@Override
  protected void executeDDLUpdates() throws AmbariException, SQLException {
    moveBlueprintProvisioningState();
  }
The {@link UpgradeCatalog272} upgrades Ambari from 2.7.1 to 2.7.2.
ambari-server/src/main/java/org/apache/ambari/server/upgrade/UpgradeCatalog272.java