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Guozhang Wang commented on KAFKA-2003: -------------------------------------- Are these three tickets concerning the same testing scenario? KAFKA-1888, KAFKA-1898, KAFKA-2003. > Add upgrade tests > ----------------- > > Key: KAFKA-2003 > URL: https://issues.apache.org/jira/browse/KAFKA-2003 > Project: Kafka > Issue Type: Improvement > Reporter: Gwen Shapira > Assignee: Ashish K Singh > > To test protocol changes, compatibility and upgrade process, we need a good > way to test different versions of the product together and to test end-to-end > upgrade process. > For example, for 0.8.2 to 0.8.3 test we want to check: > * Can we start a cluster with a mix of 0.8.2 and 0.8.3 brokers? > * Can a cluster of 0.8.3 brokers bump the protocol level one broker at a time? > * Can 0.8.2 clients run against a cluster of 0.8.3 brokers? > There are probably more questions. But an automated framework that can test > those and report results will be a good start. -- This message was sent by Atlassian JIRA (v6.3.4#6332)