'com.gu:content-api-client_2.11:7.21'
<dependency>
<groupId>com.gu</groupId>
<artifactId>content-api-client_2.11</artifactId>
<version>7.21</version>
</dependency>
<dependency org="com.gu" name="content-api-client_2.11" rev="7.21"/>
"com.gu", "content-api-client_2.11", "7.21"