M365 Archive

RM481558 - Outlook: Agents in Microsoft 365 Copilot Chat in Outlook on the Web and the new Outlook for Windows

Microsoft 365 Roadmap

Summary

Declarative Agents have already rolled out to Microsoft 365 Copilot chat, with this update we will be adding support for the same set of agents in Copilot chat in Outlook too. #newoutlookforwindows

Roadmap ID

481558

View in M365 Roadmap

Last Updated

Jul 22, 2025

Published Feb 24, 2025

Status

Launched

Release

General Availability
Targeted Release

Platforms

Desktop
Web

Service

Outlook

Tag

Launched
General Availability
Targeted Release
Worldwide (Standard Multi-Tenant)

Cloud

Worldwide (Standard Multi-Tenant)

Description

Declarative Agents have already rolled out to Microsoft 365 Copilot chat, with this update we will be adding support for the same set of agents in Copilot chat in Outlook too. #newoutlookforwindows

GA date: May CY2025