From 7eaf6d1a96615e4a1582355f07e6140b39967ae2 Mon Sep 17 00:00:00 2001
From: Andy Wilkinson <andy.wilkinson@broadcom.com>
Date: Wed, 18 Sep 2024 09:49:28 +0100
Subject: [PATCH] Prohibit upgrades to Kotlin Coroutines 1.9

Closes gh-42348
---
 spring-boot-project/spring-boot-dependencies/build.gradle | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/spring-boot-project/spring-boot-dependencies/build.gradle b/spring-boot-project/spring-boot-dependencies/build.gradle
index 5b73558167..cc54c4d2ed 100644
--- a/spring-boot-project/spring-boot-dependencies/build.gradle
+++ b/spring-boot-project/spring-boot-dependencies/build.gradle
@@ -1079,6 +1079,10 @@ bom {
 		}
 	}
 	library("Kotlin Coroutines", "1.8.1") {
+		prohibit {
+			versionRange "[1.9.0,)"
+			because "it requires Kotlin 2"
+		}
 		group("org.jetbrains.kotlinx") {
 			imports = [
 				"kotlinx-coroutines-bom"