279812 - Add in necessary DTP dependencies for update site installation.
diff --git a/jpa/features/org.eclipse.jpt.feature/feature.xml b/jpa/features/org.eclipse.jpt.feature/feature.xml
index 8d625d4..024324f 100644
--- a/jpa/features/org.eclipse.jpt.feature/feature.xml
+++ b/jpa/features/org.eclipse.jpt.feature/feature.xml
@@ -24,6 +24,12 @@
       <discovery label="Dali Java Persistence Tools Updates" url="http://download.eclipse.org/webtools/updates/"/>
    </url>
 
+   <requires>
+      <import feature="org.eclipse.datatools.enablement.feature" version="1.7.0"/>
+      <import feature="org.eclipse.datatools.sqldevtools.feature" version="1.7.0"/>
+      <import feature="org.eclipse.datatools.connectivity.feature" version="1.7.0"/>
+   </requires>
+
    <plugin
          id="org.eclipse.jpt.utility"
          download-size="0"