Description
EOSv1 was deprecated in AK 3.0 via https://cwiki.apache.org/confluence/display/KAFKA/KIP-732%3A+Deprecate+eos-alpha+and+replace+eos-beta+with+eos-v2
- remove conifg
- remove Producer#sendOffsetsToTransaction
- cleanup code
EOSv1 was deprecated in AK 3.0 via https://cwiki.apache.org/confluence/display/KAFKA/KIP-732%3A+Deprecate+eos-alpha+and+replace+eos-beta+with+eos-v2