recommendedVideos not fully documented

[gohoski]

In the Invidious documentation of the GET /api/v1/videos/:id endpoint, it's mentioned that there should be an authorThumbnails value inside the recommendedVideos array:

  "recommendedVideos": [
    {
      "videoId": String,
      "title": String,
      "videoThumbnails": [
        {
          "quality": String,
          "url": String,
          "width": Int32,
          "height": Int32
        }
      ],
      "author": String,
      "authorUrl": String,
      "authorId": String?,
      "authorVerified": Boolean,
      "authorThumbnails": [
        {
          "url": string,
          "width": Int32,
          "height": Int32
        }
      ],
      "lengthSeconds": Int32,
      "viewCount": 
      "viewCountText": String
    }
  ]

However, I don't see it in the API itself. Additionally, "viewCount": has a blank type and doesn't exist.

The published and publishedText variables also exist, but they're not documented under recommendedVideos.