Well working Trixbox 1.1 - Is it worth upgrading to 1.2?

[Pittner, Zoltan]

Hello,

I have a well working, well configured trixbox 1.1. Is it worth trying to 
upgrade to 1.2? 

I guess what I am looking for is that functionality-wise are there any new 
features which would justify the upgrade of the 1.1 to 1.2?

Thanks, 
Zoltan.