By znerol on
Change record status: 
Published (View all published change records)
Project: 
Drupal core
Introduced in branch: 
10.3.x
Introduced in version: 
10.3.0
Issue links: 
https://www.drupal.org/node/3386766
Description: 

The SessionHandler class uses the correct PHP \SessionHandlerInterface method signatures for arguments and return types.

Any subclass of SessionHandler must update their method signatures to match \SessionHandlerInterface.

Subclasses of SessionHandler lacking the correct return type hints will result in fatal errors starting with Drupal 10.3.0.

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