Rake task to show pending migrations

Is there any way to use rake to show which migrations are pending and
will be applied during the next db:migrate? If not, would you be open
to a patch to this effect?

rake db:migrate:status

https://github.com/rails/rails/commit/8e3e117dbe58fd4fedbb78a3d8e398ab0e415634

HTH,
Kevin

Perfect, thanks!