Contains XMPP extension classes which are useful for client and server implementations
'rocks.xmpp:xmpp-extensions:0.4.0'
<dependency>
<groupId>rocks.xmpp</groupId>
<artifactId>xmpp-extensions</artifactId>
<version>0.4.0</version>
</dependency>
<dependency org="rocks.xmpp" name="xmpp-extensions" rev="0.4.0"/>
"rocks.xmpp", "xmpp-extensions", "0.4.0"