Active-standby clustering status. Within an MRG cluster, a business application needs to determine which node within MRG cluster acts as an active MRG node. For example if MRG cluster consists of servers A, B,C to be able from an AMQP client to query what physical server actually runs as an active MRG broker.
Not required for active-active cluster.
Closing as not a requirement to be tracked for 1.1.1