Hello @chjc101,
Our version matches yours. You are not missing anything. The image in the Software Enablement Guide is likely showing some content which is not yet released. These documents are created using engineering builds and don't always match the release 100%.
As you can see, there is no step where you are asked to add any OS components, so there is no impact to the 'Light Up RGB LED' application example.
Best Regards,
Mike