diff --git a/releasenotes/source/ocata.rst b/releasenotes/source/ocata.rst
index 47a273cca8..87220aee79 100644
--- a/releasenotes/source/ocata.rst
+++ b/releasenotes/source/ocata.rst
@@ -6,6 +6,18 @@ Next release: Ocata release
   ``docs.openstack.org`` are now set up with ``https`` and links to
   pages have been changed to use ``https`` by default.
 
+Administrator Guide
+~~~~~~~~~~~~~~~~~~~
+
+* Removed legacy commands in favor of the ``openstack`` client commands where
+  equivalent functions existed. Legacy commands changed include ``nova``,
+  ``neutron``, ``cinder``, ``glance``, and ``manila`` clients.
+
+* Updates to identity and compute content - PCI DSS v3.1
+  compliance, and Huge Page functionality, respectively.
+
+* Addressed technical debt: toctree positions, spelling, and grammar.
+
 Command-Line Interface Reference
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
@@ -18,6 +30,18 @@ Configuration Reference
 
 * Created a few vendor plug-in sections newly added for Ocata.
 
+End User Guide
+~~~~~~~~~~~~~~
+
+* Removed legacy commands in favor of the ``openstack`` client commands where
+  equivalent functions existed. Legacy commands changed include ``nova``,
+  ``neutron``, ``cinder``, ``glance``, and ``manila`` clients.
+
+* References to default flavors were removed.
+
+* Changes to swift content on ``.rlistings``, and  neutron dnsmasq log file
+  content.
+
 Networking Guide
 ~~~~~~~~~~~~~~~~