This TYPO3 CMS extension allows you to clear frontend page caches, automatically when a displayed record has been updated. It recognizes which variables have been used in the Fluid templates on current page and assigns additional cache_tags to page cache.
This allows the shipped after save-hook to only delete pages from cache, which actually used the edited record.
Once EXT:fluid_page_cache is installed, your page cache is as precise as possible, with zero configuration.
This extension provides a ReST documentation, located in Documentation/ directory.
You can see a rendered version on docs.typo3.org/p/t3/fluid_page_cache.