[jbovlaste]

Breaking over new warnings seems crazy, but that can be one of the prices of stability. C, Perl, JavaScript and others have similar problems and come to their own solutions.

(For instance, C has warnings under the -W flags and you could enable them all at compile time with -Wall, but then people depended on the specific flags under that option so there's also -Wextra now.)

Stability means sometimes you stay still when there are good reasons to move, though there's always a balance. Perhaps a larger solution is needed (more prevalent version pinning, or an ASDF 4.0), but this may be a tempest in a teapot. We'll see how this particular issue shakes out.