Hi everyone,

I just upgraded doctrine/orm to 2.9.1 (from 2.8.x) on a simple project.

It makes some columns that were previously not nullable, nullable (the Column annotation does not have "nullable" set to any value in 2.9, but from what I can see it was false by default until 2.8.x included).

I think the changes happened since these PRs: #8439 & #8589

I guess the changes happen because the property in my code is nullable, and as nullable is not defined in my Column annotation, the driver thinks it's nullable.

Is it considered a BC break?

Regards,