From caf7c3d49a34fe2a7ffb7303d2c889595c16925e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johan=20Andr=C3=A9n?= <johan@markatta.com>
Date: Thu, 2 Oct 2025 17:32:38 +0200
Subject: [PATCH] build: run tests on JDK 21 and 25

---
 .github/workflows/ci.yml | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5ce5414a04..767d385888 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -157,6 +157,13 @@ jobs:
     needs: [checks, publish-local]
     runs-on: ubuntu-22.04
 
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - { jdk: "temurin:1.21" }
+          - { jdk: "temurin:1.25" }
+
     steps:
       - name: Checkout
         # https://github.com/actions/checkout/releases
@@ -184,12 +191,12 @@ jobs:
             coursier-${{ hashFiles('project/plugins.sbt', 'project/build.properties') }}-
             coursier-
 
-      - name: Set up JDK 21
+      - name: Set up ${{ matrix.jdk }}
         # https://github.com/coursier/setup-action/releases
         # v1.3.5
         uses: coursier/setup-action@7bde40eee928896f074dbb76d22dd772eed5c65f
         with:
-          jvm: temurin:1.21
+          jvm: ${{ matrix.jdk }}
 
       - name: Download io.kalix dependencies
         # https://github.com/actions/download-artifact/releases