$ git clone -n http://git.inferitos.ru/rpms/perl-DateTime-TimeZone /var/lib/mock/inferit-8_8-build-27329-46213/root/chroot_tmpdir/scmroot/perl-DateTime-TimeZone
Cloning into '/var/lib/mock/inferit-8_8-build-27329-46213/root/chroot_tmpdir/scmroot/perl-DateTime-TimeZone'...
$ git fetch origin changed/i8c/perl-DateTime-TimeZone-2.19-1.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/perl-DateTime-TimeZone
 * [new tag]         changed/i8c/perl-DateTime-TimeZone-2.19-1.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 72f2dc0 edit changelog for import perl-DateTime-TimeZone-2.19-1.el8