Add release notes for DOC.

Signed-off-by: Alex Stancu <alexandru.stancu@highstreet-technologies.com>
Change-Id: Ic252719cc6c679572b0d849720b9008a3c58846d
diff --git a/docs/index.rst b/docs/index.rst
index 007c91a..22dd18a 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -11,6 +11,7 @@
    :caption: Contents:
 
    overview.rst
+   release-notes.rst
 
 
 * :ref:`genindex`