Deprecated API

Contents

• Enum Classes
• Fields
• Methods
• Constructors
• Enum Constants

Deprecated Enum Classes

Enum Class	Description
org.apache.kafka.clients.consumer.OffsetResetStrategy	Since 4.0. Use AutoOffsetResetStrategy instead.
org.apache.kafka.common.ConsumerGroupState	Since 4.0. Use GroupState instead.

Deprecated Fields

Field	Description
org.apache.kafka.common.config.TopicConfig.MESSAGE_DOWNCONVERSION_ENABLE_CONFIG	down-conversion is not possible in Apache Kafka 4.0 and newer, hence this configuration is a no-op, and it is deprecated for removal in Apache Kafka 5.0.
org.apache.kafka.common.config.TopicConfig.MESSAGE_DOWNCONVERSION_ENABLE_DOC	see TopicConfig.MESSAGE_DOWNCONVERSION_ENABLE_CONFIG.

Deprecated Methods

Method	Description
org.apache.kafka.clients.admin.ConsumerGroupDescription.state()	Since 4.0. Use ConsumerGroupDescription.groupState() instead.
org.apache.kafka.clients.admin.ConsumerGroupListing.state()	Since 4.0. Use ConsumerGroupListing.groupState() instead.
org.apache.kafka.clients.admin.CreateDelegationTokenOptions.maxlifeTimeMs()	Since 4.0 and should not be used any longer.
org.apache.kafka.clients.admin.CreateDelegationTokenOptions.maxlifeTimeMs(long)	Since 4.0 and should not be used any longer.
org.apache.kafka.clients.admin.ListConsumerGroupsOptions.inStates(Set<ConsumerGroupState>)	Since 4.0. Use ListConsumerGroupsOptions.inGroupStates(Set) instead.
org.apache.kafka.clients.admin.ListConsumerGroupsOptions.states()	Since 4.0. Use ListConsumerGroupsOptions.inGroupStates(Set) instead.
org.apache.kafka.clients.admin.MirrorTopicDescription.linkId()
org.apache.kafka.clients.admin.MirrorTopicDescription.mirrorTopic()
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.

Deprecated Constructors

Constructor	Description
org.apache.kafka.clients.admin.BrokerRemovalDescription(Integer, BalancerOperationStatus, BrokerShutdownStatus, PartitionReassignmentsStatus, Optional<BrokerRemovalError>, long, long)
org.apache.kafka.clients.admin.ConsumerGroupDescription(String, boolean, Collection<MemberDescription>, String, ConsumerGroupState, Node)	Since 4.0. Use ConsumerGroupDescription(String, boolean, Collection, String, GroupType, GroupState, Node, Set, Optional, Optional) instead.
org.apache.kafka.clients.admin.ConsumerGroupDescription(String, boolean, Collection<MemberDescription>, String, ConsumerGroupState, Node, Set<AclOperation>)	Since 4.0. Use ConsumerGroupDescription(String, boolean, Collection, String, GroupType, GroupState, Node, Set, Optional, Optional) instead.
org.apache.kafka.clients.admin.ConsumerGroupDescription(String, boolean, Collection<MemberDescription>, String, GroupType, ConsumerGroupState, Node, Set<AclOperation>)	Since 4.0. Use ConsumerGroupDescription(String, boolean, Collection, String, GroupType, GroupState, Node, Set, Optional, Optional) instead.
org.apache.kafka.clients.admin.ConsumerGroupListing(String, boolean, Optional<ConsumerGroupState>)	Since 4.0. Use ConsumerGroupListing(String, Optional, boolean) instead.
org.apache.kafka.clients.admin.ConsumerGroupListing(String, boolean, Optional<ConsumerGroupState>, Optional<GroupType>)	Since 4.0. Use ConsumerGroupListing(String, Optional, Optional, boolean) instead.
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.MemberDescription(String, String, String, MemberAssignment)	Since 4.0. Use MemberDescription(String, Optional, String, String, MemberAssignment, Optional, Optional, Optional) instead.
org.apache.kafka.clients.admin.MemberDescription(String, Optional<String>, String, String, MemberAssignment)	Since 4.0. Use MemberDescription(String, Optional, String, String, MemberAssignment, Optional, Optional, Optional) instead.
org.apache.kafka.clients.admin.MemberDescription(String, Optional<String>, String, String, MemberAssignment, Optional<MemberAssignment>)	Since 4.0. Use MemberDescription(String, Optional, String, String, MemberAssignment, Optional, Optional, Optional) instead.
org.apache.kafka.clients.consumer.ConsumerRecords(Map<TopicPartition, List<ConsumerRecord<K, V>>>)	Since 4.0. Use ConsumerRecords(Map, Map) instead.
org.apache.kafka.clients.consumer.MockConsumer(OffsetResetStrategy)	Since 4.0. Use MockConsumer(String) instead.
org.apache.kafka.common.errors.RecordDeserializationException(TopicPartition, long, String, Throwable)	Since 3.9. Use RecordDeserializationException(DeserializationExceptionOrigin, TopicPartition, long, long, TimestampType, ByteBuffer, ByteBuffer, Headers, String, Throwable) instead.

Deprecated Enum Constants

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