Edge Cache Expire TTL: Easiest way to override any existing headers

What this post added

Introduced 'Edge cache expire TTL' as a new setting within Page Rules. This feature allows users to override any existing cache-related headers (e.g., Cache-Control, Expires) sent by the origin server. This enables Cloudflare's edge servers to cache content more aggressively, reducing the load on origin servers. The feature provides a dropdown menu to select the TTL duration, with different durations available based on Cloudflare plan types. It can be used in conjunction with 'Browser cache expire TTL' for differentiated caching strategies.