{Custom|Elastic|}IndexIT: Add javadoc with semantic link
To help differentiate the purpose of each such sibling index test class.
Change-Id: I19d4ac22d47ab0ec3fab724e7b060c91e1ccccd9
diff --git a/javatests/com/google/gerrit/acceptance/ssh/ElasticIndexIT.java b/javatests/com/google/gerrit/acceptance/ssh/ElasticIndexIT.java
index 6ccd9e0..979456a 100644
--- a/javatests/com/google/gerrit/acceptance/ssh/ElasticIndexIT.java
+++ b/javatests/com/google/gerrit/acceptance/ssh/ElasticIndexIT.java
@@ -18,10 +18,12 @@
import static com.google.gerrit.elasticsearch.ElasticTestUtils.getConfig;
import com.google.gerrit.elasticsearch.ElasticVersion;
+import com.google.gerrit.index.IndexType;
import com.google.gerrit.testing.ConfigSuite;
import com.google.inject.Injector;
import org.eclipse.jgit.lib.Config;
+/** Tests for every supported {@link IndexType#isElasticsearch()} most recent index version. */
public class ElasticIndexIT extends AbstractIndexTests {
@ConfigSuite.Default
