Change record status: 
Project: 
Introduced in branch: 
10.3.x
Introduced in version: 
10.3.0
Description: 

UserLoginForm::validateName() is deprecated because it has been merged into UserLoginForm::validateAuthentication() and will be removed in 12.0.0.

If you were overriding the user login form and explicitly referencing ::validateName(), remove any references to this method and ensure that the login code flow calls ::validateAuthentication() instead. If code does not explicitly reference ::validateName() it should be unaffected by this change.

Impacts: 
Module developers
Updates Done (doc team, etc.)
Online documentation: 
Not done
Theming guide: 
Not done
Module developer documentation: 
Not done
Examples project: 
Not done
Coder Review: 
Not done
Coder Upgrade: 
Not done
Other: 
Other updates done