[COMMON] Bump ONAP version

Use version 9.0.0 for Istanbul
Also update the doc.

Issue-ID: OOM-1
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: I03e11799bf487226784c98b04116f005c89d1e70
diff --git a/kubernetes/cds/requirements.yaml b/kubernetes/cds/requirements.yaml
index 58ae5a0..c5c05bb 100644
--- a/kubernetes/cds/requirements.yaml
+++ b/kubernetes/cds/requirements.yaml
@@ -1,5 +1,5 @@
 # Copyright © 2017 Amdocs, Bell Canada
-# Modifications Copyright © 2018 Orange
+# Modifications Copyright © 2018,2020-2021 Orange
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -15,28 +15,28 @@
 
 dependencies:
   - name: common
-    version: ~8.x-0
+    version: ~9.x-0
     repository: '@local'
   - name: mariadb-galera
-    version: ~8.x-0
+    version: ~9.x-0
     repository: '@local'
   - name: cds-blueprints-processor
-    version: ~8.x-0
+    version: ~9.x-0
     repository: 'file://components/cds-blueprints-processor'
     condition: cds-blueprints-processor.enabled
   - name: cds-command-executor
-    version: ~8.x-0
+    version: ~9.x-0
     repository: 'file://components/cds-command-executor'
     condition: cds-command-executor.enabled
   - name: cds-py-executor
-    version: ~8.x-0
+    version: ~9.x-0
     repository: 'file://components/cds-py-executor'
     condition: cds-py-executor.enabled
   - name: cds-sdc-listener
-    version: ~8.x-0
+    version: ~9.x-0
     repository: 'file://components/cds-sdc-listener'
     condition: cds-sdc-listener.enabled
   - name: cds-ui
-    version: ~8.x-0
+    version: ~9.x-0
     repository: 'file://components/cds-ui'
     condition: cds-ui.enabled