3.6.4 - 2026-01-08

• ENHANCEMENT: Adding a new !!order_url!! email template variable to checkout email templates. #3555 (@kimcoleman)
• ENHANCEMENT: Now limiting failed payment emails to be sent a maximum of once daily per subscription. #3552 (@dparker1005)
• ENHANCEMENT: Now cleaning up library conflict records that are older than 7 days. #3554 (@dalemugford)
• BUG FIX/ENHANCEMENT: Discount codes now expire at the end of the date set as the "Expiration Date" instead of at the start of that date. #3559 (@dparker1005)
• BUG FIX/ENHANCEMENT: Now ignoring Stripe charge.failed webhook events for subscriptions that have already been cancelled in Stripe which could interfere with processing the subsequent customer.subscription.deleted webhook event. #3556 (@dparker1005)