On 5/4/17 18:41, Stelian Ionescu wrote: […] > ASDF currently (for Lisp) doesn't support >> a maximum version number, only a minimum. I keep meaning to fix that, >> but never get around to it. > > I believe this would be doubling down on the error of specifying versions in > ASDF.
But as long as we have a notion of ASDF:VERSION it should certainly have a possible upper bound capability for its assertions, whatever your local mapping to such assertions may be… -- "A screaming comes across the sky. It has happened before, but there is nothing to compare to it now."
