Hey folks - We have a critical bug that prevents a successful upgrade to 4.84.0 for customers self-hosting on Docker or Kubernetes only. This has now been resolved in Fleet v4.84.1: https://github.com/fleetdm/fleet/releases. As always, our upgrade instructions and best practice recommendations can be found here: https://fleetdm.com/docs/deploy/upgrading-fleet Please skip the 4.84 upgrade if you've been planning for that one! Thanks so much to the community members who reported this in, and thanks for your patience in waiting for this patch!