From 9535f95bb155c2f43813b2fb0f17d8d3e126f091 Mon Sep 17 00:00:00 2001
From: Kamil Sobol <sobkamil@amazon.com>
Date: Fri, 6 Sep 2024 10:41:21 -0700
Subject: [PATCH] Do not bundle AWS SDK if default implementation is used.

---
 .../src/conversation/conversation_handler_construct.ts       | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/ai-constructs/src/conversation/conversation_handler_construct.ts b/packages/ai-constructs/src/conversation/conversation_handler_construct.ts
index 4f74591170..57b33f779f 100644
--- a/packages/ai-constructs/src/conversation/conversation_handler_construct.ts
+++ b/packages/ai-constructs/src/conversation/conversation_handler_construct.ts
@@ -62,7 +62,10 @@ export class ConversationHandlerFunction
         entry: this.props.entry ?? defaultHandlerFilePath,
         handler: 'handler',
         bundling: {
-          bundleAwsSDK: true,
+          // Do not bundle SDK if conversation handler is using our default implementation which is
+          // compatible with Lambda provided SDK.
+          // For custom entry we do bundle SDK as we can't control version customer is coding against.
+          bundleAwsSDK: !!this.props.entry,
         },
         logGroup: new LogGroup(this, 'conversationHandlerFunctionLogGroup', {
           retention: RetentionDays.INFINITE,