MUnit 3.7.4 Release Notes

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

September 1, 2026

MUnit 3.7.4 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 `jsoup` dependency is updated to address a reported security vulnerability.	W-23887272
Quarantined MuleSoft dependencies are updated to address a reported security vulnerability and a missing license.	W-23799750
MUnit artifacts now declare the MuleSoft MSA license as expected.	W-23799718
The `munit-jfr-default` module is updated to address a reported issue.	W-20926401
Other MUnit dependencies are updated to their latest versions to address reported security vulnerabilities.	W-3300013

The jsoup dependency is updated to address a reported security vulnerability.

W-23887272

Quarantined MuleSoft dependencies are updated to address a reported security vulnerability and a missing license.

W-23799750

MUnit artifacts now declare the MuleSoft MSA license as expected.

W-23799718

The munit-jfr-default module is updated to address a reported issue.

W-20926401

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

W-3300013