> For the complete documentation index, see [llms.txt](https://docs.navigaglobal.com/dashboard-writer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.navigaglobal.com/dashboard-writer/5.1.1/admin/migration/v4-greater-than-v5.md).

# v4 => v5

## ICP

![](/files/4JuKevBl1ZnjXT5F1hXc)

ICP Writer provider, the name of the provider that Writer will utilise for rendering images.\
`Default value is:`` `**`writer`**

\
If [Image Content Provider (ICP) 1.3.0](https://docs.navigaglobal.com/image-content-provider/) or later is installed this provider should be installed and ready to use with default value, otherwise the provider named above must be [configured](https://docs.navigaglobal.com/image-content-provider/config/default-config) in ICP.