geode-client-native/src/tests/xml/Generics/Native/csAckMirrorConflate.xml

<?xml version="1.0"?>
<!DOCTYPE cache PUBLIC
  "-//GemStone Systems, Inc.//GemFire Declarative Caching 5.1//EN"
  "http://www.gemstone.com/dtd/cache5_1.dtd">
<cache>
  <bridge-server port="$PORT_NUM" notify-by-subscription="true" message-time-to-live="3600" />
  <region name="TestTCR1">
    <region-attributes scope="distributed-ack" mirror-type="keys-values" enable-bridge-conflation="true">
      <cache-listener>
         <class-name>javaobject.CacheListenerForConflation</class-name>
       </cache-listener>
      <eviction-attributes>
        <lru-memory-size maximum="$LRU_MEM" action="overflow-to-disk"/>
      </eviction-attributes>
    </region-attributes>
  </region>
</cache>