CHANGELOG for v2.25.0

CHANGELOG.md

@@ -11,6 +11,8 @@ The version headers in this history reflect the versions of Apollo Server itself
 
 > The changes noted within this `vNEXT` section have not been released yet.  New PRs and commits which introduce changes should include an entry in this `vNEXT` section as part of their development.  With few exceptions, the format of the entry should follow convention (i.e., prefix with package name, use markdown `backtick formatting` for package names and code, suffix with a link to the change-set à la `[PR #YYY](https://link/pull/YYY)`, etc.).  When a release is being prepared, a new header will be (manually) created below and the appropriate changes within that release will be moved into the new section.
 
+## v2.25.0
+
 - `apollo-server-core`: You may now specify your Studio graph as a graph ref (`id@variant`) via the `APOLLO_GRAPH_REF` environment variable or `new ApolloServer({apollo: {graphRef}})` instead of specifying graph ID and graph variant separately. The `apollo` object passed to plugin `serverWillStart` and to gateway `load` now contains a `graphRef` field.
 - `apollo-server-core`: If you specify an Apollo key but do not specify a graph ID or graph ref, a deprecation warning is logged. The behavior where your graph ID can be inferred from the structure of your API key will be removed in Apollo Server 3.
 - `apollo-server-core`: Fix a race condition where schema reporting could lead to a delay at process shutdown. [PR #5222](https://github.com/apollographql/apollo-server/pull/5222)