How to Upgrade Apache Tomcat used by Talend Administration Center ?

EnrichVersion
6.4
6.3
6.2
6.1
6.0
EnrichProdName
Talend ESB
Talend Data Fabric
Talend Big Data
Talend Real-Time Big Data Platform
Talend Data Management Platform
Talend Data Integration
Talend MDM Platform
Talend Data Services Platform
Talend Big Data Platform
task
Installation and Upgrade
EnrichPlatform
Talend Administration Center