[VOTE] KIP-654 Aborting Transaction with non-flushed data should throw a non-fatal Exception

[Gokul Srinivas]

Hi,

I would like to call a vote on the following KIP.
*KIP *- 
https://cwiki.apache.org/confluence/display/KAFKA/KIP-654:+Aborted+transaction+with+non-flushed+data+should+throw+a+non-fatal+exception 
<https://cwiki.apache.org/confluence/display/KAFKA/KIP-654:+Aborted+transaction+with+non-flushed+data+should+throw+a+non-fatal+exception>

TL;DR: This KIP proposes to throw a new, non-fatal exception whilst 
aborting transactions with non-flushed data. This will help users 
distinguish non-fatal errors and potentially retry the batch.

Thanks,
-Gokul