examples/tycho/license-feature-example/org.eclipse.hello.repository/category.xml

<?xml version="1.0" encoding="UTF-8"?>
<site>
   <feature url="features/org.eclipse.hello.feature_0.13.0.qualifier.jar" id="org.eclipse.hello.feature" version="0.13.0.qualifier">
      <category name="org.eclipse.e4.ui.hello.category"/>
   </feature>
   <feature url="features/org.eclipse.hello.feature.source_0.13.0.qualifier.jar" id="org.eclipse.hello.feature.source" version="0.13.0.qualifier">
      <category name="org.eclipse.e4.ui.hello.category"/>
   </feature>
   <category-def name="org.eclipse.e4.ui.hello.category" label="Hello Related Features"/>
</site>