<story><title>NixOS 19.09</title><url>https://nixos.org/nixos/manual/release-notes.html#sec-release-19.09</url></story><parent_chain></parent_chain><comment><author>Mathnerd314</author><text>My experience is that the rolling &amp;quot;NixOS unstable&amp;quot; channel is more usable. The releases don&amp;#x27;t offer any improvement in security and have less maintenance effort overall. And despite the name &amp;quot;unstable&amp;quot;, the breaking changes typically incubate in the staging branch first for a few months.&lt;p&gt;But that&amp;#x27;s using it on a desktop, maybe on a server releases are more useful.</text></comment>
<story><title>NixOS 19.09</title><url>https://nixos.org/nixos/manual/release-notes.html#sec-release-19.09</url></story><parent_chain></parent_chain><comment><author>FRidh</author><text>The release announcement on Discourse:
&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;discourse.nixos.org&amp;#x2F;t&amp;#x2F;nixos-19-09-release&amp;#x2F;4306&quot; rel=&quot;nofollow&quot;&gt;https:&amp;#x2F;&amp;#x2F;discourse.nixos.org&amp;#x2F;t&amp;#x2F;nixos-19-09-release&amp;#x2F;4306&lt;/a&gt;</text></comment>