Running 0.19.2 branch in production before release

[Nathan Marz]

I would like to get the community's opinion on this. Do you think it's  
safe to run the unreleased 0.19.2 branch in production? Or do you  
recommend sticking with 0.19.1 for production use? There are some bug  
fixes in 0.19.2 which we would like to take advantage of although they  
are not blocking issues for us.