> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt.

## 0.45.0-rc24

**`(fix):`** `fern docs dev` now runs in Node 16 - Node 22 environments.

## 0.45.0-rc23

**`(fix):`** The docs dev server now correctly handles base paths.

## 0.45.0-rc22

**`(fix):`** Fixes bug introduced in 0.45.0-rc20 where section children were dropped from the docs definition.

## 0.45.0-rc21

**`(feat):`** The Fern CLI now supports orphaned pages in your docs configuration.

**`(fix):`** The RBAC config model is now renamed to `roles` and `viewers`:

**`docs.yml`**

```yml docs.yml
roles:
  - internal

navigation:
  - section: Internal Section
    viewers:
      - internal
    contents:
      - page: Internal Page
        path: ./internal/page.mdx
```