JwPlayer 7.12.2 not firing 'progress' Tracking event for VAST
We use JWPlayer 7.12.2, self-hosted. When we get a VAST response that contains Tracking 'progress' events like:
<Tracking event="progress" offset="00:00:15">https://ad-beacon-v01.uliza.jp/beaconlog/view15sec.gif</Tracking>
The player does not fire a 'progress' event at the 15 second mark. We see the same behaviour with the JWPlayer VAST test player here:
However, when we test the same VAST tag with Google's reference player here:
We do see the view15sec.gif HTTP request being made successfully in Chrome debugger. As I understand it, 'progress' events are an official part of the VAST 3.0 specification.
Does JWPlayer not support 'progress' Tracking events?