I have run a Multiple Partition and Multiple Consumer application.Then i have altered the no of Partitions,
in log im getting
Using older server API v0 to send HEARTBEAT {group_id=
altermultipartitionmulticonsumer2,group_generation_id=6,
member_id=C2-b7b4f485-d0c3-466b-b0e7-b3de834832e9} to node 2147483647.
(org.apache.kafka.clients.NetworkClient)
what does olderserver API v0 means .will anyone explain this
