Author role does not work correctly after upgrading from 2.0.0 to 2.1.x

There is only one change in this area: [3359834]

I cannot understand the Janapese, but I would expect the default Roles to be in the list: Authenticated user Content editor Administrator.
Also, please check admin/people/permissions for 'Participate in workflow' and pay attention to the remoark: "For better control, uncheck 'Authenticated user', manage permissions per separate role, and re-enable 'Authenticated user'. Role is enabled to create state transitions. (Determines transition-specific permission on the workflow admin page.)"

But is suspect all is OK there.

johnv, thank you for reply. I'm sorry for Japanese in transition_roles.png, I upload English one (transition_roles(en).png)
As a test, when I uncheck "(Author") checkbox, the problem is not reproduced.

>Also, please check admin/people/permissions for 'Participate in workflow'
I saw the screen, and I confirmed "Authenticated user" unchecked.

I think I found the cause of your update dump error. It is in 📌 Modernize from Annotation to Attribute Active . I will remove the Annotation in the coming days. I get the similar error somehow. Please start following that issue.

It is now removed in https://git.drupalcode.org/project/workflow/-/commit/a5b1e66747a249cb33e...