By quietone on
Change record status: 
Draft (View all draft change records)
Project: 
Drupal core
Introduced in branch: 
11.2.x
Introduced in version: 
11.2.0
Issue links: 
https://www.drupal.org/node/2014185
Description: 

The "Account settings" page, admin/config/people/accounts, includes an option to force the username and email address to match when the username is an email address.

The setting is enabled by default.

Before

TBA

After

Impacts: 
Site builders, administrators, editors
Module developers