'cornerstone-connection:cornerstone-connection-impl:2.1'
<dependency>
<groupId>cornerstone-connection</groupId>
<artifactId>cornerstone-connection-impl</artifactId>
<version>2.1</version>
</dependency>
<dependency org="cornerstone-connection" name="cornerstone-connection-impl" rev="2.1"/>
"cornerstone-connection", "cornerstone-connection-impl", "2.1"