Archived roadmap update

Microsoft Copilot (Microsoft 365)
Copilot extensibility – Developers can use TypeSpec as an authoring experience

Saved release information from our Microsoft 365 roadmap archive.

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Archived update

This feature is not in the site's RSS build snapshot. The content, release status and dates below are from our saved archive and may be out of date. Check Microsoft for current availability.

Product
Microsoft Copilot (Microsoft 365)
Saved release status
In development
Original publication

Feature overview

Developers can use TypeSpec as an authoring experience for declarative agents and API plugins in Teams Toolkit.

Archived release information

May CY2025

Source: Saved Microsoft roadmap archive Feature ID: 474449

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