public void setDiscoveryUpstreams(final List<DiscoveryUpstreamVO> discoveryUpstreams) {
        this.discoveryUpstreams = discoveryUpstreams;
    }
set discovery upstream list.
@param discoveryUpstreams discovery upstream list
shenyu-admin/src/main/java/org/apache/shenyu/admin/model/vo/ProxySelectorVO.java