How would it be possible to unset the "Cache-Control: must-revalidate, no-cache, private" that drupal adds for logged in users, for a specific role? I want a specific role, to follow the non-authenticated users cache flow.
More specifically: We're allowing users to login to our site with a specific "guest" role. This allows them to visit 1 personalized page. Our goal is that non-authenticated user and the GUEST are being served cached nginx pages. However, all content is cached with NGINX and is served based on a combination of the SESS cookie(drupal sets that for logged in users) and the HEADERS for each response. All logged in users have the SESS cookie set, however the guest has an additional cookie that tells NGINX to ignore SESS. The second part of the response is related to the headers drupal sends. Drupal identifies that the user is logged in and sets everything to ""Cache-Control: must-revalidate, no-cache, private" instead of "Cache-Control: public, max-age 86400", that leads to our guests getting cache MISS instead of HIT
