Add missing @apollo/federation-internals dependency to gateway (#1721)

gateway-js/CHANGELOG.md

@@ -2,6 +2,8 @@
 
 This CHANGELOG pertains only to Apollo Federation packages in the 2.x range. The Federation v0.x equivalent for this package can be found [here](https://github.com/apollographql/federation/blob/version-0.x/gateway-js/CHANGELOG.md) on the `version-0.x` branch of this repo.
 
+- Add missing @apollo/federation-internals dependency to gateway [PR #1721](https://github.com/apollographql/federation/pull/1721)
+
 ## v2.0.1
 
 - Use `for: SECURITY` in the core/link directive application in the supergraph for `@inaccessible` [PR #1715](https://github.com/apollographql/federation/pull/1715)
@@ -16,7 +18,7 @@ This CHANGELOG pertains only to Apollo Federation packages in the 2.x range. The
 
 ## v2.0.0-preview.13
 
-- Revert previous `@apollo/core-schema` update due to incopatibilities with some existing schemas [PR #1704](https://github.com/apollographql/federation/pull/1704)
+- Revert previous `@apollo/core-schema` update due to incompatibilities with some existing schemas [PR #1704](https://github.com/apollographql/federation/pull/1704)
 
 ## v2.0.0-preview.12
 

gateway-js/package.json

@@ -27,6 +27,7 @@
  "dependencies": {
  "@apollo/composition": "file:../composition-js",
  "@apollo/core-schema": "~0.3.0",
+ "@apollo/federation-internals": "file:../internals-js",
  "@apollo/query-planner": "file:../query-planner-js",
  "@apollo/utils.logger": "^1.0.0",
  "@josephg/resolvable": "^1.0.1",

gateway-js/src/index.ts

@@ -60,7 +60,12 @@ import {
  LegacyFetcher,
  LocalCompose,
 } from './supergraphManagers';
-import { buildSupergraphSchema, operationFromDocument, Schema, ServiceDefinition } from '@apollo/federation-internals';
+import {
+ buildSupergraphSchema,
+ operationFromDocument,
+ Schema,
+ ServiceDefinition,
+} from '@apollo/federation-internals';
 
 type DataSourceMap = {
  [serviceName: string]: { url?: string; dataSource: GraphQLDataSource };