1 files changed, 7 insertions, 7 deletions
diff --git a/java/com/google/gerrit/server/group/db/GroupConfig.java b/java/com/google/gerrit/server/group/db/GroupConfig.java
index a00d5299b9..682fd15f27 100644
--- a/java/com/google/gerrit/server/group/db/GroupConfig.java
+++ b/java/com/google/gerrit/server/group/db/GroupConfig.java
@@ -34,7 +34,7 @@ import com.google.gerrit.server.git.meta.MetaDataUpdate;
 import com.google.gerrit.server.git.meta.VersionedMetaData;
 import com.google.gerrit.server.util.time.TimeUtil;
 import java.io.IOException;
-import java.sql.Timestamp;
+import java.time.Instant;
 import java.util.Arrays;
 import java.util.Optional;
 import java.util.function.Function;
@@ -278,7 +278,7 @@ public class GroupConfig extends VersionedMetaData {
       rw.markStart(revision);
       rw.sort(RevSort.REVERSE);
       RevCommit earliestCommit = rw.next();
-      Timestamp createdOn = new Timestamp(earliestCommit.getCommitTime() * 1000L);
+      Instant createdOn = Instant.ofEpochSecond(earliestCommit.getCommitTime());
 
       Config config = readConfig(GROUP_CONFIG_FILE);
       ImmutableSet<Account.Id> members = readMembers();
@@ -313,9 +313,9 @@ public class GroupConfig extends VersionedMetaData {
 
     // Commit timestamps are internally truncated to seconds. To return the correct 'createdOn' time
     // for new groups, we explicitly need to truncate the timestamp here.
-    Timestamp commitTimestamp =
+    Instant commitTimestamp =
         TimeUtil.truncateToSecond(
-            groupDelta.flatMap(GroupDelta::getUpdatedOn).orElseGet(TimeUtil::nowTs));
+            groupDelta.flatMap(GroupDelta::getUpdatedOn).orElseGet(TimeUtil::now));
     commit.setAuthor(new PersonIdent(commit.getAuthor(), commitTimestamp));
     commit.setCommitter(new PersonIdent(commit.getCommitter(), commitTimestamp));
 
@@ -345,7 +345,7 @@ public class GroupConfig extends VersionedMetaData {
     return Optional.empty();
   }
 
-  private InternalGroup updateGroup(Timestamp commitTimestamp)
+  private InternalGroup updateGroup(Instant commitTimestamp)
       throws IOException, ConfigInvalidException {
     Config config = updateGroupProperties();
 
@@ -357,7 +357,7 @@ public class GroupConfig extends VersionedMetaData {
         loadedGroup.map(InternalGroup::getSubgroups).orElseGet(ImmutableSet::of);
     Optional<ImmutableSet<AccountGroup.UUID>> updatedSubgroups = updateSubgroups(originalSubgroups);
 
-    Timestamp createdOn = loadedGroup.map(InternalGroup::getCreatedOn).orElse(commitTimestamp);
+    Instant createdOn = loadedGroup.map(InternalGroup::getCreatedOn).orElse(commitTimestamp);
 
     return createFrom(
         groupUuid,
@@ -452,7 +452,7 @@ public class GroupConfig extends VersionedMetaData {
       Config config,
       ImmutableSet<Account.Id> members,
       ImmutableSet<AccountGroup.UUID> subgroups,
-      Timestamp createdOn,
+      Instant createdOn,
       ObjectId refState)
       throws ConfigInvalidException {
     InternalGroup.Builder group = InternalGroup.builder();