I have a large site that uses Structure for most of the static page content. I'm also using CE Cache for performance on those pages since some of them are pretty complicated and heavy.
I'm using the database driver.
Since the content doesn't change very frequently I have the cache set to never refresh. So far I've been forced to manually clear the cache for a specific content path since clearing the entire site cache just for one small section of the site seemed wasteful.
Since the site's secondary navigation shows the current section's pages and immediate siblings, the cache would need to be flushed for the current section as well as one level up just in case the structure URL changes. (see screenshot)
Is there a way to configure Cache Breaking in such a way that I can automatically clear all pages that are siblings as well as the immediate parents and their siblings?