V2 Beta 3 Link Targets

Has link targets changed for V2 Beta 3?

Using same as I have always in V1.7 (chromium engine) and what is shown in online docs:

<a href="heexternal://google.com">Google</a>

Also tried standard link:

<a href="http://google.com" target="_heexternal">Google</a>

Get popup inside exe telling me:

Unable to execute the requested file.

Thanks

Am I asking question about beta 2 in the wrong area? If I am, please let me know. If I am wasting my time testing beta 2 for you, please let me know.

heexternal still works in ExeOutput 2 but it should be like this:

<a href="heexternal://http://google.com">Open Web</a>