mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-12-22 05:35:20 +00:00
build: Release v19.0
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford
parent
a1d8b63d86
commit
d00eb4aa25
2
Cargo.lock
generated
2
Cargo.lock
generated
@ -185,7 +185,7 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "cloud-hypervisor"
|
||||
version = "18.0.0"
|
||||
version = "19.0.0"
|
||||
dependencies = [
|
||||
"anyhow",
|
||||
"api_client",
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
[package]
|
||||
name = "cloud-hypervisor"
|
||||
version = "18.0.0"
|
||||
version = "19.0.0"
|
||||
authors = ["The Cloud Hypervisor Authors"]
|
||||
edition = "2018"
|
||||
default-run = "cloud-hypervisor"
|
||||
|
||||
120
release-notes.md
120
release-notes.md
@ -1,3 +1,12 @@
|
||||
- [v19.0](#v190)
|
||||
- [Improved PTY handling for serial and `virtio-console`](#improved-pty-handling-for-serial-and-virtio-console)
|
||||
- [PCI boot time optimisations](#pci-boot-time-optimisations)
|
||||
- [Improved TDX support](#improved-tdx-support)
|
||||
- [Live migration enhancements](#live-migration-enhancements)
|
||||
- [`virtio-mem` support with `vfio-user`](#virtio-mem-support-with-vfio-user)
|
||||
- [AArch64 for `virtio-iommu`](#aarch64-for-virtio-iommu)
|
||||
- [Notable bug fixes](#notable-bug-fixes)
|
||||
- [Contributors](#contributors)
|
||||
- [v18.0](#v180)
|
||||
- [Experimental User Device (`vfio-user`) support](#experimental-user-device-vfio-user-support)
|
||||
- [Migration support for `vhost-user` devices](#migration-support-for-vhost-user-devices)
|
||||
@ -7,23 +16,23 @@
|
||||
- [Live migration on MSHV hypervisor](#live-migration-on-mshv-hypervisor)
|
||||
- [AArch64 CPU topology support](#aarch64-cpu-topology-support)
|
||||
- [Power button support on AArch64](#power-button-support-on-aarch64)
|
||||
- [Notable bug fixes](#notable-bug-fixes)
|
||||
- [Contributors](#contributors)
|
||||
- [Notable bug fixes](#notable-bug-fixes-1)
|
||||
- [Contributors](#contributors-1)
|
||||
- [v17.0](#v170)
|
||||
- [ARM64 NUMA support using ACPI](#arm64-numa-support-using-acpi)
|
||||
- [`Seccomp` support for MSHV backend](#seccomp-support-for-mshv-backend)
|
||||
- [Hotplug of `macvtap` devices](#hotplug-of-macvtap-devices)
|
||||
- [Improved SGX support](#improved-sgx-support)
|
||||
- [Inflight tracking for `vhost-user` devices](#inflight-tracking-for-vhost-user-devices)
|
||||
- [Notable bug fixes](#notable-bug-fixes-1)
|
||||
- [Contributors](#contributors-1)
|
||||
- [Notable bug fixes](#notable-bug-fixes-2)
|
||||
- [Contributors](#contributors-2)
|
||||
- [v16.0](#v160)
|
||||
- [Improved live migration support](#improved-live-migration-support)
|
||||
- [Improved `vhost-user` support](#improved-vhost-user-support)
|
||||
- [ARM64 ACPI and UEFI support](#arm64-acpi-and-uefi-support)
|
||||
- [Notable bug fixes](#notable-bug-fixes-2)
|
||||
- [Notable bug fixes](#notable-bug-fixes-3)
|
||||
- [Removed functionality](#removed-functionality)
|
||||
- [Contributors](#contributors-2)
|
||||
- [Contributors](#contributors-3)
|
||||
- [v15.0](#v150)
|
||||
- [Version numbering and stability guarantees](#version-numbering-and-stability-guarantees)
|
||||
- [Network device rate limiting](#network-device-rate-limiting)
|
||||
@ -31,7 +40,7 @@
|
||||
- [`--api-socket` supports file descriptor parameter](#--api-socket-supports-file-descriptor-parameter)
|
||||
- [Bug fixes](#bug-fixes)
|
||||
- [Deprecations](#deprecations)
|
||||
- [Contributors](#contributors-3)
|
||||
- [Contributors](#contributors-4)
|
||||
- [v0.14.1](#v0141)
|
||||
- [v0.14.0](#v0140)
|
||||
- [Structured event monitoring](#structured-event-monitoring)
|
||||
@ -41,7 +50,7 @@
|
||||
- [PTY control for serial and `virtio-console`](#pty-control-for-serial-and-virtio-console)
|
||||
- [Block device rate limiting](#block-device-rate-limiting)
|
||||
- [Deprecations](#deprecations-1)
|
||||
- [Contributors](#contributors-4)
|
||||
- [Contributors](#contributors-5)
|
||||
- [v0.13.0](#v0130)
|
||||
- [Wider VFIO device support](#wider-vfio-device-support)
|
||||
- [Improved huge page support](#improved-huge-page-support)
|
||||
@ -49,33 +58,33 @@
|
||||
- [VHD disk image support](#vhd-disk-image-support)
|
||||
- [Improved Virtio device threading](#improved-virtio-device-threading)
|
||||
- [Clean shutdown support via synthetic power button](#clean-shutdown-support-via-synthetic-power-button)
|
||||
- [Contributors](#contributors-5)
|
||||
- [Contributors](#contributors-6)
|
||||
- [v0.12.0](#v0120)
|
||||
- [ARM64 enhancements](#arm64-enhancements)
|
||||
- [Removal of `vhost-user-net` and `vhost-user-block` self spawning](#removal-of-vhost-user-net-and-vhost-user-block-self-spawning)
|
||||
- [Migration of `vhost-user-fs` backend](#migration-of-vhost-user-fs-backend)
|
||||
- [Enhanced "info" API](#enhanced-info-api)
|
||||
- [Contributors](#contributors-6)
|
||||
- [Contributors](#contributors-7)
|
||||
- [v0.11.0](#v0110)
|
||||
- [`io_uring` support by default for `virtio-block`](#io_uring-support-by-default-for-virtio-block)
|
||||
- [Windows Guest Support](#windows-guest-support)
|
||||
- [`vhost-user` "Self Spawning" Deprecation](#vhost-user-self-spawning-deprecation)
|
||||
- [`virtio-mmmio` Removal](#virtio-mmmio-removal)
|
||||
- [`virtio-mmio` Removal](#virtio-mmio-removal)
|
||||
- [Snapshot/Restore support for ARM64](#snapshotrestore-support-for-arm64)
|
||||
- [Improved Linux Boot Time](#improved-linux-boot-time)
|
||||
- [`SIGTERM/SIGINT` Interrupt Signal Handling](#sigtermsigint-interrupt-signal-handling)
|
||||
- [Default Log Level Changed](#default-log-level-changed)
|
||||
- [New `--balloon` Parameter Added](#new---balloon-parameter-added)
|
||||
- [Experimental `virtio-watchdog` Support](#experimental-virtio-watchdog-support)
|
||||
- [Notable Bug Fixes](#notable-bug-fixes-3)
|
||||
- [Contributors](#contributors-7)
|
||||
- [Notable Bug Fixes](#notable-bug-fixes-4)
|
||||
- [Contributors](#contributors-8)
|
||||
- [v0.10.0](#v0100)
|
||||
- [`virtio-block` Support for Multiple Descriptors](#virtio-block-support-for-multiple-descriptors)
|
||||
- [Memory Zones](#memory-zones)
|
||||
- [`Seccomp` Sandbox Improvements](#seccomp-sandbox-improvements)
|
||||
- [Preliminary KVM HyperV Emulation Control](#preliminary-kvm-hyperv-emulation-control)
|
||||
- [Notable Bug Fixes](#notable-bug-fixes-4)
|
||||
- [Contributors](#contributors-8)
|
||||
- [Notable Bug Fixes](#notable-bug-fixes-5)
|
||||
- [Contributors](#contributors-9)
|
||||
- [v0.9.0](#v090)
|
||||
- [`io_uring` Based Block Device Support](#io_uring-based-block-device-support)
|
||||
- [Block and Network Device Statistics](#block-and-network-device-statistics)
|
||||
@ -88,17 +97,17 @@
|
||||
- [Enhancements to ARM64 Support](#enhancements-to-arm64-support)
|
||||
- [Intel SGX Support](#intel-sgx-support)
|
||||
- [`Seccomp` Sandbox Improvements](#seccomp-sandbox-improvements-1)
|
||||
- [Notable Bug Fixes](#notable-bug-fixes-5)
|
||||
- [Contributors](#contributors-9)
|
||||
- [Notable Bug Fixes](#notable-bug-fixes-6)
|
||||
- [Contributors](#contributors-10)
|
||||
- [v0.8.0](#v080)
|
||||
- [Experimental Snapshot and Restore Support](#experimental-snapshot-and-restore-support)
|
||||
- [Experimental ARM64 Support](#experimental-arm64-support)
|
||||
- [Support for Using 5-level Paging in Guests](#support-for-using-5-level-paging-in-guests)
|
||||
- [Virtio Device Interrupt Suppression for Network Devices](#virtio-device-interrupt-suppression-for-network-devices)
|
||||
- [`vhost_user_fs` Improvements](#vhost_user_fs-improvements)
|
||||
- [Notable Bug Fixes](#notable-bug-fixes-6)
|
||||
- [Notable Bug Fixes](#notable-bug-fixes-7)
|
||||
- [Command Line and API Changes](#command-line-and-api-changes)
|
||||
- [Contributors](#contributors-10)
|
||||
- [Contributors](#contributors-11)
|
||||
- [v0.7.0](#v070)
|
||||
- [Block, Network, Persistent Memory (PMEM), VirtioFS and Vsock hotplug](#block-network-persistent-memory-pmem-virtiofs-and-vsock-hotplug)
|
||||
- [Alternative `libc` Support](#alternative-libc-support)
|
||||
@ -108,14 +117,14 @@
|
||||
- [`Seccomp` Sandboxing](#seccomp-sandboxing)
|
||||
- [Updated Distribution Support](#updated-distribution-support)
|
||||
- [Command Line and API Changes](#command-line-and-api-changes-1)
|
||||
- [Contributors](#contributors-11)
|
||||
- [Contributors](#contributors-12)
|
||||
- [v0.6.0](#v060)
|
||||
- [Directly Assigned Devices Hotplug](#directly-assigned-devices-hotplug)
|
||||
- [Shared Filesystem Improvements](#shared-filesystem-improvements)
|
||||
- [Block and Networking IO Self Offloading](#block-and-networking-io-self-offloading)
|
||||
- [Command Line Interface](#command-line-interface)
|
||||
- [PVH Boot](#pvh-boot)
|
||||
- [Contributors](#contributors-12)
|
||||
- [Contributors](#contributors-13)
|
||||
- [v0.5.1](#v051)
|
||||
- [v0.5.0](#v050)
|
||||
- [Virtual Machine Dynamic Resizing](#virtual-machine-dynamic-resizing)
|
||||
@ -123,7 +132,7 @@
|
||||
- [New Interrupt Management Framework](#new-interrupt-management-framework)
|
||||
- [Development Tools](#development-tools)
|
||||
- [Kata Containers Integration](#kata-containers-integration)
|
||||
- [Contributors](#contributors-13)
|
||||
- [Contributors](#contributors-14)
|
||||
- [v0.4.0](#v040)
|
||||
- [Dynamic virtual CPUs addition](#dynamic-virtual-cpus-addition)
|
||||
- [Programmatic firmware tables generation](#programmatic-firmware-tables-generation)
|
||||
@ -132,7 +141,7 @@
|
||||
- [Userspace IOAPIC by default](#userspace-ioapic-by-default)
|
||||
- [PCI BAR reprogramming](#pci-bar-reprogramming)
|
||||
- [New `cloud-hypervisor` organization](#new-cloud-hypervisor-organization)
|
||||
- [Contributors](#contributors-14)
|
||||
- [Contributors](#contributors-15)
|
||||
- [v0.3.0](#v030)
|
||||
- [Block device offloading](#block-device-offloading)
|
||||
- [Network device backend](#network-device-backend)
|
||||
@ -159,6 +168,69 @@
|
||||
- [Unit testing](#unit-testing)
|
||||
- [Integration tests parallelization](#integration-tests-parallelization)
|
||||
|
||||
# v19.0
|
||||
|
||||
This release has been tracked through the [v19.0
|
||||
project](https://github.com/cloud-hypervisor/cloud-hypervisor/projects/22).
|
||||
|
||||
### Improved PTY handling for serial and `virtio-console`
|
||||
|
||||
The PTY support for serial has been enhanced with improved buffering when the
|
||||
the PTY is not yet connected to. Using `virtio-console` with PTY now results in
|
||||
the console being resized if the PTY window is also resized.
|
||||
|
||||
### PCI boot time optimisations
|
||||
|
||||
Multiple optimisations have been made to the PCI handling resulting in
|
||||
significant improvements in the boot time of the guest.
|
||||
|
||||
### Improved TDX support
|
||||
|
||||
When using the latest TDVF firmware the ACPI tables created by the VMM are now
|
||||
exposed via the firmware to the guest.
|
||||
|
||||
### Live migration enhancements
|
||||
|
||||
Live migration support has been enhanced to support migration with `virtio-mem`
|
||||
based memory hotplug and the `virtio-balloon` device now supports live
|
||||
migration.
|
||||
|
||||
### `virtio-mem` support with `vfio-user`
|
||||
|
||||
The use of `vfio-user` userspaces devices can now be used in conjunction with
|
||||
`virtio-mem` based memory hotplug and unplug.
|
||||
|
||||
### AArch64 for `virtio-iommu`
|
||||
|
||||
A paravirtualised IOMMU can now be used on the AArch64 platform.
|
||||
|
||||
### Notable bug fixes
|
||||
|
||||
* ACPI hotplugged memory is correctly restored after a live migration or
|
||||
snapshot/restore (#3165)
|
||||
* Multiple devices from the same IOMMU group can be passed through via VFIO
|
||||
(#3078 #3113)
|
||||
* Live migration with large blocks of memory was buggy due to an in issue in
|
||||
the underlying crate (#3157)
|
||||
|
||||
### Contributors
|
||||
|
||||
Many thanks to everyone who has contributed to our release:
|
||||
|
||||
* Alyssa Ross <hi@alyssa.is>
|
||||
* Bo Chen <chen.bo@intel.com>
|
||||
* Henry Wang <Henry.Wang@arm.com>
|
||||
* Hui Zhu <teawater@antfin.com>
|
||||
* Jianyong Wu <jianyong.wu@arm.com>
|
||||
* Li Yu <liyu.yukiteru@bytedance.com>
|
||||
* Michael Zhao <michael.zhao@arm.com>
|
||||
* Muminul Islam <muislam@microsoft.com>
|
||||
* Rob Bradford <robert.bradford@intel.com>
|
||||
* Sebastien Boeuf <sebastien.boeuf@intel.com>
|
||||
* Wei Liu <liuwe@microsoft.com>
|
||||
* William Douglas <william.douglas@intel.com>
|
||||
* Yu Li <liyu.yukiteru@bytedance.com>
|
||||
|
||||
# v18.0
|
||||
|
||||
This release has been tracked through the [v18.0
|
||||
@ -629,7 +701,7 @@ Automatically spawning a `vhost-user-net` or `vhost-user-block` backend is now
|
||||
deprecated. Users of this functionality will receive a warning and should make
|
||||
adjustments. The functionality will be removed in the next release.
|
||||
|
||||
### `virtio-mmmio` Removal
|
||||
### `virtio-mmio` Removal
|
||||
|
||||
Support for using the `virtio-mmio` transport, rather than using PCI, has been
|
||||
removed. This has been to simplify the code and significantly
|
||||
|
||||
@ -15,7 +15,7 @@ use versionize::{VersionMap, Versionize};
|
||||
pub mod protocol;
|
||||
|
||||
/// Global VMM version for versioning
|
||||
const MAJOR_VERSION: u16 = 18;
|
||||
const MAJOR_VERSION: u16 = 19;
|
||||
const MINOR_VERSION: u16 = 0;
|
||||
const VMM_VERSION: u16 = MAJOR_VERSION << 12 | MINOR_VERSION & 0b1111;
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user