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 0
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.
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All features 7
MC1446796(Updated) Migrate Free/Busy, MailTips, and Calendar Sharing before EWS deprecationDelayed: Retirement completion moved from 30 October 2026 to 6 November 2026No impact on daily work · admins onlyRetirement starts 1 April 2027Act now
RM 560820Microsoft Purview: Data Lifecycle Management – Increase in expansion limit for auto expanding archive beyond 1.5TBRollout GA October 2026Act now
RM 567313 · MC1469565Microsoft Purview: Data Lifecycle Management - Graph API Support for Archive MailboxesNo impact on daily work · developersRetirement starts 5 October 2026Retirement ends 25 April 2027Act now
MC1505599Microsoft Purview Audit: AuditLogQuery API generally available and Search-UnifiedAuditLog retiringNo impact on daily work · admins onlyRetirement starts 15 October 2027Retirement ends 15 October 2027Act now
MC1459133(Updated) Microsoft Entra ID: Passkey support for B2B usersDelayed: GA moved from 5 October 2026 to 25 October 2026Medium impact · specific roles · Technical & IT SupportRollout GA from 25 October 2026, complete 25 November 2026Act now
MC1474111Retirement of Microsoft 365 Companion appsNo impact on daily work · admins onlyRetirement starts 1 December 2026Retirement ends 16 December 2026Act now
MC1325414(Updated) Microsoft Entra ID SSPR will require registered authentication methods starting November 9, 2026Delayed: GA moved from 5 September 2026 to 5 November 2026No impact on daily work · all usersRollout GA from 5 October 2026, complete 15 November 2026Act now