Outlook for Desktop and web will introduce search filters such as All, Mail, Files, Teams, and People. The rollout begins mid-August 2024 for Targeted Release and mid-September 2024 for General Availability, completing by mid-October 2024. No admin action is required for this update.
Applies to: Exchange Online · Microsoft 365 for the web · Microsoft 365 apps
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).