gha

Author: lrytz

.github/workflows/ci.yml

@@ -9,16 +9,18 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        java: [8, 11, 17]
+        java: [8, 21, 25]
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v5
       with:
         fetch-depth: 0
-    - uses: coursier/cache-action@v6
-    - uses: actions/setup-java@v2
+    - name: Setup JDK
+      uses: actions/setup-java@v5
       with:
         distribution: temurin
         java-version: ${{matrix.java}}
+        cache: sbt
+    - uses: sbt/setup-sbt@v1
     - name: Test
       run: sbt testAll