Issues

• v2.16.0: CGO_ENABLED=0 builds broken again (kafka package and schemaregistry)

  component:schema-registry
  confluentinc/confluent-kafka-go#1635 · Filter by author LinkIsGrim opened on Oct 13, 2026

• schemaregistry: non-JSON error responses silently discard the response body

  component:schema-registry
  confluentinc/confluent-kafka-go#1612 · Filter by author wxldonnaBJ opened on Sep 23, 2026
  1

• Calling Consumer.Close is not threadsafe.

  Bug

  confluentinc/confluent-kafka-go#1569 · Filter by author oliverbestmann-bauer opened on Jun 30, 2026
  1

• Migrate from github.com/golang/protobuf to google.golang.org/protobuf

  component:schema-registry
  confluentinc/confluent-kafka-go#1509 · Filter by author dovmashleh opened on Feb 9, 2026

• Clarify GetRebalanceProtocol() return value for KIP-848 / group.protocol=consumer

  confluentinc/confluent-kafka-go#1508 · Filter by author harilsatra opened on Feb 6, 2026

• configure the consumer partition assignment strategy

  confluentinc/confluent-kafka-go#1506 · Filter by author rdwr-varshithp opened on Jan 30, 2026

• how to send Kafka data through a specific Ethernet interface

  confluentinc/confluent-kafka-go#1504 · Filter by author Naveenrajp26 opened on Jan 28, 2026

• BrokerMetadata should include Rack

  confluentinc/confluent-kafka-go#1496 · Filter by author petedannemann opened on Dec 9, 2025

• Bump containerd/containerd to latest to address vulnerability CVE-2024-40635 / BDSA-2025-2173

  confluentinc/confluent-kafka-go#1489 · Filter by author gvpraveen opened on Nov 4, 2025
  3

• Bump github.com/docker/compose/v2 to latest to address vulnerability BDSA-2025-14971

  confluentinc/confluent-kafka-go#1488 · Filter by author jetinbtw opened on Nov 3, 2025
  2

• modify default value of max.in.flight.requests.per.connection

  questionstatus:waiting-for-interest
  confluentinc/confluent-kafka-go#1461 · Filter by author Stephan14 opened on Aug 11, 2025
  2

• Bug: When appRebalanceEnable == true and rebalanceCb == nil and channel == nil, it shound return ev

  confluentinc/confluent-kafka-go#1457 · Filter by author YYChildren opened on Aug 5, 2025
  1

• Slow initial rebalance on remote consumer

  confluentinc/confluent-kafka-go#1455 · Filter by author Arisawa-v opened on Jul 22, 2025
  1

• Question: Parallel polling and multiple consumers with confluent-kafka-go v2

  question
  confluentinc/confluent-kafka-go#1454 · Filter by author nurlybekovnt opened on Jul 16, 2025
  2

• Kafka Consumer Skips Messages Sent While Consumer Service Was Down

  question
  confluentinc/confluent-kafka-go#1445 · Filter by author rumeysa-yuk opened on Jun 18, 2025
  3

• High vulnerability issue in golang-jwt/jwt

  confluentinc/confluent-kafka-go#1439 · Filter by author dc-thinking opened on May 26, 2025

• error with code ErrMsgTimedOut returns false for IsTimeout()

  confluentinc/confluent-kafka-go#1433 · Filter by author marcoferrer opened on May 6, 2025
  1

• Incorrect documentation on handleRebalanceEvent

  confluentinc/confluent-kafka-go#1421 · Filter by author fgm opened on Apr 22, 2025

• Coordinator load in progress error commit

  confluentinc/confluent-kafka-go#1405 · Filter by author oleg0406 opened on Mar 27, 2025
  1

• Java API Poll() can fetch many messages, why golang Poll() only fetch 1 message?

  confluentinc/confluent-kafka-go#1402 · Filter by author guotie opened on Mar 17, 2025

• Removing an optional field in the consumer causes issues in decryption.

  component:schema-registry
  confluentinc/confluent-kafka-go#1397 · Filter by author ulkar-sephora opened on Mar 5, 2025
  1

• Feature request: Add support for deleting a consumer group's topic partition offset(s)

  enhancementstatus:waiting-for-interest
  confluentinc/confluent-kafka-go#1396 · Filter by author retarpt opened on Mar 4, 2025
  1

• Feature Request: Expose Consumer Partition Lag Metrics (Similar to Java KafkaConsumer.partitionLag)

  status:planned
  confluentinc/confluent-kafka-go#1391 · Filter by author visbvr opened on Feb 19, 2025

• How to Configure a Proxy on confluent-kafka-go Consumer to Connect to a Restricted Kafka Broker?

  confluentinc/confluent-kafka-go#1383 · Filter by author wangzhigang1999 opened on Jan 16, 2025
  2

• Build error with golang:1.23 platform=macOS/arm64 using confluent-kafka-go v2.8.0 to linux/amd64

  confluentinc/confluent-kafka-go#1380 · Filter by author omerpo opened on Jan 13, 2025