Instagram adds IGTV media and metrics in Instagram Graph API
https://developers.facebook.comIGTV media and metrics will become available in the Instagram Graph API. This enhancement to the API will expand developer access to features that have become an integral part of the Instagram experience for people, businesses, publishers, and creators.
Developers who have upgraded to Graph API v10.0 will be able to interact with IGTV objects as explained in the Key Details section below. Two additional fields have also been added to help developers distinguish IGTV videos and fetch video titles.
Check out the the developer documentation and changelog for more info.