- this ensures that providing implementation for the collection-based methods is enough, which preserves
backwards compatibility with older custom implementations.
- alternative interfaces now allow new implementations to focus on the stream variants of the query methods.
- In order to make lastName/firstName/email/username field
configurable in profile
we need to store it as an attribute
- Keep database as is for now (no impact on performance, schema)
- Keep field names and getters and setters (no impact on FTL files)
Fix tests with logic changes
- PolicyEvaluationTest: We need to take new user attributes into account
- UserTest: We need to take into account new user attributes
Potential impact on users:
- When subclassing UserModel, consistency issues may occur since one can
now set e.g. username via setSingleAttribute also
- When using PolicyEvaluations, the number of attributes has changed
