What are the languages supported by the AI feature Best candidate?

In the document "Adaptive Intelligent Apps for Human Capital Management ", the AI feature "Getting Started with Adaptive Intelligent Best Candidates" seems to be fully reliable only for english ?

Considerations

Here are a few things to consider before using the Best Candidates feature:

The feature works in English language environments only. If résumés, CVs, job applications, and job requisitions are in languages other than English, the recommendations may be unpredictable, and we recommend that you don’t use the feature.

Is there a plan to increase the number of languages supported ?

Thanks Nicholas