1- Create a Web content
2- Schedule a Display Date in the future.
3- Try to choose this web content with the asset publisher portlet.
You can choose the created web content even if the date of publication has not been reached
The web content is not available with the asset publisher until the content is published.
On 6.1 is able to choose this kind of web contents with the asset publiser portlet
On DXP is able to choose this kind of web contents with the asset publiser portlet
Branch ee-6.2.x @ commit 7dcfa696079735d86770a5f977b8344103713453