Is there any way to capture only the updates from "drush cex"? I did a cex to &quot;reset&quot; my config being exported. I then made a bunch of changes to a bundle. Now when I do a new cex I see only the yml files containing my most recent changes. Is there any way to capture JUST these files (into a new folder)?
If I specify a --destination; it dumps my entire config there. Not what I want.
Take a look at Config partial export module

It is able to export to a tarball only modified configuration files.

For available commands in drush:
drush cpex --help