v47.0 This release has been tracked in [v47.0 group](https://github.com/orgs/cloud-hypervisor/projects/6/views/4?filterQuery=release%3A%22Release+47%22) of our [roadmap project](https://github.com/orgs/cloud-hypervisor/projects/6/). Block Device Error Reporting to the Guest ----------------------------------------- Instead of exiting on I/O errors, the `virtio-block` device now reports errors to the guest using `VIRTIO_BLK_S_IOERR`. It improves the user experience particularly when the guest rootfs is not backed by the affected block device. (#7107) Nice Error Messages on Exit --------------------------- We now have the chain of errors being reported and printed nicely, when Cloud Hypervisor or ch-remote exits on errors. (#7066) Alphabetically Sorted CLI Options for ch-remote ----------------------------------------------- To improve readability, ch-remote now prints help information in alphabetical order. (#7130) Notable Bug Fixes ----------------- * Error out early when block device serial is too long (#7124) * Fix partial commands being discarded for `virtio-vsock` (#7195) * Disable the broken interrupt support for the `rtc_pl031` device to prevent spurious guest interrupts (#7199) Deprecations ------------ * A default IP (`192.168.249.1`) and mask (`255.255.255.0`) are currently assigned to the `virtio-net` device if no value is specified by users. Such behavior is now deprecated. Users of this behavior will receive a warning message and should make adjustments. The behavior will be removed in two release cycles (v49.0).