Is this API binding obsolete?

[timcoote]

I raised a question with the service support group as some of the responses to this API were becoming slow/incomplete and unpredictable. I was told that I ought to be using v2 of the API and directed to a UI url.

Should this language binding be moving to the v2 'API'?

[nb, in the original terminology of technical architectures, an API is bound to a specific programming language. An interface that's a url is really a protocol, not an API]