduled to begin on October 1 and is expected to complete by October 31 for Production environments.Both Phase 1 and Phase 2 roll outs exclude GCC, GCCH & DoD. New dates for these environments will be communicated via Message center when we are ready to proceed. Thank you for your patience.[Introduction]We are retiring SharePoint One‑Time Passcode (SPO OTP) authentication in OneDrive and SharePoint starting October 2026. Beginning in May 2026, new external sharing invitations and authentication will start using Microsoft Entra B2B instead of SPO OTP. This transition simplifies external collaboration, aligns authentication with Microsoft identity standards, and en

Geändert

17.07.2026

Services

Microsoft Purview

Updated July 17, 2026: We have updated the timeline. Thank you for your patience. [Introduction] To help organizations better protect sensitive files in transit, we're introducing a public preview for extending Microsoft Purview Data Loss Prevention (DLP) policies to the network through integration with Entra Global Secure Access Internet Access. Through this integration, organizations can intercept and inspect file traffic at the network layer and enforce actions based on DLP policy conditions. It helps prevent sensitive files from being shared with untrusted cloud applications through browsers, apps, APIs, add-ins, and more—including generative AI platforms, cloud storage, and content-sharing services—while managing alerts and incidents through Purview and Microsoft Defender.This message is associated with Roadmap ID 522096. [When this will happen:] Public preview: Rollout begins mid-N

Geändert

16.07.2026

Services

Exchange Online

Updated July 16, 2026: We have updated the timeline. Thank you for your patience. [Introduction]We’re introducing a new Follow option for meetings in Outlook Mobile. This feature helps users stay informed when they cannot attend by prompting organizers to record the meeting and by ensuring followers receive key updates and follow‑up items.[When this will happen]General Availability (Worldwide): Rollout will begin in early August 2026 (previously mid-July) and is expected to complete by late August 2026 (previously mid-August).[How this affects your organization]Who is affectedAll users who schedule or respond to meetings in Outlook Mobile. Attendees will only see the option to respond with Follow if a meeting has two or more participants and when the organizer has requested responses.What will happenA new Follow option will appear as the third option in the mobile RSVP menu. To select “M