Deprecation warning: Shared Storage API usage in sodo-search (since Feb 6)

[freddieleeman]

Issue Summary

Ghost-powered public blog sites are generating browser deprecation warnings related to the Shared Storage API.

Details
Message ID: SharedStorage
Warning: The Shared Storage API is deprecated and will be removed in a future release.
Source file: https://cdn.jsdelivr.net/ghost/sodo-search@~1.8/umd/sodo-search.min.js
Location: Line 2339, Column 142

Impact
While this does not currently break site functionality, it introduces a forward-compatibility risk once the Shared Storage API is removed by browsers.

Steps to Reproduce

1. Open any public blog post on a Ghost site using a Chromium-based browser.
2. Open DevTools and navigate to Application → Reporting API.
3. Observe the deprecation report related to the Shared Storage API.

Ghost Version

6.17.0

Node.js Version

22.22.0

How did you install Ghost?

Docker

Database type

MySQL 8

Browser & OS version

No response

Relevant log / error output

Report Body:

{"columnNumber":142,"id":"SharedStorage","lineNumber":2339,"message":"The Shared Storage API is deprecated and will be removed in a future release.","sourceFile":"https://cdn.jsdelivr.net/ghost/sodo-search@~1.8/umd/sodo-search.min.js"}

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