Add Kolla integration release note

Qinling as been fully integrated to Kolla, it deserves a
release note :)

Change-Id: I42c3b4d4f45f94f5f344529aae1d6be06be23c7a

releasenotes/notes/add-cors-support-ce060ee8513a1acf.yaml

@@ -1,9 +1,12 @@
 ---
 features:
   - |
-    Add CORS and HTTPProxyToWSGI support based on oslo_middleware in front
-    of the Qinling API. The purpose of this middleware is to set up the
-    request URL correctly in the case there is a proxy (for instance, a
-    loadbalancer such as HAProxy) in front of the Qinling API.
-    The HTTPProxyToWSGI is off by default and needs to be enabled via a
-    configuration value.
+    Add ``CORS``, ``HTTPProxyToWSGI`` and ``WSGI`` support based on
+    ``oslo_middleware`` library in front of the Qinling API.
+
+    The purpose of this middleware is to set up the request URL correctly
+    in the case there is a proxy (for instance, a loadbalancer such as
+    HAProxy) in front of the Qinling API.
+
+    The ``HTTPProxyToWSGI`` option is ``off`` by default and needs to be
+    enabled via a configuration value.

releasenotes/notes/qinling-kolla-integration-305813d80110f209.yaml

@@ -0,0 +1,15 @@
+---
+features:
+  - |
+    Qinling is now fully integrated within Kolla (Docker) and Kolla Ansible.
+
+    Qinling features supported by Kolla:
+
+    * Configure an external Kubernetes cluster
+    * Use ``etcd`` from Kolla
+    * Qinling API Apache WSGI deployment
+    * ``CORS`` configuration
+
+    See `Kolla documentation
+    <https://docs.openstack.org/kolla-ansible/latest/reference/compute/qinling-guide.html>`_ for
+    details.