[kafka] branch KAFKA-15183 updated: fix checkstyle

[cmccabe]

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cmccabe pushed a commit to branch KAFKA-15183
in repository https://gitbox.apache.org/repos/asf/kafka.git


The following commit(s) were added to refs/heads/KAFKA-15183 by this push:
     new 14957958940 fix checkstyle
14957958940 is described below

commit 14957958940a5c120d0214bf7e2f228c1a755fdd
Author: Colin P. McCabe <cmcc...@apache.org>
AuthorDate: Mon Jul 24 14:07:01 2023 -0700

    fix checkstyle
---
 checkstyle/import-control-metadata.xml                            | 8 ++++++++
 .../main/java/org/apache/kafka/controller/QuorumController.java   | 1 -
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/checkstyle/import-control-metadata.xml 
b/checkstyle/import-control-metadata.xml
index 464006f0e38..73b74933a94 100644
--- a/checkstyle/import-control-metadata.xml
+++ b/checkstyle/import-control-metadata.xml
@@ -132,6 +132,14 @@
                 <allow pkg="org.apache.kafka.server.metrics" />
             </subpackage>
         </subpackage>
+        <subpackage name="publisher">
+            <subpackage name="metrics">
+                <allow pkg="com.yammer.metrics"/>
+                <allow pkg="org.apache.kafka.common.metrics" />
+                <allow pkg="org.apache.kafka.controller.metrics" />
+                <allow pkg="org.apache.kafka.server.metrics" />
+            </subpackage>
+        </subpackage>
     </subpackage>
 
     <subpackage name="metadata">
diff --git 
a/metadata/src/main/java/org/apache/kafka/controller/QuorumController.java 
b/metadata/src/main/java/org/apache/kafka/controller/QuorumController.java
index 7b80ef5d09e..199c679cb35 100644
--- a/metadata/src/main/java/org/apache/kafka/controller/QuorumController.java
+++ b/metadata/src/main/java/org/apache/kafka/controller/QuorumController.java
@@ -126,7 +126,6 @@ import java.util.OptionalLong;
 import java.util.Random;
 import java.util.Set;
 import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 import java.util.function.Consumer;
 import java.util.function.Function;