add cache control headers

tailcallhq · Mar 12, 2024 · b3b960e · b3b960e
1 parent dadf092
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diff --git a/docs/operators/headers.md b/docs/operators/headers.md
diff --git a/docs/operators/server.md b/docs/operators/server.md
@@ -47,9 +47,13 @@ Always choose non-standard ports, avoiding typical ones like 80 or 8080. Make su
 
 ## headers
 
-`headers` contains key-value pairs that are included as default headers in server responses, allowing for consistent header management across all responses.
+Allows intelligent configuration of the final response headers that's produced by Tailcall.
 
-The documentation for supported headers is available in [headers](headers.md)
+### cacheControl
+
+Activating the `cacheControl` configuration directs Tailcall to send [Cache-Control] headers in its responses. The `max-age` value in the header matches the smallest of the values in the responses Tailcall receives from upstream services. By default, this is `false`, which means Tailcall does not set any header.
+
+[cache-control]: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control
 
 ```graphql showLineNumbers
 schema @server(headers: {cacheControl: true}) {