Re: [PR] MINOR: Replaced Utils.join() with JDK API. [kafka]

["chia7712 (via GitHub)" <gi...@apache.org>]

chia7712 commented on code in PR #15823:
URL: https://github.com/apache/kafka/pull/15823#discussion_r1585914471


##########
clients/src/main/java/org/apache/kafka/clients/FetchSessionHandler.java:
##########
@@ -25,21 +25,21 @@
 import org.apache.kafka.common.requests.FetchRequest.PartitionData;
 import org.apache.kafka.common.requests.FetchResponse;
 import org.apache.kafka.common.utils.LogContext;
-import org.apache.kafka.common.utils.Utils;
 import org.slf4j.Logger;
 
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
+import java.util.LinkedHashMap;

Review Comment:
   Could you reduce the changes of imports? Also, the new order is weird to me as it is not a lexicographical order



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