Update release notesistanbul

Issue-ID: OPTFRA-1007
Signed-off-by: krishnaa96 <krishna.moorthy6@wipro.com>
Change-Id: I817280206062fa63fbd9a04a3083ce8607c670fe
(cherry picked from commit dd06e2675aedd7ae6344f2f51e70bbd468f36ce5)

4 files changed, 87 insertions, 3 deletions

diff --git a/conductor/requirements.txt b/conductor/requirements.txt
index 8aa18ff..b7b9058 100644
--- a/conductor/requirements.txt
+++ b/conductor/requirements.txt
@@ -18,7 +18,7 @@ oslo.messaging>=5.2.0 # Apache-2.0
 oslo.middleware>=3.0.0 # Apache-2.0
 python-daemon>=2.1.1 # Apache-2.0
 pyOpenSSL>=0.14 # Apache-2.0
-PyYAML>=3.10.0 # MIT
+PyYAML==5.4.1 # MIT
 requests[security]!=2.9.0,>=2.8.1 # Apache-2.0
 six>=1.9.0 # MIT, also required by futurist
 stevedore>=1.9.0 # Apache-2.0, also required by oslo.config
diff --git a/docs/conf.py b/docs/conf.py
index 5371015..d211470 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -12,4 +12,4 @@ intersphinx_mapping = {}
 html_last_updated_fmt = '%d-%b-%y %H:%M'
 
 def setup(app):
-    app.add_stylesheet("css/ribbon.css")
+    app.add_css_file("css/ribbon.css")
diff --git a/docs/requirements-docs.txt b/docs/requirements-docs.txt
index b3188dd..9c3391a 100644
--- a/docs/requirements-docs.txt
+++ b/docs/requirements-docs.txt
@@ -6,7 +6,7 @@ setuptools
 six
 sphinx_rtd_theme>=0.4.3
 sphinxcontrib-blockdiag
-sphinxcontrib-needs>=0.2.3
+sphinxcontrib-needs==0.5.6
 sphinxcontrib-nwdiag
 sphinxcontrib-seqdiag
 sphinxcontrib-swaggerdoc
diff --git a/docs/sections/release-notes.rst b/docs/sections/release-notes.rst
index 4265788..7c1c68f 100644
--- a/docs/sections/release-notes.rst
+++ b/docs/sections/release-notes.rst
@@ -7,6 +7,90 @@ Release Notes
 =============
 
 ..      ===========================
+..      * * *    ISTANBUL    * * *
+..      ===========================
+
+Abstract
+========
+
+This document provides the release notes for the Istanbul release.
+
+Summary
+=======
+
+
+Release Data
+============
+
+
++--------------------------------------+--------------------------------------+
+| **OOF Project**                      |                                      |
+|                                      |                                      |
++--------------------------------------+--------------------------------------+
+| **Docker images**                    | - optf-has 2.2.1                     |
+|                                      |                                      |
++--------------------------------------+--------------------------------------+
+| **Release designation**              | 8.0.0 istanbul                       |
+|                                      |                                      |
++--------------------------------------+--------------------------------------+
+| **Release date**                     | 28/10/2021 (TBD)                     |
+|                                      |                                      |
++--------------------------------------+--------------------------------------+
+
+
+New features
+------------
+
+- Migration from MUSIC to ETCD for backend DB
+
+Bug Fixes
+=========
+
+- OPTFRA-968 Fix AAI plugin to fetch service/slice profile associated with NSI/NSSI
+- OPTFRA-853 Remove unwanted gplv3 components from docker image
+- OPTFRA-971 Fix issues in OOF-CPS interface
+
+Known Limitations, Issues and Workarounds
+=========================================
+
+System Limitations
+------------------
+
+
+Known Vulnerabilities
+---------------------
+
+
+Workarounds
+-----------
+
+
+Security Notes
+--------------
+
+
+References
+==========
+
+For more information on the ONAP Honolulu release, please see:
+
+#. `ONAP Home Page`_
+#. `ONAP Documentation`_
+#. `ONAP Release Downloads`_
+#. `ONAP Wiki Page`_
+
+
+.. _`ONAP Home Page`: https://www.onap.org
+.. _`ONAP Wiki Page`: https://wiki.onap.org
+.. _`ONAP Documentation`: https://docs.onap.org
+.. _`ONAP Release Downloads`: https://git.onap.org
+
+Quick Links:
+    - `OOF project page <https://wiki.onap.org/display/DW/Optimization+Framework+Project>`_
+    - `Passing Badge information for OOF <https://bestpractices.coreinfrastructure.org/en/projects/1720>`_
+
+
+..      ===========================
 ..      * * *    HONOLULU    * * *
 ..      ===========================