Acquia changed its policy to force Varnish over SSL (December 10, 2019). Now that I am forced to use it on my site, none of the previous caching is happening the way I expect.
The problem I can't fix is views (specifically, a RSS feed type view). I DONT want any RSS feeds to be cached, or if i must cache it, I want it to clear when the feed updates.
In the view, if caching is set to "none," the view will only ever update (for anonymous) if the site cache is manually cleared, so it is not respecting the setting. Using the views content cache module did not work for me either (settings attached).
Acquia told me to file a big report here, saying "It sounds like there's a missing connection between Purge and views caching. The FAQ.md file says it's a bug, but I don't see it posted as an issue to the project."
If i go to global views settings and " Disable views data caching " then the rss feed will update once... and then any new edit or addition/deletion does not show up.
Any ideas?