* [sarama v1.50.0](https://github.com/IBM/sarama) – Go client library for Apache Kafka.

* [confluent-schema-registry v4.1.0](https://github.com/kafkajs/confluent-schema-registry) – Library for interacting with Confluent Schema Registry, offering Avro-based encode/decode and schema registration using Confluent wire format.

* [hmq v1.5.8](https://github.com/fhmq/hmq) – High-performance MQTT broker written in Go with clustering, WebSocket and TLS support.

* [fluent-plugin-kafka v0.19.7](https://github.com/fluent/fluent-plugin-kafka) – Plugin for consuming and producing data with Apache Kafka in Fluentd.