freebsd-update says -p3, but i've got -p2

[Mark Boolootian]

Hi folks,

I've done a couple of fresh installs on 7.0-RELEASE today, and
subsequently run freebsd-update.  freebsd-update reports:

  The following files will be updated as part of updating to 7.0-RELEASE-p3:
  /boot/kernel/kernel
  /boot/kernel/kernel.symbols
  /usr/bin/dig
  /usr/bin/host
  /usr/bin/nslookup
  /usr/bin/nsupdate
  /usr/include/netinet/tcp.h
  /usr/lib/libssh.a
  /usr/lib/libssh.so.4
  /usr/lib/libssh_p.a
  /usr/sbin/dnssec-signzone
  /usr/sbin/lwresd
  /usr/sbin/named
  /usr/sbin/named-checkconf
  /usr/sbin/named-checkzone
  /usr/sbin/named-compilezone
  /usr/sbin/sshd
  /usr/src/sys/conf/newvers.sh
  /usr/src/sys/netinet/tcp.h
  /usr/src/sys/netinet/tcp_output.c

which leads me to conclude I've got -p3, including the BIND update.
However 'uname -a' says something else:

FreeBSD mumble.ucsc.edu 7.0-RELEASE-p2 FreeBSD 7.0-RELEASE-p2 #0: Wed Jun 18 07:33:20 UTC 2008     root at i386-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC  i386

And although /usr/sbin/named has been updated, it appears not to have
been upgraded:

$ /usr/sbin/named -v
BIND 9.4.2

Thoughts?