Why is gpt-3.5-turbo in the output is gpt-3.5-turbo-0301

i just saw in the log its gpt-3.5-turbo-0301 and i use gpt-3.5 , is that ok?
am i missing someting ?

Gpt 35 is tha base model, so using that will access to latest version, but the 0301 is the version of the model. So in time gpt 35 will be ponying the newer version of the model.

Well, it is the same as GPT-4. (Returns GPT-4-0301)