e or deprecated route rule files.
*Tip: Make sure to feed all the files using <code>-f</code> for one or more deployments.*</p><pre><code class=language-command>$ istioctl experimental convert-networking-configuration-f FILE1.yaml -f FILE2.yaml -f FILE3.yaml &gt; UPDATED_NETWORK_CONFIG.yaml</code></pre></li><li><p>Edit <code>UPDATED_NETWORK_CONFIG.yaml</code> to update all namespace references to your desired namespace.
There is a known issue with the <code>convert-networking-config</code> tool where the <c