Maven Jenkins Job

[rnc]

A maven jenkins job with xml like

<maven2-moduleset plugin="maven-plugin@2.9">
  <actions/>
  <description>&lt;b&gt;JacORB 3.x Github&lt;/b&gt;&#xd;
&lt;br/&gt;&#xd;
&lt;br/&gt;&#xd;
</description>
  <logRotator class="hudson.tasks.LogRotator">
    <daysToKeep>-1</daysToKeep>
    <numToKeep>3</numToKeep>
    <artifactDaysToKeep>-1</artifactDaysToKeep>
    <artifactNumToKeep>-1</artifactNumToKeep>
  </logRotator>
  <keepDependencies>false</keepDependencies>
  <properties>
...

doesn't translate to yaml but to the raw xml. Is only a freestyle project type supported?