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## 4.42.0

**`(feat):`** Add `--skip-fernignore` flag to `fern generate`. When set, the
`.fernignore` file is ignored so that no generated files are excluded,
effectively overwriting all files in the output. For remote generation,
an empty `.fernignore` is uploaded. For local generation, the existing
`.fernignore` in the output directory is skipped. This is useful when
you want to ensure a clean generation without any `.fernignore` exclusions.

```bash
fern generate --group my-sdk --skip-fernignore
```

## 4.41.0

**`(feat):`** Support `hidden` and `noindex` frontmatter in folder-based navigation.
Pages with `hidden: true` or `noindex: true` in their frontmatter are now
respected when using `folder:` entries in `docs.yml`. Sections whose
`index.mdx` has `hidden: true` are also hidden.

## 4.40.0

**`(feat):`** Exclude files and folders whose names start with `_` from folder-based
navigation. This follows the convention used by other documentation
platforms (e.g. Docusaurus) where prefixing a file or directory with `_`
hides it from the generated navigation tree.