By mstrelan on
Change record status: 
Published (View all published change records)
Project: 
Drupal core
Introduced in branch: 
11.1.x
Introduced in version: 
11.1.0
Issue links: 
https://www.drupal.org/node/3461318
Description: 

All new methods and function must have return types. This is enforced by PHPStan.

Impacts: 
Module developers