Enhancements

• Add support for forwarding librdkafka log events to a Go channel in AdminClient (#1448)
• Add support for FIPS 140-3 on Schema Registry operations (#1486)
• Add Schema Registry Associations support with mock client implementation (#1485)
• Add associations example (#1498)
• Handle evolution during field transformation (#1490)
• Add Accept-Version header to Schema Registry requests (#1487)

Fixes

• Fix support for wrapped Avro unions (#1493)
• Fix Avro bytes serialization (#1487)

confluent-kafka-go is based on librdkafka v2.13.0, see the librdkafka v2.13.0 release notes for a complete list of changes, enhancements, fixes and upgrade considerations.

New Contributors

• @k-raina made their first contribution in https://github.com/confluentinc/confluent-kafka-go/pull/1448
• @xhan-cflt made their first contribution in https://github.com/confluentinc/confluent-kafka-go/pull/1485
• @kcorman0 made their first contribution in https://github.com/confluentinc/confluent-kafka-go/pull/1486

Full Changelog: https://github.com/confluentinc/confluent-kafka-go/compare/v2.12.0...v2.13.0