diff --git a/src/content/docs/releases/changelog.mdx b/src/content/docs/releases/changelog.mdx
index 0961f0c54..b052275eb 100644
--- a/src/content/docs/releases/changelog.mdx
+++ b/src/content/docs/releases/changelog.mdx
@@ -671,7 +671,17 @@ import Link from '@components/Link.astro';
- **Login as Customer**: Added Login as Customer feature support ([#248](https://github.com/magento-commerce/storefront-compatibility/pull/248)).
**v4.7.12**
- - **Guest order cancel with comments**: Resolved an internal server error when calling `requestGuestOrderCancel` on orders that include order comments. The error was introduced when the Order drop-in added `OrderComments` support and the new `comments` field appeared in order responses; the SCP `requestGuestOrderCancel` mutation did not handle the presence of that field, causing a 500 error on cancel requests ([#275](https://github.com/magento-commerce/storefront-compatibility/pull/275)).
+ - **Guest order cancel with comments**: Resolved an internal server error when calling `requestGuestOrderCancel` on orders that include order comments. The cancellation flow was writing status history entries without an explicit UTC `created_at` timestamp; when the Order drop-in requested `comments { message timestamp }`, the null timestamp caused the GraphQL resolver to return a 500 error. This fix is required for a safe Order drop-in v3.3.0 upgrade on Adobe Commerce 2.4.7 deployments. See the [April 2026 suite notes](/releases/) for the full context ([#275](https://github.com/magento-commerce/storefront-compatibility/pull/275)).
+
+
+
+ The Storefront Compatibility Package has been updated with the following changes. This release accompanies the Order drop-in v3.3.0 release; see the [April 2026 suite notes](/releases/) for the full context.
+
+ - **Guest order cancel with comments**: Resolved an internal server error when calling `requestGuestOrderCancel` on orders that include order comments. The cancellation flow was writing status history entries without an explicit UTC `created_at` timestamp; when the Order drop-in requested `comments { message timestamp }`, the null timestamp caused the GraphQL resolver to return a 500 error. Upgrading the Order drop-in to v3.3.0 without this SCP version causes guest cancellation to fail on Adobe Commerce 2.4.8 deployments ([#268](https://github.com/magento-commerce/storefront-compatibility/pull/268)).
- **Product Recommendations v4**: The drop-in switches to the `getRecommendationsUnitsByIds` GraphQL query. If you call the legacy `getRecommendations` function directly, update your integration to use the new API before upgrading to v4.
+- Order v3.3.0 (Order Comments): Guest order cancellation stops working if you upgrade the [Order drop-in](/dropins/order/) to v3.3.0 without also updating the Storefront Compatibility Package (SCP). This affects Adobe Commerce on-premises and Adobe Commerce on Cloud deployments only. Order v3.3.0 adds a `comments` field to order responses; without a matching SCP update, the `requestGuestOrderCancel` mutation returns an internal server error. Update the SCP to v4.7.12 (for Adobe Commerce 2.4.7) or v4.8.18 or later (for Adobe Commerce 2.4.8; the April 2026 suite was verified with v4.8.19) at the same time as you upgrade the Order drop-in.
### Highlights
@@ -90,7 +91,7 @@ The Drop-in SDK (`@dropins/tools`) was upgraded to 1.8.1 in this release with th
|-----------|--------------|
| [**Cart**](/dropins/cart/) v3.2.0 | No user-facing changes in this release |
| [**Checkout**](/dropins/checkout/) v3.2.1 | Full `additionalData` forwarded to `setPaymentMethodOnCart`, enabling vault and other payment methods that require extra fields ([#311](https://github.com/adobe-commerce/storefront-checkout/pull/311)). |
-| [**Order**](/dropins/order/) v3.3.0 | New `OrderComments` container displays order-level comments (timestamp and message) for guest and authenticated users ([#68](https://github.com/adobe-commerce/storefront-order/pull/68), [#87](https://github.com/adobe-commerce/storefront-order/pull/87)). |
+| [**Order**](/dropins/order/) v3.3.0 | New `OrderComments` container displays order-level comments (timestamp and message) for guest and authenticated users ([#68](https://github.com/adobe-commerce/storefront-order/pull/68), [#87](https://github.com/adobe-commerce/storefront-order/pull/87)). Requires a matching SCP update — see breaking changes. |
| [**Product Details Page**](/dropins/product-details/) v3.0.3 | New `formatValue` prop on [`ProductAttributes`](/dropins/product-details/containers/product-attributes/) for custom numeric attribute value formatting. Numeric attributes (weight, dimensions, custom fields) now render at the display precision configured in Commerce Admin instead of raw database values ([#65](https://github.com/adobe-commerce/storefront-pdp/pull/65)). |
| [**User Account**](/dropins/user-account/) v3.3.0 | New `PaymentMethods` container: lists stored cards (`customerPaymentTokens` query) with brand, masked number, and expiry badge; removes a card via `deletePaymentToken` mutation with confirmation modal. New `PaymentCard` reusable component. `fieldIdPrefix` on `Addresses` now correctly propagated to form field IDs, preventing duplicate HTML IDs when shipping and billing forms render on the same page. Customer dropdown custom attributes prefill correctly from the API ([#51](https://github.com/adobe-commerce/storefront-account/pull/51), [#55](https://github.com/adobe-commerce/storefront-account/pull/55), [#56](https://github.com/adobe-commerce/storefront-account/pull/56), [#57](https://github.com/adobe-commerce/storefront-account/pull/57), [#58](https://github.com/adobe-commerce/storefront-account/pull/58)). |
| [**User Auth**](/dropins/user-auth/) v3.2.0 | No user-facing changes in this release |
@@ -119,7 +120,7 @@ The Drop-in SDK (`@dropins/tools`) was upgraded to 1.8.1 in this release with th
### Known issues
-There are no known issues for this release suite.
+- If you already upgraded the Order drop-in to v3.3.0 without a matching SCP update, guest order cancellation returns an internal server error. See the breaking changes section above for the required SCP versions to restore guest cancellation.
### Component compatibility