From 87b8ef830c4fb5c168543b7f1955be920ef70c69 Mon Sep 17 00:00:00 2001
From: Oliver Drotbohm <odrotbohm@pivotal.io>
Date: Mon, 23 Oct 2023 13:36:01 +0200
Subject: [PATCH] Upgrade CI build to JDK 21.

---
 .github/workflows/build.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 7fa4c847..ce8444d9 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -15,11 +15,11 @@ jobs:
     - name: Check out sources
       uses: actions/checkout@v3
 
-    - name: Set up JDK 17
+    - name: Set up JDK 21
       uses: actions/setup-java@v3
       with:
         distribution: 'temurin'
-        java-version: 17
+        java-version: 21
         cache: 'maven'
 
     - name: Build with Maven