Deprecated API

Contents

• Deprecated Classes
• Deprecated Exceptions
• Deprecated Fields
• Deprecated Methods
• Deprecated Constructors
• Deprecated Enum Constants

Deprecated Classes

Class and Description
org.apache.kafka.common.KafkaFuture.Function Since Kafka 3.0. Use the KafkaFuture.BaseFunction functional interface.
org.apache.kafka.common.security.oauthbearer.secured.OAuthBearerLoginCallbackHandler See org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginCallbackHandler
org.apache.kafka.common.security.oauthbearer.secured.OAuthBearerValidatorCallbackHandler See org.apache.kafka.common.security.oauthbearer.OAuthBearerValidatorCallbackHandler
org.apache.kafka.clients.producer.UniformStickyPartitioner Since 3.3.0, in order to use default partitioning logic remove the partitioner.class configuration setting and set partitioner.ignore.keys=true. See KIP-794 for more info. The partitioning strategy: If a partition is specified in the record, use it Otherwise choose the sticky partition that changes when the batch is full. NOTE: In contrast to the DefaultPartitioner, the record key is NOT used as part of the partitioning strategy in this partitioner. Records with the same key are not guaranteed to be sent to the same partition. See KIP-480 for details about sticky partitioning.

Deprecated Exceptions

Exceptions and Description
org.apache.kafka.common.errors.NotLeaderForPartitionException since 2.6. Use NotLeaderOrFollowerException.

Deprecated Fields

Field and Description
org.apache.kafka.clients.producer.ProducerConfig.AUTO_INCLUDE_JMX_REPORTER_CONFIG
org.apache.kafka.clients.consumer.ConsumerConfig.AUTO_INCLUDE_JMX_REPORTER_CONFIG
org.apache.kafka.clients.admin.AdminClientConfig.AUTO_INCLUDE_JMX_REPORTER_CONFIG
org.apache.kafka.common.config.TopicConfig.MESSAGE_FORMAT_VERSION_CONFIG since 3.0, removal planned in 4.0. The default value for this config is appropriate for most situations.
org.apache.kafka.common.config.TopicConfig.MESSAGE_FORMAT_VERSION_DOC since 3.0, removal planned in 4.0. The default value for this config is appropriate for most situations.
org.apache.kafka.clients.consumer.ConsumerRecord.NULL_CHECKSUM checksums are no longer exposed by this class, this constant will be removed in Apache Kafka 4.0 (deprecated since 3.0).

Deprecated Methods

Method and Description
org.apache.kafka.clients.admin.DescribeTopicsResult.all() Since 3.1.0 use DescribeTopicsResult.allTopicNames() instead
org.apache.kafka.clients.admin.DescribeLogDirsResult.all() Deprecated Since Kafka 2.7. Use DescribeLogDirsResult.allDescriptions().
org.apache.kafka.clients.admin.FeatureUpdate.allowDowngrade()
org.apache.kafka.clients.admin.Admin.alterConfigs(Map<ConfigResource, Config>) Since 2.3. Use Admin.incrementalAlterConfigs(Map).
org.apache.kafka.clients.admin.ForwardingAdmin.alterConfigs(Map<ConfigResource, Config>, AlterConfigsOptions)
org.apache.kafka.clients.admin.KafkaAdminClient.alterConfigs(Map<ConfigResource, Config>, AlterConfigsOptions)
org.apache.kafka.clients.admin.Admin.alterConfigs(Map<ConfigResource, Config>, AlterConfigsOptions) Since 2.3. Use Admin.incrementalAlterConfigs(Map, AlterConfigsOptions).
org.apache.kafka.clients.consumer.KafkaConsumer.committed(TopicPartition) since 2.4 Use KafkaConsumer.committed(Set) instead
org.apache.kafka.clients.consumer.MockConsumer.committed(TopicPartition)
org.apache.kafka.clients.consumer.Consumer.committed(TopicPartition)
org.apache.kafka.clients.consumer.KafkaConsumer.committed(TopicPartition, Duration) since 2.4 Use KafkaConsumer.committed(Set, Duration) instead
org.apache.kafka.clients.consumer.MockConsumer.committed(TopicPartition, Duration)
org.apache.kafka.clients.consumer.Consumer.committed(TopicPartition, Duration)
org.apache.kafka.clients.admin.UpdateFeaturesOptions.dryRun()
org.apache.kafka.clients.admin.UpdateFeaturesOptions.dryRun(boolean)
org.apache.kafka.clients.admin.MirrorTopicDescription.linkId()
org.apache.kafka.clients.admin.ClusterLinkListing.linkId()
org.apache.kafka.clients.admin.NewMirrorTopic.mirrorTopic() This method is being deprecated because mirrorTopic is not an accurate name to describe a method that returns the source topic's name. Use NewMirrorTopic.sourceTopic()} instead.
org.apache.kafka.clients.admin.MirrorTopicDescription.mirrorTopic()
org.apache.kafka.clients.producer.Partitioner.onNewBatch(String, Cluster, int) Since 3.3.0
org.apache.kafka.clients.consumer.KafkaConsumer.poll(long) Since 2.0. Use KafkaConsumer.poll(Duration), which does not block beyond the timeout awaiting partition assignment. See KIP-266 for more information.
org.apache.kafka.clients.consumer.MockConsumer.poll(long)
org.apache.kafka.clients.consumer.Consumer.poll(long)
org.apache.kafka.clients.producer.MockProducer.sendOffsetsToTransaction(Map<TopicPartition, OffsetAndMetadata>, String)
org.apache.kafka.clients.producer.KafkaProducer.sendOffsetsToTransaction(Map<TopicPartition, OffsetAndMetadata>, String) Since 3.0.0, please use KafkaProducer.sendOffsetsToTransaction(Map, ConsumerGroupMetadata) instead.
org.apache.kafka.clients.producer.Producer.sendOffsetsToTransaction(Map<TopicPartition, OffsetAndMetadata>, String)
org.apache.kafka.clients.consumer.MockConsumer.setException(KafkaException) Use MockConsumer.setPollException(KafkaException) instead
org.apache.kafka.clients.admin.ListConsumerGroupOffsetsOptions.topicPartitions() Since 3.3. Use Admin.listConsumerGroupOffsets(java.util.Map, ListConsumerGroupOffsetsOptions) to specify topic partitions.
org.apache.kafka.clients.admin.ListConsumerGroupOffsetsOptions.topicPartitions(List<TopicPartition>) Since 3.3. Use Admin.listConsumerGroupOffsets(java.util.Map, ListConsumerGroupOffsetsOptions) to specify topic partitions.
org.apache.kafka.clients.admin.DescribeTopicsResult.values() Since 3.1.0 use DescribeTopicsResult.topicNameValues() instead
org.apache.kafka.clients.admin.DescribeLogDirsResult.values() Deprecated Since Kafka 2.7. Use DescribeLogDirsResult.descriptions().
org.apache.kafka.clients.admin.DeleteTopicsResult.values() Since 3.0 use DeleteTopicsResult.topicNameValues() instead

Deprecated Constructors

Constructor and Description
org.apache.kafka.clients.admin.BrokerRemovalDescription(Integer, BalancerOperationStatus, BrokerShutdownStatus, PartitionReassignmentsStatus, Optional<BrokerRemovalError>, long, long)
org.apache.kafka.clients.admin.ClusterLinkDescription(String, Uuid, String, String, Collection<String>, ClusterLinkDescription.LinkState, ClusterLinkDescription.LinkMode, ClusterLinkDescription.ConnectionMode)
org.apache.kafka.clients.admin.ClusterLinkListing(String, Uuid, String, String, Optional<Collection<String>>, boolean)
org.apache.kafka.clients.admin.ClusterLinkListing(String, UUID, String, String, Optional<Collection<String>>, boolean)
org.apache.kafka.clients.admin.ClusterLinkListing(String, UUID, String, String, Optional<Collection<String>>, boolean, ClusterLinkError, String)
org.apache.kafka.clients.consumer.ConsumerRecord(String, int, long, long, TimestampType, long, int, int, K, V) use one of the constructors without a `checksum` parameter. This constructor will be removed in Apache Kafka 4.0 (deprecated since 3.0).
org.apache.kafka.clients.consumer.ConsumerRecord(String, int, long, long, TimestampType, Long, int, int, K, V, Headers) use one of the constructors without a `checksum` parameter. This constructor will be removed in Apache Kafka 4.0 (deprecated since 3.0).
org.apache.kafka.clients.consumer.ConsumerRecord(String, int, long, long, TimestampType, Long, int, int, K, V, Headers, Optional<Integer>) use one of the constructors without a `checksum` parameter. This constructor will be removed in Apache Kafka 4.0 (deprecated since 3.0).
org.apache.kafka.clients.admin.EvenClusterLoadPlanGoalStatsResources(double, double, double, double, double, double, int, int, int) since 7.5.0; prefer the other constructor EvenClusterLoadPlanGoalStatsResources(double, double, double, double, double, double, int, int, int) since it includes the consumerOutboundKBps
org.apache.kafka.clients.admin.EvenClusterLoadPlanGoalStatsResources(double, double, double, double, double, int, int, int) since 7.4.0; prefer the other constructor EvenClusterLoadPlanGoalStatsResources(double, double, double, double, double, double, int, int, int) since it includes the producerInboundKBps
org.apache.kafka.clients.admin.FeatureUpdate(short, boolean)
org.apache.kafka.common.metrics.JmxReporter(String) Since 2.6.0. Use JmxReporter() Initialize JmxReporter with JmxReporter.contextChange(MetricsContext) Populate prefix by adding _namespace/prefix key value pair to MetricsContext
org.apache.kafka.clients.admin.MirrorTopicDescription(String, Uuid, String, int, MirrorTopicDescription.State, long, List<Long>)
org.apache.kafka.clients.admin.MirrorTopicDescription(String, UUID, String, int, MirrorTopicDescription.State, long, List<Long>)
org.apache.kafka.clients.admin.MirrorTopicDescription(String, Uuid, String, int, MirrorTopicDescription.State, long, List<Long>, Uuid)
org.apache.kafka.clients.producer.RecordMetadata(TopicPartition, long, long, long, Long, int, int) use constructor without `checksum` parameter. This constructor will be removed in Apache Kafka 4.0 (deprecated since 3.0).
org.apache.kafka.clients.admin.TopicListing(String, boolean) Since 3.0 use TopicListing(String, Uuid, boolean) instead

Deprecated Enum Constants

Enum Constant and Description
org.apache.kafka.clients.admin.EvenClusterLoadStatus.DISABLED since 7.3.0