[512912] Update Oracle server adapter discovery URL for Oxygen

Change-Id: I896252e8baea130ffcfbafd1ce8f320b931527c6
diff --git a/plugins/org.eclipse.wst.server.discovery/serverAdapterSites.xml b/plugins/org.eclipse.wst.server.discovery/serverAdapterSites.xml
index d96a120..c98e140 100644
--- a/plugins/org.eclipse.wst.server.discovery/serverAdapterSites.xml
+++ b/plugins/org.eclipse.wst.server.discovery/serverAdapterSites.xml
@@ -8,5 +8,5 @@
    <site url="http://download.jboss.org/jbosstools/updates/webtools/neon/"/>
    <site url="http://public.dhe.ibm.com/ibmdl/export/pub/software/websphere/wasdev/updates/libertyAdapter/neon/"/>
    <site url="http://public.dhe.ibm.com/ibmdl/export/pub/software/websphere/wasdev/updates/bluemixAdapter/neon/"/>
-   <site url="http://download.oracle.com/otn_software/oepe/neon/"/>
+   <site url="http://download.oracle.com/otn_software/oepe/oxygen/"/>
 </extensions>
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