This is a feature release:
- KIP-848 EA: Admin API for listing consumer groups now has an optional filter to return only groups of given types (#1267).
- KIP-460 Admin Leader Election RPC (#1311)
confluent-kafka-go is based on librdkafka v2.6.0, see the
librdkafka v2.6.0 release notes
for a complete list of changes, enhancements, fixes and upgrade considerations.