Until today I was using this URL to get captions from YouTube videos:
https://video.google.com/timedtext?lang=${lang}&v=${id}For example https://video.google.com/timedtext?lang=zh&v=rIZNQwCfeig.
This was always working before, but as of today it started returning a blank response.
Did the API change recently? Is there a new way to get captions from YouTube videos?
