plugins/org.eclipse.oomph.version.tests/tests/00006-NoRootProblemAfterAddingReference/clean/com.foo.project1-feature/feature.xml

<?xml version="1.0" encoding="UTF-8"?>
<feature
      id="com.foo.project1"
      label="Some name"
      version="1.0.0.qualifier"
      provider-name="Foo.com">

   <description>
      Some description
   </description>

   <copyright url="%copyrightURL">
      Some copyright
   </copyright>

   <license url="%licenseURL">
      Some license
   </license>

   <url>
      <update label="Some update site name" url="http://www.foo.com"/>
      <discovery label="Some update site name" url="http://www.foo.com"/>
   </url>

</feature>