Merge pull request #988 from commerce-docs/SCP-B2B-1.0.26

Document updated for SCP-B2B-1.0.26 Release

Author: bdenham

src/content/docs/releases/changelog.mdx

@@ -1288,6 +1288,18 @@ import Link from '@components/Link.astro';
 **Storefront Compatibility B2B Package**
 ************************************/}
 
+      <ChangelogEntry
+          date="2026-08-07"
+          title="Storefront Compatibility B2B Package v1.0.26"
+          components={['Storefront Compatibility B2B Package']}
+      >
+          The Storefront Compatibility B2B Package has been updated to include the following changes:
+
+        - **Company Address Book**:
+          * Integrated Company Address Book support with `Purchase Orders`, `Negotiable Quotes`, `Negotiable Quote Templates`, `RMAs`, `Reorder` and `Invoices`, `Shipments`, and `Credit Memos`.
+          * Preserved backward compatibility by keeping Gift Registry address management based on customer addresses.
+      </ChangelogEntry>
+
       <ChangelogEntry
           date="2026-07-24"
           title="Storefront Compatibility B2B Package v1.0.25"