[Pharo-users] Workspace/Playground behavior change for unknown "bindings"?

Hey, I recently showed Pharo to a friend and one thing I like doing is to open a playground/workspace and then write and execute: Person new name: '...'; age: 2342; yourself In old versions of Pharo I would get a popup like "Person" not known and asking me if I want to create a class. In Pharo6.1 I did get an error. Was this intentional? holger