[DISCUSS] KIP 16 - Replica lag tuning

[Aditya Auradkar]

I wrote a KIP for this after some discussion on KAFKA-1546.
https://cwiki.apache.org/confluence/display/KAFKA/KIP+16+:+Automated+Replica+Lag+Tuning

The RB is here: https://reviews.apache.org/r/31967/

Thanks,
Aditya