Add RabbitMQ system level upgrade metadata

Change-Id: I792c942ad424b3a8c3930062b8cada8f9edd8f0f
Related-Prod: PROD-29461
diff --git a/defaults/openstack/init.yml b/defaults/openstack/init.yml
index f7572f3..d1c712d 100644
--- a/defaults/openstack/init.yml
+++ b/defaults/openstack/init.yml
@@ -16,12 +16,15 @@
     openstack_service_user_enabled: True
     openstack_telemetry_redis_db: '0'
     openstack_telemetry_redis_sentinel_mastername: 'master_1'
+    openstack_upgrade_enabled: False
     # SSL
     ceilometer_agent_ssl_enabled: False
     openstack_mysql_x509_enabled: False
     # for non-ssl use 5672 / for ssl 5671
     openstack_rabbitmq_port: 5672
     openstack_rabbitmq_x509_enabled: False
+    # RabbitMQ
+    rabbitmq_upgrade_enabled: ${_param:openstack_upgrade_enabled}
     # Openstack memcache
     openstack_memcached_server_bind_address: 0.0.0.0
     openstack_memcache_security_enabled: False
@@ -30,7 +33,6 @@
     openstack_memcached_proto_udp_enabled: False
     openstack_version: queens
     openstack_old_version: ${_param:openstack_version}
-    openstack_upgrade_enabled: False
     # Security compliance user options
     openstack_service_user_options:
       ignore_change_password_upon_first_use: True