From 5f6cdf17ea0441f42190610254c9d7f0c024459e Mon Sep 17 00:00:00 2001
From: Orta Therox <orta.therox@gmail.com>
Date: Wed, 17 Jul 2019 18:27:29 -0400
Subject: [PATCH 1/3] Set the ScriptTarget of ESNext to be 99 so it doesn't
 change between releases

---
 src/compiler/types.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/types.ts b/src/compiler/types.ts
index 439dfb5f98e..6d46d36d167 100644
--- a/src/compiler/types.ts
+++ b/src/compiler/types.ts
@@ -4808,7 +4808,7 @@ namespace ts {
         ES2018 = 5,
         ES2019 = 6,
         ES2020 = 7,
-        ESNext = 8,
+        ESNext = 99,
         JSON = 100,
         Latest = ESNext,
     }

From 282e72419b2421c2d3b86d18a15256602df530a1 Mon Sep 17 00:00:00 2001
From: Orta Therox <orta.therox@gmail.com>
Date: Wed, 17 Jul 2019 22:56:28 -0400
Subject: [PATCH 2/3] Set the ModuleKind value for ESNext to be 99 so it
 doesn't change between releases (and yet another module system?!)

---
 src/compiler/types.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/types.ts b/src/compiler/types.ts
index 6d46d36d167..67c85147aed 100644
--- a/src/compiler/types.ts
+++ b/src/compiler/types.ts
@@ -4760,7 +4760,7 @@ namespace ts {
         UMD = 3,
         System = 4,
         ES2015 = 5,
-        ESNext = 6
+        ESNext = 99
     }
 
     export const enum JsxEmit {

From 0c4422e47203cc3a5b3680aac443ab031c03c1fb Mon Sep 17 00:00:00 2001
From: Orta Therox <orta.therox@gmail.com>
Date: Thu, 18 Jul 2019 11:08:39 -0400
Subject: [PATCH 3/3] Adds baseline updates

---
 tests/baselines/reference/api/tsserverlibrary.d.ts          | 6 +++---
 tests/baselines/reference/api/typescript.d.ts               | 6 +++---
 .../sample1/initial-Build/when-target-option-changes.js     | 2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/tests/baselines/reference/api/tsserverlibrary.d.ts b/tests/baselines/reference/api/tsserverlibrary.d.ts
index 1810cb020e3..c2bad61505b 100644
--- a/tests/baselines/reference/api/tsserverlibrary.d.ts
+++ b/tests/baselines/reference/api/tsserverlibrary.d.ts
@@ -2600,7 +2600,7 @@ declare namespace ts {
         UMD = 3,
         System = 4,
         ES2015 = 5,
-        ESNext = 6
+        ESNext = 99
     }
     enum JsxEmit {
         None = 0,
@@ -2640,9 +2640,9 @@ declare namespace ts {
         ES2018 = 5,
         ES2019 = 6,
         ES2020 = 7,
-        ESNext = 8,
+        ESNext = 99,
         JSON = 100,
-        Latest = 8
+        Latest = 99
     }
     enum LanguageVariant {
         Standard = 0,
diff --git a/tests/baselines/reference/api/typescript.d.ts b/tests/baselines/reference/api/typescript.d.ts
index f74b4b14683..7a2559bbc22 100644
--- a/tests/baselines/reference/api/typescript.d.ts
+++ b/tests/baselines/reference/api/typescript.d.ts
@@ -2600,7 +2600,7 @@ declare namespace ts {
         UMD = 3,
         System = 4,
         ES2015 = 5,
-        ESNext = 6
+        ESNext = 99
     }
     enum JsxEmit {
         None = 0,
@@ -2640,9 +2640,9 @@ declare namespace ts {
         ES2018 = 5,
         ES2019 = 6,
         ES2020 = 7,
-        ESNext = 8,
+        ESNext = 99,
         JSON = 100,
-        Latest = 8
+        Latest = 99
     }
     enum LanguageVariant {
         Standard = 0,
diff --git a/tests/baselines/reference/tsbuild/sample1/initial-Build/when-target-option-changes.js b/tests/baselines/reference/tsbuild/sample1/initial-Build/when-target-option-changes.js
index 895ac5e4bc5..c31d39c0647 100644
--- a/tests/baselines/reference/tsbuild/sample1/initial-Build/when-target-option-changes.js
+++ b/tests/baselines/reference/tsbuild/sample1/initial-Build/when-target-option-changes.js
@@ -70,7 +70,7 @@ export function multiply(a, b) { return a * b; }
       "incremental": true,
       "listFiles": true,
       "listEmittedFiles": true,
-      "target": 8,
+      "target": 99,
       "configFilePath": "./tsconfig.json"
     },
     "referencedMap": {},