GH-3116: Upgrade kafka-client to 3.7.0

build.gradle

@@ -59,7 +59,7 @@ ext {
 	jaywayJsonPathVersion = '2.8.0'
 	junit4Version = '4.13.2'
 	junitJupiterVersion = '5.10.2'
-	kafkaVersion = '3.6.1'
+	kafkaVersion = '3.7.0'
 	kotlinCoroutinesVersion = '1.7.3'
 	log4jVersion = '2.22.1'
 	micrometerDocsVersion = '1.0.2'

spring-kafka-docs/src/main/antora/modules/ROOT/pages/whats-new.adoc

@@ -7,14 +7,17 @@
 This section covers the changes made from version 3.1 to version 3.2.
 For changes in earlier version, see xref:appendix/change-history.adoc[Change History].
 
+[[x32-kafka-client-version]]
+=== Kafka Client Version
+
+This version requires 3.7.0 `kafka-clients`.
+
 [[x32-kafka-streams-iqs-support]]
 === Kafka Streams Interactive Query Support
 
 A new API `KafkaStreamsInteractiveQuerySupport` for accessing queryable stores used in Kafka Streams interactive queries.
 See xref:streams.adoc#kafka-streams-iq-support[Kafka Streams Interactive Support] for more details.
 
-
-
 [[x32-tiss]]
 === TransactionIdSuffixStrategy
 

spring-kafka/src/main/java/org/springframework/kafka/core/DefaultKafkaProducerFactory.java

@@ -47,6 +47,7 @@
 import org.apache.kafka.common.MetricName;
 import org.apache.kafka.common.PartitionInfo;
 import org.apache.kafka.common.TopicPartition;
+import org.apache.kafka.common.Uuid;
 import org.apache.kafka.common.errors.OutOfOrderSequenceException;
 import org.apache.kafka.common.errors.ProducerFencedException;
 import org.apache.kafka.common.errors.TimeoutException;
@@ -67,6 +68,8 @@
 import org.springframework.util.Assert;
 import org.springframework.util.StringUtils;
 
+
+
 /**
  * The {@link ProducerFactory} implementation for a {@code singleton} shared {@link Producer} instance.
  * <p>
@@ -113,6 +116,7 @@
  * @author Chris Gilbert
  * @author Thomas Strauß
  * @author Adrian Gygax
+ * @author Soby Chacko
  */
 public class DefaultKafkaProducerFactory<K, V> extends KafkaResourceFactory
 		implements ProducerFactory<K, V>, ApplicationContextAware,
@@ -1128,6 +1132,11 @@ public List<PartitionInfo> partitionsFor(String topic) {
 			return this.delegate.metrics();
 		}
 
+		@Override
+		public Uuid clientInstanceId(Duration timeout) {
+			return this.delegate.clientInstanceId(timeout);
+		}
+
 		@Override
 		public void initTransactions() {
 			this.delegate.initTransactions();

spring-kafka/src/test/java/org/springframework/kafka/annotation/EnableKafkaIntegrationTests.java

@@ -340,14 +340,14 @@ public void manyTests() throws Exception {
 				"listenerConsumer.consumer"));
 		assertThat(
 				KafkaTestUtils.getPropertyValue(this.listener.listen4Consumer,
-						"fetcher.fetchConfig.maxPollRecords", Integer.class))
+						"delegate.fetcher.fetchConfig.maxPollRecords", Integer.class))
 				.isEqualTo(100);
 		assertThat(this.quxGroup).hasSize(1);
 		assertThat(this.quxGroup.get(0)).isSameAs(manualContainer);
 		List<?> containers = KafkaTestUtils.getPropertyValue(manualContainer, "containers", List.class);
 		assertThat(KafkaTestUtils.getPropertyValue(containers.get(0), "listenerConsumer.consumerGroupId"))
 				.isEqualTo("qux");
-		assertThat(KafkaTestUtils.getPropertyValue(containers.get(0), "listenerConsumer.consumer.clientId"))
+		assertThat(KafkaTestUtils.getPropertyValue(containers.get(0), "listenerConsumer.consumer.delegate.clientId"))
 				.isEqualTo("clientIdViaProps3-0");
 
 		template.send("annotated4", 0, "foo");
@@ -371,15 +371,15 @@ public void manyTests() throws Exception {
 				TopicPartitionOffset[].class)[3];
 		assertThat(offset.isRelativeToCurrent()).isTrue();
 		assertThat(KafkaTestUtils.getPropertyValue(fizContainer,
-				"listenerConsumer.consumer.groupId", Optional.class).get())
+				"listenerConsumer.consumer.delegate.groupId", Optional.class).get())
 				.isEqualTo("fiz");
-		assertThat(KafkaTestUtils.getPropertyValue(fizContainer, "listenerConsumer.consumer.clientId"))
+		assertThat(KafkaTestUtils.getPropertyValue(fizContainer, "listenerConsumer.consumer.delegate.clientId"))
 				.isEqualTo("clientIdViaAnnotation-0");
 		assertThat(KafkaTestUtils.getPropertyValue(fizContainer,
-				"listenerConsumer.consumer.fetcher.fetchConfig.maxPollRecords"))
+				"listenerConsumer.consumer.delegate.fetcher.fetchConfig.maxPollRecords"))
 				.isEqualTo(10);
 		assertThat(KafkaTestUtils.getPropertyValue(fizContainer,
-				"listenerConsumer.consumer.fetcher.fetchConfig.minBytes"))
+				"listenerConsumer.consumer.delegate.fetcher.fetchConfig.minBytes"))
 				.isEqualTo(420000);
 
 		MessageListenerContainer rebalanceConcurrentContainer = registry.getListenerContainer("rebalanceListener");
@@ -402,9 +402,9 @@ public void manyTests() throws Exception {
 
 		MessageListenerContainer rebalanceContainer = (MessageListenerContainer) KafkaTestUtils
 				.getPropertyValue(rebalanceConcurrentContainer, "containers", List.class).get(0);
-		assertThat(KafkaTestUtils.getPropertyValue(rebalanceContainer, "listenerConsumer.consumer.groupId"))
+		assertThat(KafkaTestUtils.getPropertyValue(rebalanceContainer, "listenerConsumer.consumer.delegate.groupId"))
 				.isNotEqualTo("rebalanceListener");
-		String clientId = KafkaTestUtils.getPropertyValue(rebalanceContainer, "listenerConsumer.consumer.clientId",
+		String clientId = KafkaTestUtils.getPropertyValue(rebalanceContainer, "listenerConsumer.consumer.delegate.clientId",
 				String.class);
 		assertThat(clientId).startsWith("rebal-");
 		assertThat(clientId.indexOf('-')).isEqualTo(clientId.lastIndexOf('-'));
@@ -535,13 +535,13 @@ public void testJson() throws Exception {
 		MessageListenerContainer buzContainer = (MessageListenerContainer) KafkaTestUtils
 				.getPropertyValue(buzConcurrentContainer, "containers", List.class).get(0);
 		assertThat(KafkaTestUtils.getPropertyValue(buzContainer,
-				"listenerConsumer.consumer.groupId", Optional.class).get())
+				"listenerConsumer.consumer.delegate.groupId", Optional.class).get())
 				.isEqualTo("buz.explicitGroupId");
 		assertThat(KafkaTestUtils.getPropertyValue(buzContainer,
-				"listenerConsumer.consumer.fetcher.fetchConfig.maxPollRecords"))
+				"listenerConsumer.consumer.delegate.fetcher.fetchConfig.maxPollRecords"))
 				.isEqualTo(5);
 		assertThat(KafkaTestUtils.getPropertyValue(buzContainer,
-				"listenerConsumer.consumer.fetcher.fetchConfig.minBytes"))
+				"listenerConsumer.consumer.delegate.fetcher.fetchConfig.minBytes"))
 				.isEqualTo(123456);
 	}
 

spring-kafka/src/test/java/org/springframework/kafka/core/DefaultKafkaConsumerFactoryTests.java

@@ -21,6 +21,7 @@
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
 
+import java.time.Duration;
 import java.util.AbstractMap;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -64,6 +65,7 @@
  * @author Chris Gilbert
  * @author Artem Bilan
  * @author Adrian Gygax
+ * @author Soby Chacko
  *
  * @since 1.0.6
  */
@@ -484,7 +486,7 @@ public void consumerRemoved(String id, Consumer consumer) {
 		assertThat(adds).hasSize(1);
 		assertThat(adds.get(0)).isEqualTo("cf.foo-0");
 		assertThat(removals).hasSize(0);
-		consumer.close();
+		consumer.close(Duration.ofSeconds(10));
 		assertThat(removals).hasSize(1);
 	}
 

spring-kafka/src/test/java/org/springframework/kafka/listener/ConcurrentMessageListenerContainerTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2023 the original author or authors.
+ * Copyright 2016-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -67,6 +67,7 @@
 import org.springframework.kafka.test.context.EmbeddedKafka;
 import org.springframework.kafka.test.utils.ContainerTestUtils;
 import org.springframework.kafka.test.utils.KafkaTestUtils;
+import org.springframework.lang.Nullable;
 
 /**
  * @author Gary Russell
@@ -75,6 +76,7 @@
  * @author Marius Bogoevici
  * @author Artem Yakshin
  * @author Vladimir Tsanev
+ * @author Soby Chacko
  */
 @EmbeddedKafka(topics = { ConcurrentMessageListenerContainerTests.topic1,
 		ConcurrentMessageListenerContainerTests.topic2,
@@ -230,13 +232,13 @@ public void testAutoCommitWithRebalanceListener() throws Exception {
 		DefaultKafkaConsumerFactory<Integer, String> cf = new DefaultKafkaConsumerFactory<Integer, String>(props) {
 
 			@Override
-			protected Consumer<Integer, String> createKafkaConsumer(String groupId, String clientIdPrefix,
-					String clientIdSuffixArg, Properties properties) {
+			protected Consumer<Integer, String> createKafkaConsumer(@Nullable String groupId, @Nullable String clientIdPrefix,
+																	@Nullable String clientIdSuffixArg, @Nullable Properties properties) {
 
 				overrides.set(properties);
 				Consumer<Integer, String> created = super.createKafkaConsumer(groupId, clientIdPrefix,
 						clientIdSuffixArg, properties);
-				assertThat(KafkaTestUtils.getPropertyValue(created, "requestTimeoutMs", Long.class)).isEqualTo(23000L);
+				assertThat(KafkaTestUtils.getPropertyValue(created, "delegate.requestTimeoutMs", Integer.class)).isEqualTo(23000);
 				return created;
 			}
 

spring-kafka/src/test/java/org/springframework/kafka/support/serializer/SerializationIntegrationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 the original author or authors.
+ * Copyright 2021-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -63,7 +63,8 @@ void configurePreLoadedDelegates() {
 		props.setMessageListener(mock(MessageListener.class));
 		KafkaMessageListenerContainer<String, Object> container = new KafkaMessageListenerContainer<>(cFact, props);
 		container.start();
-		assertThat(KafkaTestUtils.getPropertyValue(container, "listenerConsumer.consumer.valueDeserializer"))
+		assertThat(KafkaTestUtils.getPropertyValue(container,
+				"listenerConsumer.consumer.delegate.deserializers.valueDeserializer"))
 				.isSameAs(delegating);
 		Map<?, ?> delegates = KafkaTestUtils.getPropertyValue(delegating, "delegates", Map.class);
 		assertThat(delegates).hasSize(1);