alternatives #342Description
Fedora in F32 will use the nft implementation of iptables by default (see https://fedoraproject.org/wiki/Changes/iptables-nft-default).
Right now, however, it is not possible to alias it as iptables in FCOS with alternatives even though it is installed, as one cannot change the alternatives priority on rpm-ostree based systems (fedora-sysv/chkconfig#27) and iptables therefore always points to iptables-legacy.
RHCOS already and exclusively uses the nft implementation, leading FCOS in that regard.
Context: iptables-legacy is suspected to be the cause of https://bugzilla.redhat.com/show_bug.cgi?id=1781575 which only seems to appear on systems that still use the legacy implementation.