http to https redirect not working since upgrading up to servicedesk plus 9300

out redirect froom http to https isn't working anymore since upgrading up to 9300?

we have the following setup

C:\ManageEngine\ServiceDesk\server\default\deploy\jbossweb-tomcat70.sar/server.xml

      <Connector port="80" address="${jboss.bind.address}"
         maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
         enableLookups="false" redirectPort="443" acceptCount="100"
         connectionTimeout="20000" disableUploadTimeout="true"
  compression="off"
  compressionMinSize="2048"
  setBodyEncodingForURI="true"
  noCompressionUserAgents="gozilla, traviata"
  compressableMimeType="text/html,text/xml,text/plain" URIEncoding="UTF-8"/>

in C:\ManageEngine\ServiceDesk\applications\extracted\AdventNetServiceDesk.eear\AdventNetServiceDeskWC.ear\AdventNetServiceDesk.war\WEB-INF/web.xml

 <security-constraint>
  <web-resource-collection>
   <web-resource-name>Secured Core Context</web-resource-name>
   <!--url-pattern>/jsp/*</url-pattern-->
   <url-pattern>*.do</url-pattern>
            <url-pattern>/app</url-pattern>
   <url-pattern>*.cc</url-pattern>
   <url-pattern>*.ls</url-pattern>
   <url-pattern>/SoftwareFileUploader.up</url-pattern>
   <url-pattern>/PurchaseRequestFileUploader.up</url-pattern>
   <url-pattern>*.json</url-pattern>
   <url-pattern>*.jsp</url-pattern>
   <url-pattern>/servlet/*</url-pattern>
   <url-pattern>/ze/*</url-pattern>
   <url-pattern>*.sd</url-pattern>
  </web-resource-collection>
  <auth-constraint>
   <role-name>*</role-name>
  </auth-constraint>
   <user-data-constraint>
    <transport-guarantee>CONFIDENTIAL</transport-guarantee>
   </user-data-constraint>
 </security-constraint>

any help will be great.

many thanks Paul