without this change we're reusing the same broker for application logic and sending spans to zipkin with this change we're adding a property to allow providing a different set of addresses for brokers to send spans to Zipkin fixes gh-1210
without this change we're reusing the same broker for application logic and sending spans to zipkin with this change we're adding a property to allow providing a different set of addresses for brokers to send spans to Zipkin fixes gh-1210