[Changelog] Add entry: Shopify O2O improvements (#22855)

* Create 2025-06-03-Co-Op-Cloud.mdx

Adding details about improve o2o for Shopify

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Co-authored-by: windsurf-bot[bot] <189301087+windsurf-bot[bot]@users.noreply.github.com>

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Co-authored-by: Pedro Sousa <[email protected]>
Co-authored-by: windsurf-bot[bot] <189301087+windsurf-bot[bot]@users.noreply.github.com>

Author: 3 people

src/assets/images/changelog/dns/shop-dns-icon-o2o.png

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+---
+title: Improved onboarding for Shopify merchants
+description: Shopify merchants can easily set up Orange-to-Orange (O2O).
+date: 2025-06-03T11:00:00Z
+---
+
+Shopify merchants can now onboard to **Orange-to-Orange (O2O)** automatically, without needing to contact support or community members.
+
+What's new:
+
+- **Automatic enablement** – O2O is available for all mutual Cloudflare and Shopify customers.
+
+- **Branded record display** – Merchants see a Shopify logo in DNS records, complete with helpful tooltips.
+
+  ![Shopify O2O logo](~/assets/images/changelog/dns/shop-dns-icon-o2o.png)
+
+- **Checkout protection** – Workers and Snippets are blocked from running on the checkout path to reduce risk and improve security.
+
+For more information, refer to the [provider guide](/cloudflare-for-platforms/cloudflare-for-saas/saas-customers/provider-guides/shopify/).