Where do I find that list of the subset of APIs that Worker supports?

ActionScript Workers (concurrency) supports a subset of the ActionScript APIs. For example you cannot access StageVideo or Stage3D from within a Worker.

I would expect to find this list of supported API's (or the list of API's that are excluded) at:

http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/fla sh/system/Worker.html

But I did not find it there. (I asked this question also in the Flash Player forum: http://forums.adobe.com/message/5650761)

Where do I find that list shows you which ActionScript API's are not supported within a worker?