If you have updated your RSS URL in Apple Podcasts Connect or added the <itunes:new-feed-url> tag to your RSS feed, then Castbox will automatically reflect this change.

We will create a new Castbox channel using your new RSS feed and hide the old channel.

No worries. Subscribers to the hidden channel will be directed to the new channel by a yellow notification bar. Play counts and subscriber counts will also be synced to the new channel.

An example of hidden/unpublished channel with a notification bar is shown below.