- Bare query strings (e.g., `image.png?123`) will no longer bypass the CDN cache, so they won’t refresh cached assets.
- Use Shopify Liquid filters like `asset_url` or `file_url` to generate asset URLs, which automatically add a version parameter for proper cache busting.
- Existing URLs that rely on bare query strings may serve stale assets; update templates and CSS to use the Liquid filters.