From 62f1567277a4b97a32186bf0c3aa6e02d3d96c3f Mon Sep 17 00:00:00 2001
From: Kamil Kisiela <kamil.kisiela@gmail.com>
Date: Fri, 10 Feb 2023 12:53:26 +0100
Subject: [PATCH] Use subschemas instead of typeDefs (#1336)

---
 packages/services/schema/src/orchestrators.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/packages/services/schema/src/orchestrators.ts b/packages/services/schema/src/orchestrators.ts
index a249b4d3e..c281e3327 100644
--- a/packages/services/schema/src/orchestrators.ts
+++ b/packages/services/schema/src/orchestrators.ts
@@ -458,7 +458,12 @@ const createStitching: (redis: RedisInstance, logger: FastifyLoggerInstance) =>
     async (schemas: ValidationInput) => {
       return printSchema(
         stitchSchemas({
-          typeDefs: schemas.map(schema => trimDescriptions(parse(schema.raw))),
+          subschemas: schemas.map(schema =>
+            buildASTSchema(trimDescriptions(parse(schema.raw)), {
+              assumeValid: true,
+              assumeValidSDL: true,
+            }),
+          ),
         }),
       );
     },