> For the complete documentation index, see [llms.txt](https://docs.radicalframework.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.radicalframework.com/upgrade-guides.md).

# Upgrade guides

- [Radical Presentation 1.x to Radical 2.x for .NET Core](https://docs.radicalframework.com/upgrade-guides/1.x-to-2.0.0.md)
- [Radical 2.0.0 to Radical 2.1.0](https://docs.radicalframework.com/upgrade-guides/2.0.0-to-2.1.0.md)