Network of brokers with:

• Two or more 'sending' brokers, each with one or more message producer attached.
• Two or more 'receiving' brokers, each with one or more message consumers attached.

We have sequences of messages that might be sent by different 'sending brokers', but would like them to always be received by the same 'receiving broker'. We've set it up so the producers will assign the same message group to all the messages within a sequence.

Currently the message group feature requires that all messages originate from the same broker instance. This is an enhancement to support messages(w/message group) originating from any broker in the network.