---
title: Upcoming Changes and Deprecated Features
slug: upcoming-changes-and-deprecated-features
docTags:
createdAt: 2025-06-13T10:26:41.800Z
---
This page provides visibility for features and products that are no longer being supported, or are approaching deprecation.
For more information on the following features, see our [comms log](https://docs.judopay.com/comms-log).
| **Feature** | **Description / Alternative** | **Version** | **Deprecated Date** | **Comms Date** |
| ---------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------- | ----------------- |
| **API Versions \<6** | Upgrade to use API version 6.0 (or higher).
See our [Transaction API](https://docs.judopay.com/api-reference) reference documentation for the latest version.
**Note**: To check which API version you are on, see the version value set in your API integration code (the Api-Version HTTP request header). | This will affect customers who are using Judopay API versions **below** **6.0** (both via SDK or direct integration). | End of 2025. | June & July 2024. |
| **PHP SDK**
| You must upgrade to use our direct API integration, version 6.0 (or higher).
See the [Migrating from PHP SDK to Direct API Integration](docId\:Xg8ln_XrsC6zj4Lh9Z61b) guide, for more information. | All. | Deprecated June 2025. | |
| **merchantSuggestion Field** | The `merchantSuggestion` field in the `risks` block will now be returned as 'Allow' rather than 'Error' in the following receipts:
* `voids`
* `collections`
* `refunds` | This will affect customers who are using:
* Direct API integration **6.0** and higher
* Web SDK **0.0.29** and higher
* Android SDK **4.1.3** and higher
* iOS SDK **3.2.5** and higher
* React Native SDK **4.1.3** and higher | July 2025. | |
| **Production Sandbox**
Some values in the responses will be returned in upper case. | The values returned in the following attributes in the transaction responses will be in upper case:
* `cardScheme`
* `cardCategory`
* `bank` | This will affect customers who are using:
* Direct API integration **6.0** and higher
* Web SDK **0.0.29** and higher
* Android SDK **4.1.3** and higher
* iOS SDK **3.2.5** and higher
* React Native SDK **4.1.3 **and higher | July 2025. | June & July 2024. |
| **threeDSecure block** | Removal of the `threeDSecure` block in the following responses:
* `refunds`
* `voids`
* `captures`
* `incrementalAuthorisation` | This will affect customers who are using:
* Direct API integration **6.0** and higher
* Web SDK **0.0.29** and higher
* Android SDK **4.1.3 **and higher
* iOS SDK **3.2.5** and higher
* React Native SDK **4.1.3 **and higher | July 2025. | |
| **cardAddress / addressLine3** | The `cardAddress` / `addressLine3` attribute in our API is not being used, or is being duplicated by other attributes.
This attribute will no longer be used in both the requests, or returned in Judopay Transaction API responses. | This will affect customers who are using:
* Direct API integration **6.0** and higher
* Web SDK **0.0.29** and higher
* Android SDK **4.1.3** and higher
* iOS SDK **3.2.5** and higher
* React Native SDK **4.1.3** and higher | July 2025. | June & July 2024. |
| **Klarna** | The Klarna alternative payment method for a Web SDK integration, has been decommissioned. | All. | Deprecated May 2025. | |
| **iDEAL** | The iDEAL alternative payment method for a Web and Mobile SDK integration, has been decommissioned. | All. | Deprecated May 2025. | |
| **RegisterCard** | We are no longer supporting or updating Register Card as it is an outdated method to verify cards.
Update your integration to use the **Check Card** feature instead. Check Card is available via the following integration methods:
* [Judokit iOS](docId:09p1crU0CbxJkzEa-0ZPI)
* [Judokit Android](docId\:it3YrNIhEgskEtQTsxGi3)
* [Judokit React Native](docId\:Ur8QJJ7TjDXYHf4e5aojP)
* [Web Payments](docId\:GloRwwwFKFqp34FyKCXe8)
* [Judopay Transaction API](https://docs.judopay.com/api/index.html)
* [Server SDK (.NET)](docId\:hNgLLJxESInHS7PtfEvTN)
* [Web SDK](docId\:JSL02OrbsFwqCgzG4M099) | All. | Deprecated May 2025. | June & July 2024. |