RM576199 - Microsoft Teams: Expanded Markdown support in Microsoft Teams

Microsoft 365 Roadmap

Summary

Microsoft Teams is expanding Markdown support in the compose box, giving you more ways to structure and format messages using familiar Markdown syntax. Create richer, more readable messages while staying in the Markdown authoring experience.

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Last Updated

Oct 26, 2026

Published Oct 19, 2026

View version history

Status

In development

Release

General Availability
Targeted Release

Platforms

Desktop
Mac
Web

Service

Microsoft Teams

Tag

In development
General Availability
Targeted Release
Worldwide (Standard Multi-Tenant)
GCC
GCC High
DoD

Cloud

DoD
GCC
GCC High
Worldwide (Standard Multi-Tenant)

Description

Microsoft Teams is expanding Markdown support in the compose box, giving you more ways to structure and format messages using familiar Markdown syntax. Create richer, more readable messages while staying in the Markdown authoring experience.

GA date: December CY2026

Version history

4 versions tracked

Updated 3 times since Oct 19, 2026. Microsoft only ever shows the current version; this archive preserves the history.

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  1. Oct 26, 2026 · 11:15 PMLatest · v4

    Changed: Body

  2. Oct 21, 2026 · 11:02 PMv3

    Changed: Tags

  3. Oct 20, 2026 · 11:00 PMv2

    Changed: Tags, Release phase

  4. Oct 19, 2026 · 11:15 PMOriginal · v1

    Changed: Initial version