As of today, we maintain a few deploy targets for the doc site. This document should serve as a source of truth for them.
Whenever a new commit lands on master, we deploy the doc site to https://baseweb.design. Because of this, there may be times when a new feature is already shown on the doc site, but it's not available in the latest npm package. Usually, we cut releases every day, so it shouldn't be a big issue.
The configuration for this lives here.
The domain and docs are hosted at Cloudflare. All deployments logs can be found here.
To setup a custom subdomain for older version of docs, you have to add the custom domain here and update the DNS record to match the branch name here.