From ab7370a709adea9583cd70f6c2589f1815621b8e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florentin=20/=20=E7=8F=9E=E8=BE=B0?= <ecklf@icloud.com>
Date: Mon, 10 Jul 2023 15:27:33 +0200
Subject: [PATCH] add version to function config manifest

---
 packages/next/src/build/index.ts | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/packages/next/src/build/index.ts b/packages/next/src/build/index.ts
index 3bc469d5176c5..61751328b03cc 100644
--- a/packages/next/src/build/index.ts
+++ b/packages/next/src/build/index.ts
@@ -1735,9 +1735,17 @@ export default async function build(
       }
 
       if (Object.keys(functionsConfigManifest).length > 0) {
+        const manifest: {
+          version: number
+          functions: Record<string, Record<string, string | number>>
+        } = {
+          version: 1,
+          functions: functionsConfigManifest,
+        }
+
         await fs.writeFile(
           path.join(distDir, SERVER_DIRECTORY, FUNCTIONS_CONFIG_MANIFEST),
-          JSON.stringify(functionsConfigManifest, null, 2)
+          JSON.stringify(manifest, null, 2)
         )
       }