Feature Lookup
Every feature with everything Microsoft has said about it: roadmap, Message Center, release notes and blogs. Sorted by what is worth telling users.
Features with blog articlesShow every source
Worth telling users 2
See the admins viewShipped or rolling out now, with a real effect on daily work. Each one comes with what changed and something to try.
CopilotRM 503955 · MC1158329Microsoft Copilot (Microsoft 365): Updates to Memory and Personalization in Microsoft 365 CopilotDelayed: GA completion moved from 25 July 2026 to 25 October 2026Medium impact · all users · Knowledge Search & ResearchRollout GA from 15 September 2026, complete 25 October 2026Check it’s live
CopilotMC1427972(Updated) Microsoft SharePoint: Restricted content discovery enhancements for Copilot and Microsoft 365 searchDelayedMedium impact · all users · Knowledge Search & ResearchRollout GA from 25 July 2026, complete 25 September 2026Check it’s live
All other features 12
CopilotMC1492954Microsoft Outlook: Themes by Copilot retirementNo impact on daily work · specific rolesRetirement starts 15 October 2026Retirement ends 25 October 2026Check it’s live
RM 554937Microsoft 365: Change Meeting Organizer via PowerShell Cmdlet in Exchange OnlineRollout GA June 2026Check it’s live
RM 482747 · MC1045221Microsoft Teams: Opening Calls in a small window in TeamsDelayed: GA moved from 15 January 2026 to 15 March 2026Low impact · all users · Communication & Content CreationRollout GA from 15 March 2026, complete 25 March 2026Check it’s live
MC1426371(Updated) Microsoft Entra: Passkeys by default and retirement of Microsoft-provided SMS and voice authenticationNo impact on daily work · admins onlyRetirement starts 1 February 2027Check it’s live
RM 486828Microsoft Purview compliance portal: Data Lifecycle Management - Apply a retention policy to Microsoft Planner contentRollout GA July 2026Check it’s live
RM 566201 · MC1459141Microsoft Teams: Block all identified external bots automatically from joining your meetingsDelayed: GA moved from 25 August 2026 to 5 October 2026No impact on daily work · admins onlyRollout GA from 5 October 2026, complete 25 October 2026Check it’s live
MC1463510External messaging limits for onmicrosoft.com-only organizations in Microsoft TeamsLow impact · all users · Communication & Content CreationRollout GA from 15 September 2026, complete 15 September 2026Check it’s live
MC1458476Microsoft Outlook: Classic Outlook theme experience for Outlook on the web and Outlook for WindowsLow impact · all users · Document Drafting & ReviewRollout GA from 25 September 2026, complete 25 October 2026Check it’s live
RM 557190Microsoft Purview: Data Loss Prevention – File Quarantine Action in DLP for SharePoint/OneDriveRollout GA July 2026Check it’s live
MC1454399Microsoft Clipchamp: Updates to the EnableSensitivityLabelForVideoFiles PowerShell settingNo impact on daily work · admins onlyRollout GA from 15 September 2026, complete 15 October 2026Check it’s live
RM 557191Microsoft Purview: Data Loss Prevention – Block External Domain/User action in DLP for SharePoint/OneDriveRollout GA July 2026Check it’s live
MC1423114(Updated) Microsoft Teams: Stricter external access controls for federated chatsDelayed: GA moved from 31 July 2026 to 14 August 2026No impact on daily work · admins onlyRollout GA from 25 July 2026, complete 25 September 2026Check it’s live