```
[MNG-XXX] - Subject of the JIRA Ticket
 Optional supplemental description.
```
+ Make sure you have added the necessary tests (JUnit/[Core IT tests][core-it]) for your changes.
+ Run all the tests with `mvn -Prun-its verify` to assure nothing else was accidentally broken.
+ Submit a pull request to the repository in the Apache organization.

<project>
  <modelVersion>4.0.0</modelVersion>

  <groupId>tests</groupId>
  <artifactId>childAndParent-parent</artifactId>
  <version>1</version>

KIND, either express or implied.  See the License for the
specific language governing permissions and limitations
under the License.
-->

<project>
    <modelVersion>4.9.1</modelVersion>
    <groupId>tests.project</groupId>
    <artifactId>future-model-version</artifactId>
    <version>1</version>

<project>
    <modelVersion>4.0.0</modelVersion>
    <groupId>tests.project</groupId>
    <artifactId>duplicate-plugin-defs-merged</artifactId>
    <version>1</version>

    <build>
      <plugins>
        <plugin>
          <artifactId>maven-compiler-plugin</artifactId>
          <dependencies>
            <dependency>
              <groupId>group</groupId>
              <artifactId>first</artifactId>
              <version>1</version>

        if ("JAR".equals(packaging)) {
            plugins = new LinkedHashSet<>();

            plugins.add(newPlugin("maven-compiler-plugin", "compile", "testCompile"));
            plugins.add(newPlugin("maven-resources-plugin", "resources", "testResources"));
            plugins.add(newPlugin("maven-surefire-plugin", "test"));

*--------------------+---------------+------------+------------+-----------+---------------------+-----------------------+
| <<<test-jar>>>     | <<<tests>>>   | <<<jar>>>  | <<<jar>>>  | java      | <<<true>>>          |                       |
*--------------------+---------------+------------+------------+-----------+---------------------+-----------------------+

                new DefaultType(Type.JAVA_SOURCE, Language.JAVA_FAMILY, "jar", "sources", false),
                new DefaultType(
                        Type.TEST_JAR,
                        Language.JAVA_FAMILY,
                        "jar",
                        "tests",
                        false,
                        JavaPathType.CLASSES,
                        JavaPathType.PATCH_MODULE),

John Dennis Casey <******@****.***> 1192565740 +0000

Guillaume Nodet <******@****.***> 1664700085 +0200

    }

    /**
     * Determines whether the specified artifact refers to test classes.
     *
     * @param artifact The artifact to check, must not be {@code null}.
     * @return {@code true} if the artifact refers to test classes, {@code false} otherwise.
     */
    private static boolean isTestArtifact(Artifact artifact) {
        return ("test-jar".equals(artifact.getProperty("type", "")))