This is the parent for all RichFaces artifacts, and contains project metadata, shared/stable configuration, and other common settings that change very rarely.
'org.richfaces:richfaces-parent:12'
<dependency>
<groupId>org.richfaces</groupId>
<artifactId>richfaces-parent</artifactId>
<version>12</version>
</dependency>
<dependency org="org.richfaces" name="richfaces-parent" rev="12"/>
"org.richfaces", "richfaces-parent", "12"