Issues could only be assigned to real project members. Even a global admin, although he can see the issue, had to be a member of the project in order to be assigned to the issue.
Now there are too many users selectable.

## Expected possible watchers

**For public project:**

\- global admins

\- project members if their role includes the permission to ‘view\_work\_packages’
\- non members if the corresponding roles include the permission to ‘view\_work\_packages’

**For private project:**
\- only project members if their role includes the permission to ‘view\_work\_packages’

No anonymous user for **either** kind of project Begin of the deletion
End of the deletion