By Gábor Hojtsy on
Change record status: 
Published (View all published change records)
Project: 
Drupal core
Introduced in branch: 
8.0.x
Introduced in version: 
8.0.0
Issue links: 
https://www.drupal.org/node/1993452
Description: 

Installer steps of type 'batch' used to be able to return an empty result for no batch to be initiated or a batch to be set and run. To support integrating multiple batches in single tasks, it is now possible to return an array of batches as well.

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