diff --git a/Documentation/metrics.txt b/Documentation/metrics.txt
index 8f36cfb..e84a698 100644
--- a/Documentation/metrics.txt
+++ b/Documentation/metrics.txt
@@ -89,6 +89,7 @@
 
 * `change/submit_rule_evaluation`: Latency for evaluating submit rules on a change.
 * `change/submit_type_evaluation`: Latency for evaluating the submit type on a change.
+* `change/post_review/draft_handling`: Total number of draft handling option (KEEP, PUBLISH, PUBLISH_ALL_REVISIONS) selected by users while posting a review.
 
 === Comments
 
diff --git a/java/com/google/gerrit/server/restapi/change/PostReview.java b/java/com/google/gerrit/server/restapi/change/PostReview.java
index 4dbb6ee..94dc21f 100644
--- a/java/com/google/gerrit/server/restapi/change/PostReview.java
+++ b/java/com/google/gerrit/server/restapi/change/PostReview.java
@@ -80,6 +80,10 @@
 import com.google.gerrit.extensions.validators.CommentValidationContext;
 import com.google.gerrit.extensions.validators.CommentValidationFailure;
 import com.google.gerrit.extensions.validators.CommentValidator;
+import com.google.gerrit.metrics.Counter1;
+import com.google.gerrit.metrics.Description;
+import com.google.gerrit.metrics.Field;
+import com.google.gerrit.metrics.MetricMaker;
 import com.google.gerrit.server.ChangeMessagesUtil;
 import com.google.gerrit.server.ChangeUtil;
 import com.google.gerrit.server.CommentsUtil;
@@ -151,6 +155,25 @@
 public class PostReview implements RestModifyView<RevisionResource, ReviewInput> {
   private static final FluentLogger logger = FluentLogger.forEnclosingClass();
 
+  @Singleton
+  private static class Metrics {
+    final Counter1<String> draftHandling;
+
+    @Inject
+    Metrics(MetricMaker metricMaker) {
+      draftHandling =
+          metricMaker.newCounter(
+              "change/post_review/draft_handling",
+              new Description(
+                      "Total number of draft handling option "
+                          + "(KEEP, PUBLISH, PUBLISH_ALL_REVISIONS) "
+                          + "selected by users while posting a review.")
+                  .setRate()
+                  .setUnit("count"),
+              Field.ofString("type", Metadata.Builder::eventType).build());
+    }
+  }
+
   private static final String ERROR_ADDING_REVIEWER = "error adding reviewer";
   public static final String ERROR_WIP_READY_MUTUALLY_EXCLUSIVE =
       "work_in_progress and ready are mutually exclusive";
@@ -170,6 +193,7 @@
   private final EmailReviewComments.Factory email;
   private final CommentAdded commentAdded;
   private final ReviewerModifier reviewerModifier;
+  private final Metrics metrics;
   private final ModifyReviewersEmail modifyReviewersEmail;
   private final NotifyResolver notifyResolver;
   private final WorkInProgressOp.Factory workInProgressOpFactory;
@@ -196,6 +220,7 @@
       EmailReviewComments.Factory email,
       CommentAdded commentAdded,
       ReviewerModifier reviewerModifier,
+      Metrics metrics,
       ModifyReviewersEmail modifyReviewersEmail,
       NotifyResolver notifyResolver,
       @GerritServerConfig Config gerritConfig,
@@ -218,6 +243,7 @@
     this.email = email;
     this.commentAdded = commentAdded;
     this.reviewerModifier = reviewerModifier;
+    this.metrics = metrics;
     this.modifyReviewersEmail = modifyReviewersEmail;
     this.notifyResolver = notifyResolver;
     this.workInProgressOpFactory = workInProgressOpFactory;
@@ -252,6 +278,7 @@
 
     logger.atFine().log("strict label checking is %s", (strictLabels ? "enabled" : "disabled"));
 
+    metrics.draftHandling.increment(input.drafts == null ? "N/A" : input.drafts.name());
     input.drafts = firstNonNull(input.drafts, DraftHandling.KEEP);
     logger.atFine().log("draft handling = %s", input.drafts);