Is Kafka Producer 0.9.0 compatible with 0.8.* brokers ? I could not conclude to tried it out myself.
I tried using that setup, which works, in the sense messages to come through on consumer side. But with new producer I was trying to user flush() call to force sending of messages from the producer. This call is blocking forever. Any suggestions to get rid of that ? or this is due to incompatibility ? Thanks
