Try CiMate (#980)

.github/workflows/pr.yaml

@@ -34,4 +34,14 @@ jobs:
         with:
           command: ./gradlew testJava${{ matrix.java }} --stacktrace
           timeout_minutes: 60
-          max_attempts: 3
+          max_attempts: 3
+
+      - name: Aggregate test reports with ciMate
+        if: always()
+        continue-on-error: true
+        env:
+          CIMATE_PROJECT_ID: mz1jo49x
+        run: |
+          wget -q https://get.cimate.io/release/linux/cimate
+          chmod +x cimate
+          ./cimate -v "**/TEST-*.xml"

gradle/java.gradle

@@ -284,4 +284,8 @@ tasks.withType(Test).configureEach {
     // You can see tests that were retried by this mechanism in the collected test reports and build scans.
     maxRetries = System.getenv("CI") != null ? 5 : 0
   }
+
+  reports {
+    junitXml.outputPerTestCase = true
+  }
 }