Object List from Selection I would like to create an object list from my selected objects but I can't find a way of doing this on 2.80 and AN 2.1. 

If this isn't possible, what are the alternatives for animating multiple different objects? 

Thank you in advance!
Create a collection and set the wanted objects in it (upper right part of the image above).

Then use a "Collection Info" node in the node setting and use the collection as input.