Recharge offers the ability for you to conserve a customer's shipping rate from checkout and use that for all recurring charges. We are making a change to how this feature works for mixed carts (one-time and subscription products in the same cart) on Shopify Checkout Integration.

Currently, when customers have a mix of one-time and subscription products in their cart, with differing shipping rates for both, we conserve the cheapest of the two and use that for all recurring charges for that customer. We recognize that this could sometimes lead to inaccurate rates being stored, especially if the one-time's shipping rate happened to be lower than the subscription's shipping rate.

Starting Thursday, May 23, we are making an improvement such that we conserve the subscription shipping rate in such scenarios.

If you are currently retaining shipping rates for your customers, this change may impact you. For more information, please see our documentation.