I did a large change to my site. It's been 4 hours and the old sitemap URL (different to new sitemap url) and pages that no long exist are still cached/displayed.
Caching rules where 4 hours, additionally I've done the "Purge everything" and purged specific urls and they still appear.
Issues I am having:
1) Purge everything doesn't* purge the site in Pages.
2) A build where old URL's don't exist persists in cache.
Additional Details are I switched from NextJS to Astro.
Pages that previously existed have changed/updated fine, but old pages persisting as well as an old sitemap is not ideal at all for many hours at a time.