This plugin restores the functionality as it was before version 4.9. This may be required on sites without email access or for testing purposes, i.e. on localhost. It does not effect the API at all.
Once activated, you do not need to do anything. You can change the admin email without outbound email traffic.
BDD Testing Bonus for Developers
This plugin is distributed with Behavior Driven Development tests written for Codeception. Visit WP-BDD.com for more information.
No screenshots provided