Change record status: 
Project: 
Introduced in branch: 
8.7.x
Introduced in version: 
8.7.0
Description: 

For consistency with the other abstract classes the Entity class has been renamed to EntityBase.

For backwards compatibility there is still an Entity class, which now extends from EntityBase. The Entity class however is flagged as deprecated and will be removed in Drupal 9.

Impacts: 
Module developers