Merge branch 'stable-3.8'

* stable-3.8:
  Remove redundant format calls in log calls
  Add put method to create/update global-refdb entry
  Add happy path test for BatchRefUpdateValidator
  Remove Maven legacy pom.xml
  Return immediately if local ref update fails
  Remove references to Zookeeper in logs
  Squash filter/findFirst/isPresent into anyMatch
  Fix typo in private method
  Bump Gerrit and module to v3.6.6
  Bump Gerrit and module to v3.5.6

Change-Id: I999f5b7ad1e24d9f5cca97b11ff608b9840c52be
diff --git a/src/test/java/com/gerritforge/gerrit/globalrefdb/validation/Log4jSharedRefLoggerTest.java b/src/test/java/com/gerritforge/gerrit/globalrefdb/validation/Log4jSharedRefLoggerTest.java
index 346edd7..47964cf 100644
--- a/src/test/java/com/gerritforge/gerrit/globalrefdb/validation/Log4jSharedRefLoggerTest.java
+++ b/src/test/java/com/gerritforge/gerrit/globalrefdb/validation/Log4jSharedRefLoggerTest.java
@@ -20,8 +20,8 @@
 import com.google.gerrit.acceptance.PushOneCommit;
 import com.google.gerrit.entities.RefNames;
 import com.google.gerrit.json.OutputFormat;
+import com.google.gerrit.server.Sequence;
 import com.google.gerrit.server.config.SitePaths;
-import com.google.gerrit.server.notedb.Sequences;
 import com.google.gerrit.server.util.SystemLog;
 import com.google.gson.Gson;
 import java.io.IOException;
@@ -101,7 +101,7 @@
   @Test
   public void shouldLogBlobRefs() throws Exception {
     Repository allUsersRepo = repoManager.openRepository(allUsers);
-    String blobRefName = RefNames.REFS_SEQUENCES + Sequences.NAME_ACCOUNTS;
+    String blobRefName = RefNames.REFS_SEQUENCES + Sequence.NAME_ACCOUNTS;
     Ref currRef = allUsersRepo.exactRef(blobRefName);
     log4jSharedRefLogger.logRefUpdate(allUsers.get(), currRef, currRef.getObjectId());