[286329]Keep up with EMF 2.6 changes.
diff --git a/plugins/org.eclipse.uml2-feature/feature.xml b/plugins/org.eclipse.uml2-feature/feature.xml
index d930eac..9cd51ce 100644
--- a/plugins/org.eclipse.uml2-feature/feature.xml
+++ b/plugins/org.eclipse.uml2-feature/feature.xml
@@ -38,10 +38,10 @@
       <import plugin="org.eclipse.emf.ecore.change.edit" version="2.5.0" match="compatible"/>
       <import plugin="org.eclipse.ui.ide" version="3.5.0" match="compatible"/>
       <import plugin="org.eclipse.emf.edit.ui" version="2.5.0" match="compatible"/>
-      <import plugin="org.eclipse.emf.codegen.ecore" version="2.5.0" match="equivalent"/>
+      <import plugin="org.eclipse.emf.codegen.ecore" version="2.6.0" match="equivalent"/>
       <import plugin="org.eclipse.emf.codegen.ecore.ui" version="2.5.0" match="equivalent"/>
       <import plugin="org.eclipse.emf.exporter" version="2.5.0" match="equivalent"/>
-      <import plugin="org.eclipse.emf.importer" version="2.5.0" match="equivalent"/>
+      <import plugin="org.eclipse.emf.importer" version="2.6.0" match="equivalent"/>
    </requires>
 
    <plugin