```release-note:enhancement
data-source/aws_identitystore_user: Add `alternate_identifier` argument and `addresses`, `display_name`, `emails`, `external_ids`, `locale`, `name`, `nickname`, `phone_numbers`, `preferred_language`, `profile_url`, `timezone`, `title` and `user_type` attributes
```

```release-note:note
data-source/aws_identitystore_user: The `filter` argument has been deprecated. Use the `alternate_identifier` argument instead
 ```