PropelAuth has introduced two major updates: a revamped documentation system and support for waitlists. The new version of the documentation is designed to enhance integration and usability, particularly for advanced applications, by featuring a framework selector that updates code snippets across quickstart guides and documentation. Meanwhile, the waitlist feature simplifies the process of onboarding users by offering an option to enable Waitlist Users via the Signup/Login Settings page, allowing for manual addition of users or importing from existing lists through the dashboard or API. Once ready for onboarding, the system automates sending invitation emails and gathers necessary account creation information.