Recommended version of rmr2 for hadoop 2.7 and R 3.3.1

[mappedinn]

Hi,

I have hadoop 2.7 and R 3.3.1 installed on my Ubuntu 16.10.

To get rmr2 installed on R, I used the following commands:

install.packages("devtools")
library(devtools) 
devtools::install_github(c('RevolutionAnalytics/rmr2/pkg'))

This was successful! But, now I having the rmr2 of the banch master.

Which branch is recommended now???
Is is 2.1.0 or 3.3.1?

Thanks,