diff --git a/aodh/server/cluster.yml b/aodh/server/cluster.yml
index db6b39b..6d756d1 100644
--- a/aodh/server/cluster.yml
+++ b/aodh/server/cluster.yml
@@ -4,6 +4,7 @@
 - service.haproxy.proxy.single
 - system.haproxy.proxy.listen.openstack.aodh
 - system.keepalived.cluster.instance.openstack_telemetry_vip
+- system.salt.minion.cert.rabbitmq.clients.openstack.aodh
 parameters:
   _param:
     openstack_event_alarm_topic: alarm.all
@@ -11,6 +12,8 @@
     aodh_alarm_history_ttl: 2592000
     openstack_mysql_x509_enabled: False
     galera_ssl_enabled: False
+    openstack_rabbitmq_x509_enabled: False
+    rabbitmq_ssl_enabled: False
   linux:
     system:
       cron:
@@ -53,6 +56,7 @@
         user: aodh
         password: ${_param:keystone_aodh_password}
         region: ${_param:openstack_region}
+        protocol: ${_param:cluster_internal_protocol}
       message_queue:
         engine: rabbitmq
         port: 5672
@@ -63,6 +67,13 @@
           - host: ${_param:openstack_message_queue_node01_address}
           - host: ${_param:openstack_message_queue_node02_address}
           - host: ${_param:openstack_message_queue_node03_address}
+        x509:
+          enabled: ${_param:openstack_rabbitmq_x509_enabled}
+          ca_file: ${_param:rabbitmq_aodh_ssl_ca_file}
+          key_file: ${_param:rabbitmq_aodh_client_ssl_key_file}
+          cert_file: ${_param:rabbitmq_aodh_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:rabbitmq_ssl_enabled}
       # Check for expired alarm history every day at 2 AM
       expirer:
         cron:
diff --git a/aodh/server/single.yml b/aodh/server/single.yml
index f20195f..b71198b 100644
--- a/aodh/server/single.yml
+++ b/aodh/server/single.yml
@@ -1,6 +1,7 @@
 classes:
 - service.aodh.server.single
 - system.salt.minion.cert.mysql.clients.openstack.aodh
+- system.salt.minion.cert.rabbitmq.clients.openstack.aodh
 parameters:
   _param:
     openstack_event_alarm_topic: alarm.all
@@ -8,6 +9,8 @@
     aodh_alarm_history_ttl: 2592000
     openstack_mysql_x509_enabled: False
     galera_ssl_enabled: False
+    openstack_rabbitmq_x509_enabled: False
+    rabbitmq_ssl_enabled: False
   linux:
     system:
       cron:
@@ -24,12 +27,21 @@
           cert_file: ${_param:mysql_aodh_client_ssl_cert_file}
         ssl:
           enabled: ${_param:galera_ssl_enabled}
+      message_queue:
+        x509:
+          enabled: ${_param:openstack_rabbitmq_x509_enabled}
+          ca_file: ${_param:rabbitmq_aodh_ssl_ca_file}
+          key_file: ${_param:rabbitmq_aodh_client_ssl_key_file}
+          cert_file: ${_param:rabbitmq_aodh_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:rabbitmq_ssl_enabled}
       ttl: ${_param:aodh_alarm_history_ttl}
       role: ${_param:openstack_node_role}
       region: ${_param:openstack_region}
       event_alarm_topic: ${_param:openstack_event_alarm_topic}
       identity:
         region: ${_param:openstack_region}
+        protocol: ${_param:internal_protocol}
       # Check for expired alarm history every day at 2 AM
       expirer:
         cron:
diff --git a/ceilometer/agent/cluster.yml b/ceilometer/agent/cluster.yml
index a598ee5..769ff68 100644
--- a/ceilometer/agent/cluster.yml
+++ b/ceilometer/agent/cluster.yml
@@ -15,6 +15,7 @@
         user: ceilometer
         password: ${_param:keystone_ceilometer_password}
         region: ${_param:openstack_region}
+        protocol: ${_param:cluster_internal_protocol}
       message_queue:
         engine: rabbitmq
         members:
diff --git a/ceilometer/agent/single.yml b/ceilometer/agent/single.yml
index ebb1d60..0b0bbc3 100644
--- a/ceilometer/agent/single.yml
+++ b/ceilometer/agent/single.yml
@@ -1,2 +1,7 @@
 classes:
 - service.ceilometer.agent.single
+parameters:
+  ceilometer:
+    agent:
+      identity:
+        protocol: ${_param:internal_protocol}
diff --git a/ceilometer/agent/telemetry/cluster.yml b/ceilometer/agent/telemetry/cluster.yml
index bc67493..b761fd0 100644
--- a/ceilometer/agent/telemetry/cluster.yml
+++ b/ceilometer/agent/telemetry/cluster.yml
@@ -15,6 +15,7 @@
         user: ceilometer
         password: ${_param:keystone_ceilometer_password}
         region: ${_param:openstack_region}
+        protocol: ${_param:cluster_internal_protocol}
       message_queue:
         engine: rabbitmq
         members:
diff --git a/ceilometer/agent/telemetry/single.yml b/ceilometer/agent/telemetry/single.yml
index 6b42537..93a4c27 100644
--- a/ceilometer/agent/telemetry/single.yml
+++ b/ceilometer/agent/telemetry/single.yml
@@ -1,2 +1,7 @@
 classes:
 - service.ceilometer.agent.single.common
+parameters:
+  ceilometer:
+    agent:
+      identity:
+        protocol: ${_param:internal_protocol}
diff --git a/ceilometer/server/cluster.yml b/ceilometer/server/cluster.yml
index ad804f8..4a24dda 100644
--- a/ceilometer/server/cluster.yml
+++ b/ceilometer/server/cluster.yml
@@ -30,6 +30,7 @@
         user: ceilometer
         password: ${_param:keystone_ceilometer_password}
         region: ${_param:openstack_region}
+        protocol: ${_param:cluster_internal_protocol}
       message_queue:
         engine: rabbitmq
         members:
diff --git a/ceilometer/server/single.yml b/ceilometer/server/single.yml
index ae642f1..5f56244 100644
--- a/ceilometer/server/single.yml
+++ b/ceilometer/server/single.yml
@@ -15,3 +15,5 @@
           enabled: true
           host: ${_param:stacklight_monitor_address}
           port: 9200
+      identity:
+        protocol: ${_param:cluster_internal_protocol}
diff --git a/ceilometer/server/telemetry/cluster.yml b/ceilometer/server/telemetry/cluster.yml
index fdf3e03..9a361eb 100644
--- a/ceilometer/server/telemetry/cluster.yml
+++ b/ceilometer/server/telemetry/cluster.yml
@@ -26,6 +26,7 @@
         user: ceilometer
         password: ${_param:keystone_ceilometer_password}
         region: ${_param:openstack_region}
+        protocol: ${_param:cluster_internal_protocol}
       message_queue:
         engine: rabbitmq
         members:
diff --git a/ceilometer/server/telemetry/single.yml b/ceilometer/server/telemetry/single.yml
index 2d8828c..8dfb277 100644
--- a/ceilometer/server/telemetry/single.yml
+++ b/ceilometer/server/telemetry/single.yml
@@ -4,3 +4,5 @@
   ceilometer:
     server:
       role: ${_param:openstack_node_role}
+      identity:
+        protocol: ${_param:internal_protocol}
diff --git a/gnocchi/server/cluster.yml b/gnocchi/server/cluster.yml
index ede63c5..7de3ede 100644
--- a/gnocchi/server/cluster.yml
+++ b/gnocchi/server/cluster.yml
@@ -19,6 +19,7 @@
       identity:
         host: ${_param:openstack_control_address}
         region: ${_param:openstack_region}
+        protocol: ${_param:cluster_internal_protocol}
       cache:
         engine: memcached
         members:
diff --git a/gnocchi/server/single.yml b/gnocchi/server/single.yml
index 11ddf39..c4e1547 100644
--- a/gnocchi/server/single.yml
+++ b/gnocchi/server/single.yml
@@ -6,6 +6,7 @@
       role: ${_param:openstack_node_role}
       identity:
         region: ${_param:openstack_region}
+        protocol: ${_param:internal_protocol}
       metricd:
         metric_processing_delay: 15
         metric_reporting_delay: 30
diff --git a/haproxy/proxy/listen/opencontrail/control.yml b/haproxy/proxy/listen/opencontrail/control.yml
index 490d100..db407be 100644
--- a/haproxy/proxy/listen/opencontrail/control.yml
+++ b/haproxy/proxy/listen/opencontrail/control.yml
@@ -1,6 +1,8 @@
 parameters:
   _param:
     opencontrail_stats_password: password
+    opencontrail_api_start_offset: 0
+    opencontrail_api_workers_count: 1
   haproxy:
     proxy:
       listen:
@@ -15,14 +17,20 @@
             host: ${_param:cluster_node01_address}
             port: 9100
             params: check inter 2000 rise 2 fall 3
+            port_range_length: ${_param:opencontrail_api_workers_count}
+            port_range_start_offset: ${_param:opencontrail_api_start_offset}
           - name: ntw02
             host: ${_param:cluster_node02_address}
             port: 9100
             params: check inter 2000 rise 2 fall 3
+            port_range_length: ${_param:opencontrail_api_workers_count}
+            port_range_start_offset: ${_param:opencontrail_api_start_offset}
           - name: ntw03
             host: ${_param:cluster_node03_address}
             port: 9100
             params: check inter 2000 rise 2 fall 3
+            port_range_length: ${_param:opencontrail_api_workers_count}
+            port_range_start_offset: ${_param:opencontrail_api_start_offset}
         contrail_discovery:
           type: contrail-api
           service_name: contrail
diff --git a/kubernetes/common/init.yml b/kubernetes/common/init.yml
index b3a2e01..8e0793b 100644
--- a/kubernetes/common/init.yml
+++ b/kubernetes/common/init.yml
@@ -31,7 +31,7 @@
     kubernetes_pause_image: ${_param:kubernetes_hyperkube_repo}/pause-amd64:v1.11.2-1
     kubernetes_contrail_cni_image: ${_param:kubernetes_contrail_cni_repo}/contrail-cni:v1.2.0
     kubernetes_contrail_network_controller_image: ${_param:kubernetes_contrail_network_controller_repo}/contrail-network-controller:v1.2.0
-    kubernetes_virtlet_image: ${_param:kubernetes_virtlet_repo}/virtlet:v1.1.2
+    kubernetes_virtlet_image: ${_param:kubernetes_virtlet_repo}/virtlet:v1.3.0
     kubernetes_criproxy_version: v0.11.1
     kubernetes_criproxy_checksum: md5=a3f1f08bdc7a8d6eb73b7c8fa5bae200
     kubernetes_netchecker_agent_image: ${_param:kubernetes_netchecker_agent_repo}/k8s-netchecker-agent:v1.2.2
diff --git a/kubernetes/control/opencontrail.yml b/kubernetes/control/opencontrail.yml
index e5556fa..2a46d00 100644
--- a/kubernetes/control/opencontrail.yml
+++ b/kubernetes/control/opencontrail.yml
@@ -20,6 +20,10 @@
           public_ip_range: ${_param:opencontrail_public_ip_range}
           public_network: ${_param:opencontrail_public_ip_network}
           private_ip_range: ${_param:opencontrail_private_ip_range}
+          cluster_network:
+            project: 'default'
+            domain: 'default-domain'
+            name: 'cluster-network'
           config:
             api:
               host: ${_param:opencontrail_control_address}
diff --git a/linux/system/repo/keystorage/mirantis_com/init.yml b/linux/system/repo/keystorage/mirantis_com/init.yml
new file mode 100644
index 0000000..b6c9a86
--- /dev/null
+++ b/linux/system/repo/keystorage/mirantis_com/init.yml
@@ -0,0 +1,2 @@
+classes:
+- system.linux.system.repo.keystorage.mirantis_com.openstack
diff --git a/linux/system/repo/keystorage/mirantis_com/openstack.yml b/linux/system/repo/keystorage/mirantis_com/openstack.yml
new file mode 100644
index 0000000..12d5e73
--- /dev/null
+++ b/linux/system/repo/keystorage/mirantis_com/openstack.yml
@@ -0,0 +1,26 @@
+parameters:
+  linux:
+    system:
+      repo:
+        mirantis_openstack:
+          # pub   2048R/4C5289EF 2018-07-25
+          key: |
+            -----BEGIN PGP PUBLIC KEY BLOCK-----
+            Version: GnuPG v1
+
+            mQENBFtYVY8BCAC3oli93husG0ZVtv/L8I4/bcW60LFCyB0DuwEznGlSaj1fjOQu
+            C7QX9wvGRq8mRZ8mfZ6sbxGmgs0LnV5QIBle1l5I3B+AMGksf6UGEWgoN/vq86g+
+            0Jg6kJP/D0sjGXvdlfy+bgAqjsx2bWOLjQGtHSIxhe4cE9HPBfMiYsFwGQua3XN3
+            tiGKcifszvDA6uqdjS6DuTEPCzyKiSyUevnWtBh0oUtUt//X4lG2Mx0lU91uUQGj
+            KeZ+fYXOLqgZm/FxLVT5w3g/UGK9Cbz5h4kGCJOfk0EwIZp0IRRs1phOC6gVMwoV
+            yWKCtdHmg7Ob8I4AZ8OW5HJn1UPHTprxcHBnABEBAAG0LEF1dG9idWlsZGVyIDxp
+            bmZyYSthdXRpYnVpbGRlckBtaXJhbnRpcy5jb20+iQE4BBMBAgAiBQJbWFWPAhsD
+            BgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAKCRCRZVp5TFKJ70cJB/9ArWrSFyEx
+            qs7Tyo9M5WCPjqw7y2F7jd4Et3hqwc5jx6KlxGpg17SHt4oWcmtML3VBx+ziBAi0
+            5Ry4Z4w0QqFW6gAqQepeW76Yq/OP5SoqEI9sUwzLfUY7raK/P1buvXB1eZh4mMw4
+            TFf4Hgo8yUQ3geYNnUBBfaSfkmiyBJGsMXBfW2zhlpVIyB6Cye5R823FxGNJe+li
+            hggNCQnKYqrGtr55RO6xYI1v89cgGrO2EVwPkFLA/MUnQEb433Ck+sjp1NZDUfuJ
+            U3gg8S0hT+Cf5XiknT/xqIhhTY/KzlNmynZt/51DzZzsbM+RO6JZFYJL2LuC69gB
+            +R5jrmaGu9fG
+            =sqIn
+            -----END PGP PUBLIC KEY BLOCK-----
diff --git a/linux/system/repo/mcp/mirror/v1/openstack.yml b/linux/system/repo/mcp/mirror/v1/openstack.yml
index a4a369b..37482da 100644
--- a/linux/system/repo/mcp/mirror/v1/openstack.yml
+++ b/linux/system/repo/mcp/mirror/v1/openstack.yml
@@ -1,15 +1,17 @@
+classes:
+- system.linux.system.repo.keystorage.mirantis_com
 parameters:
   _param:
-    apt_mk_version: stable
     linux_system_architecture: 'amd64'
+    linux_system_repo_url: http://mirror.mirantis.com/${_param:apt_mk_version}/
+    linux_system_repo_mirantis_openstack_url: ${_param:linux_system_repo_url}/openstack-${_param:openstack_version}/
   linux:
     system:
       repo:
         mirantis_openstack:
-          source: "deb http://mirror.mirantis.com/${_param:apt_mk_version}/openstack-${_param:openstack_version}/${_param:linux_system_codename} ${_param:linux_system_codename} main"
+          source: "deb ${_param:linux_system_repo_mirantis_openstack_url}/${_param:linux_system_codename} ${_param:linux_system_codename} main"
           architectures: ${_param:linux_system_architecture}
           clean_file: true
-          key_url: https://mirror.mirantis.com/${_param:apt_mk_version}/openstack-${_param:openstack_version}/${_param:linux_system_codename}/archive-${_param:openstack_version}.key
           pin:
           - pin: 'release o=Mirantis'
             priority: 1100
diff --git a/opencontrail/control/cluster4_0.yml b/opencontrail/control/cluster4_0.yml
index 4f1127f..c97196f 100644
--- a/opencontrail/control/cluster4_0.yml
+++ b/opencontrail/control/cluster4_0.yml
@@ -22,6 +22,7 @@
     opencontrail_controller_container_name: opencontrail_controller_1
     opencontrail_analytics_container_name: opencontrail_analytics_1
     opencontrail_analyticsdb_container_name: opencontrail_analyticsdb_1
+    opencontrail_api_workers_count: 6
     analytics_vip_address: ${_param:opencontrail_analytics_address}
 # Temprorary fix for MOS9 packages to pin old version of kafka
   linux:
@@ -81,6 +82,7 @@
         host: None
       api:
         host: ${_param:opencontrail_control_address}
+        workers_count: ${_param:opencontrail_api_workers_count}
       analytics:
         members:
         - host: ${_param:cluster_node01_address}
diff --git a/opencontrail/control/control4_0.yml b/opencontrail/control/control4_0.yml
index 207e9da..123392c 100644
--- a/opencontrail/control/control4_0.yml
+++ b/opencontrail/control/control4_0.yml
@@ -14,6 +14,7 @@
     opencontrail_message_queue_node03_address: ${_param:openstack_message_queue_node03_address}
     opencontrail_controller_image: ${_param:mcp_docker_registry}/opencontrail-${_param:linux_repo_contrail_component}/opencontrail-controller:${_param:opencontrail_image_tag}
     opencontrail_controller_container_name: opencontrail_controller_1
+    opencontrail_api_workers_count: 6
     analytics_vip_address: ${_param:opencontrail_analytics_address}
   opencontrail:
     common:
@@ -32,6 +33,7 @@
         host: None
       api:
         host: ${_param:opencontrail_control_address}
+        workers_count: ${_param:opencontrail_api_workers_count}
       analytics:
         members:
         - host: ${_param:opencontrail_analytics_node01_address}
diff --git a/panko/server/cluster.yml b/panko/server/cluster.yml
index 9715456..7954944 100644
--- a/panko/server/cluster.yml
+++ b/panko/server/cluster.yml
@@ -26,6 +26,7 @@
       event_time_to_live: ${_param:panko_event_time_to_live}
       identity:
         host: ${_param:openstack_control_address}
+        protocol: ${_param:cluster_internal_protocol}
       database:
         host: ${_param:openstack_database_address}
         x509:
diff --git a/panko/server/single.yml b/panko/server/single.yml
index cb1a449..968267c 100644
--- a/panko/server/single.yml
+++ b/panko/server/single.yml
@@ -16,6 +16,8 @@
             enabled: true
   panko:
     server:
+      identity:
+        protocol: ${_param:internal_protocol}
       database:
         x509:
           enabled: ${_param:openstack_mysql_x509_enabled}
diff --git a/salt/minion/cert/rabbitmq/clients/openstack/aodh.yml b/salt/minion/cert/rabbitmq/clients/openstack/aodh.yml
new file mode 100644
index 0000000..537a3a4
--- /dev/null
+++ b/salt/minion/cert/rabbitmq/clients/openstack/aodh.yml
@@ -0,0 +1,27 @@
+parameters:
+  _param:
+    salt_minion_ca_host: cfg01.${_param:cluster_domain}
+    salt_minion_ca_authority: salt_master_ca
+    rabbitmq_aodh_client_ssl_key_file: /etc/aodh/ssl/rabbitmq/client-key.pem
+    rabbitmq_aodh_client_ssl_cert_file: /etc/aodh/ssl/rabbitmq/client-cert.pem
+    rabbitmq_aodh_ssl_ca_file: /etc/aodh/ssl/rabbitmq/ca-cert.pem
+  salt:
+    minion:
+      cert:
+        rabbitmq-aodh-client:
+          host: ${_param:salt_minion_ca_host}
+          authority: ${_param:salt_minion_ca_authority}
+          common_name: rabbitmq-aodh-client
+          signing_policy: cert_client
+          alternative_names: >
+            IP:${_param:cluster_local_address},
+            DNS:${_param:cluster_local_address},
+            DNS:${linux:system:name},
+            DNS:${linux:network:fqdn}
+          key_usage: "digitalSignature,nonRepudiation,keyEncipherment"
+          key_file: ${_param:rabbitmq_aodh_client_ssl_key_file}
+          cert_file: ${_param:rabbitmq_aodh_client_ssl_cert_file}
+          ca_file: ${_param:rabbitmq_aodh_ssl_ca_file}
+          user: aodh
+          group: aodh
+          mode: 640