Using psychoPy for python3

Hello,
So far I used Psychopy in python2 but I must use Python3 for a specific basic script.
All I have to do is show a picture on screen and get mouse click - meaning I need the packages TextStim, ImageStim, core, event.Mouse.
Is it possible to use this packages in Python3? are they compatible? Can I find a list of packages can be used in python3?

Thanks

Do you have any estimation for stable release for Python3 ?

As you can see, early adopters are testing it out now and reporting/fixing bugs. The more people who contribute to that, the better (yes, this is a hint). It isn’t a process that happens on some sort of corporate timeline, as it depends on volunteer efforts.