Well, I don't think I agree with him and would licence GPL code with the "or later" clause, but he has a very reasonable and convincing argument against it. Se

Well, I don't think I agree with him and would licence GPL code with the "or later" clause, but he has a very reasonable and convincing argument against it. See this video of him explaining his take on GPLv3 and the "or later" clause at Deb Conf if you are interested: https://www.youtube.com/watch?v=PaKIZ7gJlRU https://www.youtube.com/watch?v=PaKIZ7gJlRU