The Fly Changelog is a record of significant updates to the Fly platform, tooling, and websites. Notable changes since the last update include a new scaling system with updates to flyctl, improved performance of backhaul traffic movement between edge and datacenters, and the removal of references to 32-bit versions of flyctl for Windows and Linux. Additionally, there have been releases of flyctl version 0.0.122, which includes a new scaling mechanism and removed the autoscale command; flyctl version 0.0.121, with added autoscale and regions commands; flyctl version 0.0.120, with consistent naming for binary artifacts; and flyctl version 0.0.118, which fixes custom Dockerfile mapping issues.