<p>I would like to see the changes made to the helm chart compared to its previous release - running <code>helm list</code> i see there were xx revisions - any way to see differences ? I know about rollback <code>helm rollback &lt;RELEASE&gt; 0</code> but just wanted to know what's changed</p>

potatopotato
<p>On <a href="https://helm.sh/docs/community/related/" rel="noreferrer">helm website</a> you can find some plugins.
One of them called <a href="https://github.com/databus23/helm-diff" rel="noreferrer">helm-diff</a>, and it can generate diffs between releases.</p>
<p>Here is how to use this plugin:</p>
<pre><code>$ helm diff release -h

This command compares the manifests details of a different releases created from the same chart

It can be used to compare the manifests of

 - release1 with release2
    $ helm diff release [flags] release1 release2
   Example:
    $ helm diff release my-prod my-stage
</code></pre>
<p><a href="https://github.com/databus23/helm-diff#install" rel="noreferrer">Here is explained how to install the plugin</a>.
TLDR: if you are using helm version &gt; 2.3.x jest run:</p>
<pre><code>helm plugin install https://github.com/databus23/helm-diff
</code></pre>
<p>Let me know it this solves your problem. If you have any further questions I'd be happy to answer them.</p>
