I think I meant to write Perl 5, completely forgot about the Perl 4 vs. Perl 5 excitement in the early 90s. I am not sure yet whether Python 2 to Python 3 is mo

I think I meant to write Perl 5, completely forgot about the Perl 4 vs. Perl 5 excitement in the early 90s. I am not sure yet whether Python 2 to Python 3 is more like Perl 4 to Perl 5 or more like Perl 5 to Perl 6, but for Python's sake I hope the former.