Auto-relist* is not affected by the change

When auto-relist is available as an option during the selling flow, it will remain free, and not deduct from your monthly allotment of free listings.

*Your eligibility to relist an item automatically is based on your transactions and sales. When you're eligible to relist an item automatically, you see the option in the listing form. You can see your transactions and sales in your Seller Dashboard in My eBay