From 709b9c86a2d6a68e128eb807908eb39847b4ac98 Mon Sep 17 00:00:00 2001
From: Benjamin Coullie <ben.coullie@vendhq.com>
Date: Wed, 13 Nov 2019 11:54:51 +1300
Subject: [PATCH 1/2] add assumeImmutableResults typing to apollo boost
 PresetConfig interface

---
 packages/apollo-boost/src/index.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/apollo-boost/src/index.ts b/packages/apollo-boost/src/index.ts
index a7c134f0d6f..7447244a62f 100644
--- a/packages/apollo-boost/src/index.ts
+++ b/packages/apollo-boost/src/index.ts
@@ -42,6 +42,7 @@ export interface PresetConfig {
   resolvers?: Resolvers | Resolvers[];
   typeDefs?: string | string[] | DocumentNode | DocumentNode[];
   fragmentMatcher?: LocalStateFragmentMatcher;
+  assumeImmutableResults?: boolean;
 }
 
 // Yes, these are the exact same as the `PresetConfig` interface. We're

From 89be161d2a527f12579bb889d840b5daea0c8f0e Mon Sep 17 00:00:00 2001
From: hwillson <hugh@octonary.com>
Date: Fri, 13 Dec 2019 06:51:25 -0500
Subject: [PATCH 2/2] Changelog update

---
 CHANGELOG.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 61f69cf0c96..a1d56acb62d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -30,6 +30,9 @@
 - Replace `GlobalFetch` reference with `WindowOrWorkerGlobalScope`.  <br/>
   [@abdonrd](https://github.com/abdonrd) in [#5373](https://github.com/apollographql/apollo-client/pull/5373)
 
+- Add `assumeImmutableResults` typing to apollo boost `PresetConfig` interface. <br/>
+  [@bencoullie](https://github.com/bencoullie) in [#5571](https://github.com/apollographql/apollo-client/pull/5571)
+
 
 ## Apollo Client (2.6.4)