MUnit 3.7.2 Release Notes (Deprecated)

MUnit is a Mule application testing framework that enables you to build automated tests for your integrations and APIs.

MUnit 3.7.2 contains a dependency issue. Do not use this version. Use MUnit 3.7.3 instead.

July 15, 2026

Distinct MUnit and MUnit Maven Plugin Properties

The munit.runtimeversion property replaces the now-deprecated runtimeVersion property. The runtimeVersion property remains supported, and if you use it, MUnit displays a warning message indicating that it’s deprecated and that you must migrate to munit.runtimeversion. For more information, see the MUnit Maven Plugin.
MUnit 3.7.2 updates some dependencies to address reported security vulnerabilities.

Application/Service

Version

Maven

3.9.0 to 3.9.15

Mule runtime engine

4.3 and later*

OpenJDK

8, 11, 17, and 21

* Compatibility includes support for the latest patch releases of Mule runtime 4.3 and later.

Issue Resolution ID

Issue Resolution	ID
The `httpcore5` dependency is updated to address reported security vulnerabilities.	W-23333305
The `plexus-utils` dependency is updated to address a reported security vulnerability.	W-22180688
The transitive `aircompressor` dependency is updated to address a reported security vulnerability.	W-21322135
Other MUnit dependencies are updated to their latest versions to address reported security vulnerabilities.	W-3300013

The httpcore5 dependency is updated to address reported security vulnerabilities.

W-23333305

The plexus-utils dependency is updated to address a reported security vulnerability.

W-22180688

The transitive aircompressor dependency is updated to address a reported security vulnerability.

W-21322135

Other MUnit dependencies are updated to their latest versions to address reported security vulnerabilities.

W-3300013