I'll post this as a Show HN soon, but I'll mention it now as a soft-launch introduction. After a decade of using Django I started a project I always wanted to exist: backported security and bug fixes to old versions that the Django project has dropped support for.
I've seen many Django projects eventually get stuck on an old version as the team I'm on is forced to defer upgrades in favor of commercial pressures and essential product delivery.
So you can subscribe to https://www.codestasis.com/ to stay patched on your old version, removing the urgency to upgrade. Then unsubscribe when you're caught up.
It's free for personal use and a paid subscription for businesses and organizations.