Some documentation features not working in Xcode 8 : <p>I'm experimented with documentation comments for Swift in Xcode 8 and found that not every feature from <a href="https://developer.apple.com/library/content/documentation/Xcode/Reference/xcode_markup_formatting_ref/" rel="noreferrer">Markup Formatting Reference</a> works. In particular, I can't make <a href="https://developer.apple.com/library/content/documentation/Xcode/Reference/xcode_markup_formatting_ref/SeeAlso.html#//apple_ref/doc/uid/TP40016497-CH45-SW1" rel="noreferrer"><code>seealso:</code></a> callout working and can't <a href="https://developer.apple.com/library/content/documentation/Xcode/Reference/xcode_markup_formatting_ref/Images.html#//apple_ref/doc/uid/TP40016497-CH17-SW1" rel="noreferrer">insert image URL</a> to my documentation comments. </p>

<p>That's how my <code>seealso:</code> looked like: </p>

<p><a href="https://i.stack.imgur.com/g4ERf.png" rel="noreferrer"><img src="https://i.stack.imgur.com/g4ERf.png" alt="broken seealso"></a></p>

<p>I used exactly the same comments as described on these webpages. </p>

<p>Did anybody have the same problem? Does anybody know the solution?</p>
