Hi Alan,
Thanks for your follow-up. Here are the details:
- App name: Local Payment - UseePay
- App ID: 71134150657
- Extension handle: local-payment
- Extension UID: d52fbfe5-93f4-eb87-171f-b93c4ab4c5a4ed49b1a0
When we deployed version local-payment-prod-11 (version ID: 1014138372097), the newly added payment methods were automatically checked/enabled for merchants who had already installed the app, without any action on their part.
We then rolled back to the previous version local-payment-prod-10 (version ID: 874200268801) to mitigate the impact.
supported_payment_methods before (v10):
“visa”, “master”, “maestro”, “american_express”, “jcb”, “discover”, “diners_club”, “pix”, “bancontact”, “oxxo”, “klarna”, “afterpay”, “affirm”, “sofort”, “giropay”, “pay_easy”, “ideal”, “boleto”, “pse”
supported_payment_methods after (v11, newly added):
“merpay”, “poli”, “gcash”, “pay_pay”, “rabbitlinepay”, “familymart”, “seveneleven”, “lawson”, “circlek”, “ministop”, “sunkus”, “dailyyamazaki”, “seicomart”, “wechatpay”
Could you please clarify if this is expected behavior? And is there any way to deploy new payment methods without them being automatically enabled for existing merchants?
Please let us know if you need any additional information.
Best regards,
UseePay Partnership
Alannotifications@shopifycommunity.discoursemail.com 在 2026年6月26日 周五 4:03 写道:
| Alan_G Shopify Staff
June 25 |
Hey @UseePay_Limited 
Thanks for flagging this. Just to make sure I’m understanding the exact flow here: you’re releasing a new version of the offsite payments extension with an additional value added to supported_payment_methods, and after that release, that newly added payment method is automatically checked/enabled for merchants who already had the payment app installed before the release. Is that right?
Could you share the app name or app ID, the extension handle/UID if you have it, and the before/after supported_payment_methods values from the TOML? A screenshot of the payment method state in Settings > Payments would also help if you’re able to share one.
Once I have that, I can for sure look into this further. Hope to hear from you soon.