<!--
...
-->
<type name="cm:content">
<title>Content</title>
<parent>cm:cmobject</parent>
<archive>true</archive>
<properties>
<property name="cm:content">
<type>d:content</type>
<mandatory>false</mandatory>
<index enabled="true">
<atomic>true</atomic>
<stored>true</stored>
<!-- Here it is -->
<compressed>true</compressed>