Skip to main content
🦉
Message CenterMicrosoft 365 Updates
HomePermissionsTenant FinderM365 ReportPortfolio
🦉
M365 Message Centerby Cengiz YILMAZ

Track the latest updates, features, and announcements for Microsoft 365 services. Comprehensive archive of service updates and important changes.

Quick Links

HomePermissionsTenant FinderM365 ReportPortfolio

Connect

© 2026 M365 Message Center. Created with ❤ by Cengiz YILMAZ

Data sourced from Microsoft 365 Message Center • Not affiliated with Microsoft

  1. Home
  2. /
  3. MC1302699

Power Automate – Test subflows with test suite in Power Automate for desktop

Informational

Message ID

MC1302699
View in Admin Center

Services

Microsoft Power Automate

Details

We are announcing the ability to create and run test cases for subflows, included in an upcoming test suite enhancement for Power Automate desktop. This feature will reach general availability on May 15, 2026.

How does this affect me?
The Power Automate for desktop test suite enhancement expands the testing framework to support creating and running test cases for subflows. Makes can define inputs, expected outputs, and assertions at the child flow level, following the same behavior-driven development structure used for desktop flow test cases. The framework records results and error details in the console and designer.

What action do I need to take?
This message is for awareness, and no action is required.

Timeline

Published
May 6, 2026
Message published to Message Center
Updated
May 6, 2026
Message content updated
End Date
Jun 6, 2026
Message timeline ends

Tags

#New feature

Category

Stay Informed

Related Messages

Similar updates

MC1310384

Power Automate - Debug flows using variable default values

May 14, 2026
MC1310402

Power Automate - Export object-centric process mining data to Microsoft Fabric semantic model

May 14, 2026
MC1310386

Power Automate - Create and visualize custom KPIs in the process intelligence experience

May 14, 2026
MC1310375

Microsoft Power Automate - Support for normalized schema import for data ingestion

May 14, 2026
MC1310370

Microsoft Power Automate - Build better forms with integrated Power Apps

May 14, 2026