I have been trying to get roster entries using smack 4.1 beta 2 in android.

<https://github.com/igniterealtime/Smack/wiki/Smack-4.1-Readme-and-UpgradeGuide> 
Quotes from above link..

"Roster now follows the Manager pattern (use Roster.instanceFor to obtain an instance, no more XMPPConnection.getRoster)"

First of all i am not able get the "Roster" object, libraries that i have imported may not have that package or i miss any lib here?

I m using all the libraries mentioned in above link.

Can anyone help me to get the Roster Entries using smack 4.1?

Thanks