Beginning with version 7.0 and until version 7.6, a new cache management implementation is available. This support brings in more advanced technology and some cache management options. Administrators set the behavior for the site.
Cache management implementation options mentioned in this page are not applicable to the latest version - 7.8 of Cache for Confluence (where by default, Atlassian manages the implementation).
Cache Statistics
If you are using the current model, note that there is a Bob Swift Atlassian Add-ons - Cache (or org.swift.confluence.cache_cache) entry in the Cache Management view available from Confluence Administration.