By catch on
Change record status: 
Published (View all published change records)
Project: 
Drupal core
Introduced in branch: 
11.0.x
Introduced in version: 
11.0.0
Issue links: 
https://www.drupal.org/node/3411839
Description: 

Drupal 11.0.0 will ship with jQuery 4.

See the jQuery 4.0.0-beta announcement for relevant changes. JavaScript that was already fully up to date with jQuery 3 should be compatible with jQuery 4.

Impacts: 
Module developers
Themers