Merge branch 'stable-3.0' into stable-3.1

* stable-3.0:
  UrlFormatter: Fix Javadoc of getSettingsUrl()
  Add a separator between blame and the edit icon
  Remove target=_self from commentlinks
  Update .mailmap
  ReceiveCommits: Factor repeated "internal server error" text to a constant
  Update .mailmap
  Documentation: Add site-path arg to reindex command
  Isolate log4j dep
  Update .mailmap
  Cancel deprecation of change identifiers
  FakeGroupAuditService: Make auditEvents final
  ErrorProne: Increase severity of MutableConstantField to ERROR
  ConfigUpdatedEvent: Use immutable type in field declaration
  Add missing slf4j dependencies in BUILD file
  JGitMetricModule: fix WindowCache miss ration which wasn't reported
  Revert "JGitMetricModule: Replace anonymous Supplier instances with method references"
  Suppress generic logging on docker start for ElasticSearch container
  Replace deprecated OptionParser with ArgumentParser
  Documentation: Replace plugins list with home page

Change-Id: Idae7755cb887a8df60028a96fff0a01d5d637f8a
diff --git a/javatests/com/google/gerrit/elasticsearch/BUILD b/javatests/com/google/gerrit/elasticsearch/BUILD
index 6521166..9783f52 100644
--- a/javatests/com/google/gerrit/elasticsearch/BUILD
+++ b/javatests/com/google/gerrit/elasticsearch/BUILD
@@ -17,6 +17,7 @@
         "//lib:junit",
         "//lib/guice",
         "//lib/httpcomponents:httpcore",
+        "//lib/log:api",
         "//lib/testcontainers",
         "//lib/testcontainers:testcontainers-elasticsearch",
     ],
diff --git a/javatests/com/google/gerrit/elasticsearch/ElasticContainer.java b/javatests/com/google/gerrit/elasticsearch/ElasticContainer.java
index 77c50ef..98d723f 100644
--- a/javatests/com/google/gerrit/elasticsearch/ElasticContainer.java
+++ b/javatests/com/google/gerrit/elasticsearch/ElasticContainer.java
@@ -16,6 +16,8 @@
 
 import org.apache.http.HttpHost;
 import org.junit.AssumptionViolatedException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.testcontainers.elasticsearch.ElasticsearchContainer;
 
 /* Helper class for running ES integration tests in docker container */
@@ -74,6 +76,11 @@
     super(getImageName(version));
   }
 
+  @Override
+  protected Logger logger() {
+    return LoggerFactory.getLogger("org.testcontainers");
+  }
+
   public HttpHost getHttpHost() {
     return new HttpHost(getContainerIpAddress(), getMappedPort(ELASTICSEARCH_DEFAULT_PORT));
   }