[
 { type: upgrade
   maximum_version: "27.1,3"
   message: <<EOM
  The major version of editors/emacs was bumped from 26 to 27.  To upgrade
dependent packages, run these commands with superuser privileges:

    # sh
    # for i in $(pkg query -g %n '*-emacs26*'); do \
        nn=$(echo "$i" | sed -e 's/emacs26/emacs27/'); \
        pkg set -yn "$i":"$nn"; \
      done;
    # pkg upgrade
EOM
 }
]