...
As part of planning for future upgrades listed here are the key files to keep in mind,
- \bin\setevn.sh
- \bin\shutdown.sh
- \bin\startup.sh
- \bin\conf\server.xml
- confluence\WEB-INF\classes\confluence-init.properties
- opt\confluence-3.2.1_01-std\postgresql-8.4-701.jdbc4.jar - add
- opt\confluence-3.2.1_01-std\postgresql-8.4-701.jdbc3.jar - remove
- \bin\shutdown.sh
- \bin\startup.sh
The package dependencies change between confluence versions. You should check if there are differences. For example look at the difference between 3.1 and 3.2 ,
...