I see that it has been merged already an year ago but the install.sh script still install with python 2.7 and all the docs still refers to python 2.7 I wonder what's the correct steps to have it working on python 3 and what's holds back for an official support?
EDIT: for the first part of my question on how to install, I solved by installing from git but I'm still curious to know about any plan on official support and if is possible to describe the implication of the pip installation warning on being heavily discouraged. what that means in practice? In travis also get deployed using pip.