Thanks for the great plugin. The Nginx caching on cPanel has been driving me nuts with WP.

Any chance you could add the ACF options page save hook to auto-purge? https://www.advancedcustomfields.com/resources/acf-options_page-save/

Appreciate you may not want to add too many non-core hooks but this one is fairly common I think.