v1.9.1

firecracker-microvm/firecrackerv1.9.1Oct 3, 2024by kalyazin

AI Summary

A bug fix release addressing missing tap offload features on snapshot restore and missing debugging information in debuginfo files.

Key Highlights

Fixed missing tap offload features when restoring from snapshot
Restored missing debugging information in debuginfo file

Full Release Notes

### Fixed

* [#4824](https://github.com/firecracker-microvm/firecracker/pull/4824): Add missing configuration of tap offload features when restoring from a snapshot. Setting the features was previously [moved](https://github.com/firecracker-microvm/firecracker/pull/4680/commits/49ed5ea4b48ccd98903da037368fa3108f58ac1f) from net device creation to device activation time, but it was not reflected in the restore path. This was leading to inability to connect to the restored VM if the offload features were used.
* [#4829](https://github.com/firecracker-microvm/firecracker/pull/4829): v1.9.0 was missing most of the debugging information in the debuginfo file, due to a change in the Cargo defaults. This has been corrected.