- 'master':
           branch: 'master'
     mvn-settings: 'modeling-toscaparsers-settings'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     subproject:
       - 'nfvparser':
           path: 'nfvparser/'
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: '{sonar_mvn_goal}'
     cron: '@daily'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     project: 'modeling/toscaparsers'
     project-name: 'modeling-toscaparsers-nfvparser'
     branch: 'master'
 
           mvn-goals: 'install'
           script:
             !include-raw-escape: 'build-gvnfm-vnfmgr-docker-image.sh'
-          build-node: ubuntu1604-docker-8c-8g
+          build-node: ubuntu1804-docker-8c-8g
       - '{project-name}-gerrit-release-jobs':
           build-node: centos7-docker-8c-8g
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
 
 - project:
     name: vfc-gvnfm-vnfmgr-mgr-sonar
     sonar-mvn-goal: "org.sonarsource.scanner.maven:sonar-maven-plugin:3.6.0.1398:sonar"
     cron: '@daily'
     mvn-params: '-f mgr/pom.xml'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     project: 'vfc/gvnfm/vnfmgr'
     project-name: 'vfc-gvnfm-vnfmgr-mgr'
     branch: 'master'
     nexus-iq-namespace: 'onap-'
     project: vfc/gvnfm/vnfmgr
     project-name: 'vfc-gvnfm-vnfmgr'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     branch: 'master'
     mvn-settings: 'vfc-gvnfm-vnfmgr-settings'
 
 
       - 'master':
           branch: 'master'
     mvn-settings: 'vfc-gvnfm-vnfmgr-settings'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     subproject:
       - 'mgr':
           path: 'mgr'
 
           mvn-goals: 'install'
           script:
             !include-raw-escape: 'build-gvnfm-vnfres-docker-image.sh'
-          build-node: ubuntu1604-docker-8c-8g
+          build-node: ubuntu1804-docker-8c-8g
       - '{project-name}-gerrit-release-jobs':
           build-node: centos7-docker-8c-8g
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
 
 - project:
     name: vfc-gvnfm-vnfres-res-sonar
     sonar-mvn-goal: "org.sonarsource.scanner.maven:sonar-maven-plugin:3.6.0.1398:sonar"
     cron: '@daily'
     mvn-params: '-f res/pom.xml'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     project: 'vfc/gvnfm/vnfres'
     project-name: 'vfc-gvnfm-vnfres-res'
     branch: 'master'
     nexus-iq-namespace: 'onap-'
     project: vfc/gvnfm/vnfres
     project-name: 'vfc-gvnfm-vnfres'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     branch: 'master'
     mvn-settings: 'vfc-gvnfm-vnfres-settings'
 
 
       - 'master':
           branch: 'master'
     mvn-settings: 'vfc-gvnfm-vnfres-settings'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     subproject:
       - 'res':
           path: 'res'
 
           mvn-goals: 'install'
           script:
             !include-raw-escape: 'build-nfvo-catalog-docker-image.sh'
-          build-node: ubuntu1604-docker-8c-8g
+          build-node: ubuntu1804-docker-8c-8g
       - '{project-name}-gerrit-release-jobs':
           build-node: centos7-docker-8c-8g
     files: '**'
 
     stream:
       - 'master':
           branch: 'master'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     jobs:
       - '{project-name}-{stream}-verify-java'
       - '{project-name}-{stream}-merge-java'
           mvn-goals: 'install'
           script:
             !include-raw-escape: 'build-nfvo-db-docker-image.sh'
-          build-node: ubuntu1604-docker-8c-8g
+          build-node: ubuntu1804-docker-8c-8g
       - '{project-name}-gerrit-release-jobs':
           build-node: centos7-docker-8c-8g
 
 
           mvn-goals: 'install'
           script:
             !include-raw-escape: 'build-driver-ems-docker-image.sh'
-          build-node: ubuntu1604-docker-8c-8g
+          build-node: ubuntu1804-docker-8c-8g
       - '{project-name}-gerrit-release-jobs':
           build-node: centos7-docker-8c-8g
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
 
 - project:
     name: vfc-nfvo-driver-ems-sonar
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: "org.sonarsource.scanner.maven:sonar-maven-plugin:3.6.0.1398:sonar"
     cron: '@daily'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     project: 'vfc/nfvo/driver/ems'
     project-name: 'vfc-nfvo-driver-ems'
     branch: 'master'
     nexus-iq-namespace: 'onap-'
     project: vfc/nfvo/driver/ems
     project-name: 'vfc-nfvo-driver-ems'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     branch: 'master'
     mvn-settings: 'vfc-nfvo-driver-ems-settings'
 
 
           mvn-goals: 'install'
           script:
             !include-raw-escape: 'build-driver-zte-sfc-docker-image.sh'
-          build-node: ubuntu1604-docker-8c-8g
+          build-node: ubuntu1804-docker-8c-8g
       - '{project-name}-gerrit-release-jobs':
           build-node: centos7-docker-8c-8g
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
 
 - project:
     name: vfc-nfvo-driver-sfc-sonar
     sonar-mvn-goal: "org.sonarsource.scanner.maven:sonar-maven-plugin:3.6.0.1398:sonar"
     cron: '@daily'
     mvn-params: '-f zte/sfc-driver/pom.xml'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     project: 'vfc/nfvo/driver/sfc'
     project-name: 'vfc-nfvo-driver-sfc'
     branch: 'master'
     nexus-iq-namespace: 'onap-'
     project: vfc/nfvo/driver/sfc
     project-name: 'vfc-nfvo-driver-sfc'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     branch: 'master'
     mvn-settings: 'vfc-nfvo-driver-sfc-settings'
 
 
       - '{project-name}-{stream}-{subproject}-merge-java'
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
 
 - project:
     name: vfc-nfvo-driver-vnfm-gvnfm-juju-sonar
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: "org.sonarsource.scanner.maven:sonar-maven-plugin:3.6.0.1398:sonar"
     cron: '@daily'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     mvn-params: '-f juju/juju-vnfmadapter/pom.xml'
     project: 'vfc/nfvo/driver/vnfm/gvnfm'
     project-name: 'vfc-nfvo-driver-vnfm-gvnfm-juju'
 
           mvn-params: '-P rootOnly'
           pattern: 'pom.xml'
       - '{project-name}-{stream}-merge-profile-java':
-          build-node: ubuntu1604-docker-8c-8g
+          build-node: ubuntu1804-docker-8c-8g
           pattern: 'pom.xml'
       - gerrit-maven-stage:
           sign-artifacts: true
 
           build-node: centos7-docker-8c-8g
     files: '**'
     archive-artifacts: ''
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
 
 - project:
     name: vfc-nfvo-driver-vnfm-svnfm-zte-sonar
     sonar-mvn-goal: "org.sonarsource.scanner.maven:sonar-maven-plugin:3.6.0.1398:sonar"
     cron: '@daily'
     mvn-params: '-f zte/vmanager/pom.xml'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     project: 'vfc/nfvo/driver/vnfm/svnfm'
     project-name: 'vfc-nfvo-driver-vnfm-svnfm-zte'
     branch: 'master'
     nexus-iq-namespace: 'onap-'
     project: vfc/nfvo/driver/vnfm/svnfm
     project-name: 'vfc-nfvo-driver-vnfm-svnfm-zte'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     branch: 'master'
     mvn-settings: 'vfc-nfvo-driver-vnfm-svnfm-settings'
 
           mvn-goals: 'install'
           script:
             !include-raw-escape: 'build-nfvo-lcm-docker-image.sh'
-          build-node: ubuntu1604-docker-8c-8g
+          build-node: ubuntu1804-docker-8c-8g
       - '{project-name}-gerrit-release-jobs':
           build-node: centos7-docker-8c-8g
     files: '**'
 
     stream:
       - 'master':
           branch: 'master'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     jobs:
       - '{project-name}-{stream}-verify-java'
       - '{project-name}-{stream}-merge-java'
           mvn-goals: 'install'
           script:
             !include-raw-escape: 'build-nfvo-resmanagement-docker-image.sh'
-          build-node: ubuntu1604-docker-8c-8g
+          build-node: ubuntu1804-docker-8c-8g
       -  '{project-name}-gerrit-release-jobs':
            build-node: centos7-docker-8c-8g
 
     sonarcloud-project-key: '{sonarcloud_project_organization}_{project-name}'
     sonar-mvn-goal: "org.sonarsource.scanner.maven:sonar-maven-plugin:3.6.0.1398:sonar"
     cron: '@daily'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     project: 'vfc/nfvo/resmanagement'
     project-name: 'vfc-nfvo-resmanagement'
     branch: 'master'
     nexus-iq-namespace: 'onap-'
     project: vfc/nfvo/resmanagement
     project-name: 'vfc-nfvo-resmanagement'
-    build-node: ubuntu1604-builder-4c-4g
+    build-node: ubuntu1804-builder-4c-4g
     branch: 'master'
     mvn-settings: 'vfc-nfvo-resmanagement-settings'