&gt;&gt; And you don&#x27;t even have to do anything to take advantage other than upgrade to go 1.6<p>I know, right! That&#x27;s what&#x27;s sick. Even upgrading to the latest version of go is easy: &quot;To remove an existing Go installation from your system delete the go directory. This is usually &#x2F;usr&#x2F;local&#x2F;go.&quot; Then install the latest...