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

The feature to provide users with the ability to hide and show blocks from their user configuration page has been removed from Drupal core. This functionality is being built in the Per User Block contributed module.

The per-user customization feature shouldn't be confused with the ability for administrators to customize block visibility based on user roles that is still possible in Drupal 8 core.

Impacts: 
Site builders, administrators, editors
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
Details: 
Progress: