GitLab now enforces expiry dates on tokens that originally had no set expiration date. Those tokens were given an expiration date of one year later. Please review your personal access tokens, project access tokens, and group access tokens to ensure you are aware of upcoming expirations. Administrators of GitLab can find more information on how to identify and mitigate interruption in our documentation.
Subsection headers in the streaming pattern demo notebook were marked # instead of ##, causing Sphinx to treat them as top-level (section) headers and listing them all on the left-hand side panel in the documentation.