diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2f621fb835a..3048276e310 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,40 @@
 **Note:** This is a cumulative changelog that outlines all of the Apollo Client project child package changes that were bundled into a specific `apollo-client` release.
 
+## 2.3.7 (July 24, 2018)
+
+### Apollo Client (2.3.7)
+
+- Release 2.3.6 broke Typescript compilation. `QueryManager`'s
+  `getQueryWithPreviousResult` method included an invalid `variables` return
+  type in the auto-generated `core/QueryManager.d.ts` declaration file. The
+  type definition had a locally referenced path, that appears to have been
+  caused by the typescript compiler getting confused at compile/publish time.
+  `getQueryWithPreviousResult` return types are now excplicity identified,
+  which helps Typescript avoid the local type reference. For more details,
+  see https://github.com/apollographql/apollo-client/issues/3729.
+  [@hwillson](https://github.com/hwillson) in [#3731](https://github.com/apollographql/apollo-client/pull/3731)
+
+### Apollo Boost (0.1.12)
+
+- No changes.
+
+### Apollo Cache (1.1.14)
+
+- No changes.
+
+### Apollo Cache In-Memory (1.2.7)
+
+- No changes.
+
+### Apollo Utilities (1.0.18)
+
+- No changes.
+
+### Apollo GraphQL Anywhere (4.1.16)
+
+- No changes.
+
+
 ## 2.3.6 (July 24, 2018)
 
 ### Apollo Client (2.3.6)
diff --git a/packages/apollo-client/src/core/QueryManager.ts b/packages/apollo-client/src/core/QueryManager.ts
index 38428200832..ff0fe886912 100644
--- a/packages/apollo-client/src/core/QueryManager.ts
+++ b/packages/apollo-client/src/core/QueryManager.ts
@@ -33,7 +33,12 @@ import {
 } from './watchQueryOptions';
 import { ObservableQuery } from './ObservableQuery';
 import { NetworkStatus, isNetworkRequestInFlight } from './networkStatus';
-import { QueryListener, ApolloQueryResult, FetchType } from './types';
+import {
+  QueryListener,
+  ApolloQueryResult,
+  FetchType,
+  OperationVariables,
+} from './types';
 import { graphQLResultHasError } from 'apollo-utilities';
 
 export interface QueryInfo {
@@ -1005,7 +1010,11 @@ export class QueryManager<TStore> {
 
   public getQueryWithPreviousResult<T>(
     queryIdOrObservable: string | ObservableQuery<T>,
-  ) {
+  ): {
+    previousResult: any;
+    variables: OperationVariables | undefined;
+    document: DocumentNode;
+  } {
     let observableQuery: ObservableQuery<T>;
     if (typeof queryIdOrObservable === 'string') {
       const { observableQuery: foundObserveableQuery } = this.getQuery(