Hi!

 From now on, pkgsrc/meta-pkgs/xfce4 installs only the "official" XFce4
packages. All 3rd party plugins and add-ons will be available by
installing the pkgsrc/meta-pkgsxfce4-extras package.

Do you want to have just the official XFce without any extras?

==> Install meta-pkgs/xfce4.

Do you want all XFce4 applications and plugins?

==> Install meta-pkgs/xfce4-extras.

Martti