Documentation request - supported platform page for all Atlassian products

The differences between supported platform across Atlassian products can cause major confusion on the customer side.

For example, for latest JIRA 6.1.5 and Confluence 5.4 , the differences is tolerate-able. However, we are to compare JIRA 6.1.5 and Bamboo 5.3 (both latest) we can see huge differences. Eg:

• JIRA supporting only OracleJDK 1.7, Bamboo does support OpenJDK 1.7 and OracleJDK 1.6 and 1.7
• JIRA only support Tomcat 7 , Bamboo does support Tomcat 5,6,7
• JIRA support Postgresql 8.3, 8.4 and 9.0 , meanwhile Bamboo supporting only 8.2+ (can't be sure if this mean PostgreSQL version 8.2 and above)

If we are to add FishEye 3.2 to this equation:

• FishEye support Postgresql 8.2 , 8.3 and 8.4 .

Even though, some of the versions does match for the applications , it does not allow the customer to have a consistent versions of platform that they should use. Upgrading platforms like database is a challenge as we do not have a specific page for users with multiple product running. We should at least has a central page to recommend customer what environment is the best for every major release as this is when we evaluate the Supported Platform.