You can now use LinkAbbrevs *by name* (not by URL) without a _|_; ie, instead of writing _![[|]]_, you can just write _![[]]_. This only happens if __ wouldn't result in a link to a real page or an external URL if there was no abbreviation. Thus, one can write (([[Google http://www.google.com/]])) in the page once, and later write (([[Google]])), and have it work out.