getExperiment response

[GioxTom]

Hello,
I have implemented a server-side experiment using PHP to interact with your APIs. The connections are working correctly, and I can successfully send and receive requests. However, I have noticed unexpected behavior:

• Every time I send a request, I only receive the value "Version 1" as a response.
• I was expecting to also receive a "Control" value, but it has never been included in the responses.

I would like to know:

1. Is this behavior correct, or does it indicate an issue with the configuration or usage of the APIs?
2. Is there a complete and updated documentation listing all references to response values and expected API behavior?