RedirectPermanent /releases/6.0 /releases/squeeze
RedirectPermanent /releases/7 /releases/wheezy
RedirectPermanent /releases/8 /releases/jessie
+ RedirectPermanent /releases/9 /releases/stretch
+ RedirectPermanent /releases/10 /releases/buster
RedirectPermanent /releases/unstable /releases/sid
RewriteRule ^/ports/freebsd(.*) /ports/kfreebsd-gnu/ [R=301]