[VOTE] KIP-45: Standardize KafkaConsumer API to use Collection

[Jason Gustafson]

I'd like to open the vote for KIP-45. We've discussed several alternatives
on the mailing list and in the KIP call, but this vote is only on the
documented KIP:
https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=61337336. This
change will not be compatible with 0.9, but it will provide a cleaner API
long term for users to work with. This is really the last chance to make an
incompatible change like this with 0.10 shortly on the way, but compatible
options (such as method overloading) could be brought up again in the
future if we find it's needed.

Thanks,
Jason