Thanks!
I meant to include some more rationale as I usually do for some of these: coreutils 9.4 is expected soonish-maybe (was hoping it'd have happened already) but 9.3-r1 contains the needed fixes to 9.3. Overall, 9.3 is just regression fixes on stable anyway.
amd64 done
ppc done
hppa/sparc done
Unable to check for sanity: > no match for package: sys-apps/coreutils-9.3-r2
ppc64 done
x86 done
arm64 done
arm done all arches done