The new version with EAPI bump, bashcomp eclass switch and some minor ebuild fixes. Is it ok to stabilize?
Yes.
mips doesn't have a stable keyword.
Stable for HPPA.
arm stable
amd64 stable
x86 stable
ppc64 stable
ppc stable
alpha stable
s390/sh/m68k have no stable keywords officially.
sparc stable
ia64 stable
arm64 has no stable keywords too,