
7/6/2026 · Dan Lapid, Connor Harwood
What this post added
Introduced Workers Cache, a tiered cache that sits in front of Cloudflare Workers. This allows Workers to act as origins and leverage HTTP caching for server-rendered applications. Key features include configuration via Wrangler, adherence to `Cache-Control` headers, programmatic purges by tag or path prefix, support for `stale-while-revalidate` for background cache refreshes, and `Vary` header support for content negotiation.