Merge branch 'release-3.9.0' into trevor/cache-config-warning

.codesandbox/ci.json

@@ -6,9 +6,6 @@
     "packages/apollo-reporting-protobuf",
     "packages/apollo-server",
     "packages/apollo-server-azure-functions",
-    "packages/apollo-server-cache-memcached",
-    "packages/apollo-server-cache-redis",
-    "packages/apollo-server-caching",
     "packages/apollo-server-cloud-functions",
     "packages/apollo-server-cloudflare",
     "packages/apollo-server-core",

CHANGELOG.md

@@ -13,6 +13,7 @@ The version headers in this history reflect the versions of Apollo Server itself
 - Remove internal dependency on `apollo-server-caching`, switch over to `@apollo/utils.keyvaluecache`. This PR specifically also introduces Keyv as an unbounded cache solution, but will replace with our own simple implementation in a follow-up PR targeting this minor version release. [PR #6522](https://github.com/apollographql/apollo-server/pull/6522)
 - Remove dependency on `keyv`/`@apollo/utils.keyvadapter` in favor of a simple `Map`-backed cache which implements TTL [PR #6535](https://github.com/apollographql/apollo-server/pull/6535)
 - Add `cache: "bounded"` configuration option, allowing users to opt into bounded request cache (recommended) [PR #6536](https://github.com/apollographql/apollo-server/pull/6536)
+- Remove `apollo-server-caching` and `apollo-server-cache-*` packages [PR #6541](https://github.com/apollographql/apollo-server/pull/6541)
 - Warn when APQ cache is unbounded in production (which is default) [PR #6545](https://github.com/apollographql/apollo-server/pull/6545)
 
 ## v3.8.2