'com.continuuity.tephra:tephra:0.2.1'
<dependency>
<groupId>com.continuuity.tephra</groupId>
<artifactId>tephra</artifactId>
<version>0.2.1</version>
</dependency>
<dependency org="com.continuuity.tephra" name="tephra" rev="0.2.1"/>
"com.continuuity.tephra", "tephra", "0.2.1"