# New request and response fields in Users and SMS endpoints ## Changed - New `package_name` and `add_ons_plan` request fields in these **Users** APIs: - `POST /v2/contact_center/users/batch` - `POST /v2/contact_center/users` - `PATCH /v2/contact_center/users/{userId}` - `PATCH /v2/contact_center/users` - New `package_name` and`add_ons_plan` response fields in these **Users** APIs: - `POST /v2/contact_center/users/batch` - `POST /v2/contact_center/users` - `GET /v2/contact_center/users/{userId}` - `GET /v2/contact_center/users` - New `description` response field in this **SMS** API: - `POST /v2/contact_center/sms`