> For the complete documentation index, see [llms.txt](https://xoops.gitbook.io/xoops-installation-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://xoops.gitbook.io/xoops-installation-guide/historical-upgrade-notes.md).

# Historical Upgrade Notes

- [Upgrading from XOOPS 2.4.5 (easy way)](https://xoops.gitbook.io/xoops-installation-guide/historical-upgrade-notes/upgrading-from-xoops-2.4.5-easy-way.md)
- [Upgrading from XOOPS 2.0.x (above 2.0.14) and 2.2.x](https://xoops.gitbook.io/xoops-installation-guide/historical-upgrade-notes/upgrading-from-xoops-2.0.-above-2.0.14-and-2.2..md)
- [Upgrading from any XOOPS (2.0.7 to 2.0.13.2)](https://xoops.gitbook.io/xoops-installation-guide/historical-upgrade-notes/upgrading-from-any-xoops-2.0.7-to-2.0.13.2.md)
- [Upgrading a non UTF-8 site](https://xoops.gitbook.io/xoops-installation-guide/historical-upgrade-notes/upgrading-a-non-utf-8-site.md)
- [Upgrading XoopsEditor package](https://xoops.gitbook.io/xoops-installation-guide/historical-upgrade-notes/upgrading-xoopseditor-package.md)