anchor.diff:      APIPublisherClient client = null;
       try {
           client = new APIPublisherClient(cookie, backendServerURL, configContext);
  -        apiVersion = client.getCurrentApiVersion(serviceName);
           APIAvailability = client.isAPIAvailable(serviceName);
  +        //apiVersion = client.getCurrentApiVersion(serviceName);
       } catch (Exception e) {
           response.setStatus(500);
           CarbonUIMessage uiMsg = new CarbonUIMessage(CarbonUIMessage.ERROR, e.getMessage(), e);
  
positive.code: <%@ page import="org.wso2.carbon.ui.CarbonUIMessage" %>
  <%@ page import="org.wso2.carbon.ui.CarbonUIUtil" %>
  <%@ page import="org.wso2.carbon.utils.ServerConstants" %>
  <!--
  ~ Copyright (c) 2005-2010, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
  ~
  
negative.code:                                                                                         onclick="unpublishAPI()"/></td>
          </tr>
          <tr class="tableOddRow">
              <td colspan="2" style="padding-top: 5px;padding-bottom: 5px">
                  <strong><fmt:message key="publish.history"/></strong>
                  <%
                      LifeCycleEventDao[] cycleEventDaos = client.getLifeCycleEvents(serviceName, apiVersion);
                      SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
                      SimpleDateFormat timeFormat = new SimpleDateFormat("hh:mm:ss a");
                      for(LifeCycleEventDao lifeCycleEventDao : cycleEventDaos) {
                          Date date = lifeCycleEventDao.getDate();
                          String user = lifeCycleEventDao.getUserId();
                  %>
                  <div style="padding-top: 5px; margin-left: -3px">
                      <span style="background-image: url('../api-ui/images/info.png'); background-repeat: no-repeat;background-size: 18px 16px;padding-left: 18px"><%=dateFormat.format(date)%>,<%=timeFormat.format(date)%></span>
                      <span style="background-image: url('../api-ui/images/user.png');background-repeat: no-repeat;background-size: 16px 16px;padding-left: 18px"><a href="../..//publisher/user?uname=<%=user%>"><%=user%></a></span>
                      <%
                          if (lifeCycleEventDao.getOldStatus() != "") {
                      %>
                      <span>State changed from <strong><%=lifeCycleEventDao.getOldStatus().toLowerCase()%></strong> to </span>
                      <%
                          }
                      %>
                      <span><strong><%=lifeCycleEventDao.getNewStatus().toLowerCase()%></strong></span>
                  </div>
                  <%
                      }
  