Manage Docs Versions
Docusaurus can manage multiple versions of your docs.
Create a docs version
Release a version 1.0 of your project:
_10npm run docusaurus docs:version 1.0
The docs folder is copied into versioned_docs/version-1.0 and versions.json is created.
Your docs now have 2 versions:
1.0athttp://localhost:3000/docs/for the version 1.0 docscurrentathttp://localhost:3000/docs/next/for the upcoming, unreleased docs
Add a Version Dropdown
To navigate seamlessly across versions, add a version dropdown.
Modify the docusaurus.config.js file:
_13module.exports = {_13  themeConfig: {_13    navbar: {_13      items: [_13        // highlight-start_13        {_13          type: 'docsVersionDropdown',_13        },_13        // highlight-end_13      ],_13    },_13  },_13};
The docs version dropdown appears in your navbar:

Update an existing version
It is possible to edit versioned docs in their respective folder:
versioned_docs/version-1.0/hello.mdupdateshttp://localhost:3000/docs/hellodocs/hello.mdupdateshttp://localhost:3000/docs/next/hello