'org.scalatra:scalatra_2.9.1.RC4:2.0.0.RC1'
<dependency>
<groupId>org.scalatra</groupId>
<artifactId>scalatra_2.9.1.RC4</artifactId>
<version>2.0.0.RC1</version>
</dependency>
<dependency org="org.scalatra" name="scalatra_2.9.1.RC4" rev="2.0.0.RC1"/>
"org.scalatra", "scalatra_2.9.1.RC4", "2.0.0.RC1"