Issue with YAML Link Formatting in Obsidian

In Obsidian, when the link in the YAML is formatted as:

link: "[[something]]"

the outlink displays the [[something]] page normally.

However, when the YAML is formatted as:

link: "![[something]]"

Obsidian does not recognize [[something]] as a page link.

For now, you need to drop the !.

See also Dropping files into properties - #3 by PKMian.