From 381f724f34e6686570955a66996a59cbe7ef42d0 Mon Sep 17 00:00:00 2001
From: LongYinan <lynweklm@gmail.com>
Date: Fri, 4 Nov 2022 21:39:26 +0800
Subject: [PATCH] Add telemetry for turbotrace

---
 packages/next/build/webpack-config.ts                   | 1 +
 packages/next/build/webpack/plugins/telemetry-plugin.ts | 2 ++
 packages/next/telemetry/events/build.ts                 | 1 +
 3 files changed, 4 insertions(+)

diff --git a/packages/next/build/webpack-config.ts b/packages/next/build/webpack-config.ts
index f4b72da2cf036a3..d911417ad548174 100644
--- a/packages/next/build/webpack-config.ts
+++ b/packages/next/build/webpack-config.ts
@@ -2120,6 +2120,7 @@ export default async function getBaseWebpackConfig(
               ['swcRemoveConsole', !!config.compiler?.removeConsole],
               ['swcImportSource', !!jsConfig?.compilerOptions?.jsxImportSource],
               ['swcEmotion', !!config.compiler?.emotion],
+              ['turbotrace', !!config.experimental.turbotrace],
               SWCBinaryTarget,
             ].filter<[Feature, boolean]>(Boolean as any)
           )
diff --git a/packages/next/build/webpack/plugins/telemetry-plugin.ts b/packages/next/build/webpack/plugins/telemetry-plugin.ts
index b1bf07fa00d8a08..20cc027d385296f 100644
--- a/packages/next/build/webpack/plugins/telemetry-plugin.ts
+++ b/packages/next/build/webpack/plugins/telemetry-plugin.ts
@@ -34,6 +34,7 @@ export type Feature =
   | 'swcImportSource'
   | 'swcEmotion'
   | `swc/target/${SWC_TARGET_TRIPLE}`
+  | 'turbotrace'
 
 interface FeatureUsage {
   featureName: Feature
@@ -88,6 +89,7 @@ const BUILD_FEATURES: Array<Feature> = [
   'swc/target/x86_64-unknown-linux-musl',
   'swc/target/aarch64-unknown-linux-musl',
   'swc/target/aarch64-pc-windows-msvc',
+  'turbotrace',
 ]
 
 const ELIMINATED_PACKAGES = new Set<string>()
diff --git a/packages/next/telemetry/events/build.ts b/packages/next/telemetry/events/build.ts
index f8d9260a540209f..4321b76bb5937cf 100644
--- a/packages/next/telemetry/events/build.ts
+++ b/packages/next/telemetry/events/build.ts
@@ -149,6 +149,7 @@ export type EventBuildFeatureUsage = {
     | 'swcImportSource'
     | 'swcEmotion'
     | `swc/target/${SWC_TARGET_TRIPLE}`
+    | 'turbotrace'
     | 'build-lint'
   invocationCount: number
 }