Upgrade the Renderer
If your Sitefinity CMS has a decoupled architecture and is running an ASP.NET Core or a Next.js renderer, you use one of these procedures to upgrade the renderer.
Both renderers are backward compatible, so that you can upgrade first the CMS then the renderer applications.
This section contains
ASP.NET Core Renderer Cache-Control breaking changes
Learn about the Cache-Control breaking changes for CDN caching in the ASP.NET Core Renderer output cache and how to upgrade your existing configuration safely.
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