'com.proofpoint.platform:event:0.89'
<dependency>
<groupId>com.proofpoint.platform</groupId>
<artifactId>event</artifactId>
<version>0.89</version>
</dependency>
<dependency org="com.proofpoint.platform" name="event" rev="0.89"/>
"com.proofpoint.platform", "event", "0.89"