release: Kata Containers 2.4.0-rc0

- Enhancement: fix comments/logs and delete not used function
- storage: make k8s emptyDir volume creation location configurable
- Implement direct-assigned volume
- Bump containerd to 1.6.1
- experimentally enable vcpu hotplug and virtio-mem on arm64 in kernel part
- versions: Upgrade to Cloud Hypervisor v22.0
- katatestutils: remove distro constraints
- Minor fixes for the `disable_block_device_use` comments
- clh: stop virtofsd if clh fails to boot up the vm
- clh: tdx: Don't use sharedFS with Confidential Guests
- runtime: Build golang components with extra security options
- snap: Use git clone depth 1 for QEMU and dependencies
- snap: Don't build cloud-hypevisor on ppc64le
- build: always reset ARCH after getting it
- virtcontainers: remove temp dir created for vsock in test code
- docs: Add unit testing presentation
- virtcontainers: Use available s390x hugepages
- Update QEMU >= 6.1.0 in configure-hypervisor.sh
- Fix monitor listen address
- snap: clh: Re-use kata-deploy script here
- osbuilder: Add CentOS Stream rootfs
- runtime: Gofmt fixes
- Update `confidential_guest` comments
- cleanup runtime pkgs for Darwin build, add basic Darwin build/unit test
- docs: Update Readme document
- runtime: use Cmd.StdoutPipe instead of self-created pipe
- docs: Developer-Guide build a custom Kata agent with musl
- kata-agent: Fix mismatching error of cgroup and mountinfo.
- runtime, config: make selinux configurable
- Fix unbound variable / typo on error mesage
- clh: Add TDX support
- virtcontainers: Do not add a virtio-rng-ccw device
- kata-monitor: fix collecting metrics for sandboxes not started through CRI
- runtime: fix package declaration for ppc64le
- Make the hypervisor framework not Linux specific
- kata-deploy: Simplify Dockerfile and support s390x
- Support nerdctl OCI hooks
- shim: log events for CRI-O
- docs: Update contributing link
- kata-deploy: Use (kata with) qemu as the default shim-v2 binary
- kata-monitor: simplify sandbox cache management and attach kubernetes POD metadata to metrics
- nydus: add lazyload support for kata with clh
- kernel: remove SYS_SUPPORTS_HUGETLBFS from powerpc fragments
- packaging: Use `patch` for applying patches
- virtcontainers: Remove duplicated assert messages in utils test code
- versions: add nydus-snapshotter
- docs: Update limitations document
- packaging: support qemu-tdx
- Kata manager fix install
- versions: Linux 5.15.x
- trace-forwarder/agent-ctl: run cargo fmt/clippy in make check
- docs: Improve top-level README
- runtime: use github.com/mdlayher/vsock@v1.1.0
- tools: Build cloud-hypervisor with "--features tdx"
- virtiofsd: Use "-o announce_submounts"
- feature: hugepages support
- tools: clh: Allow to set when to build from sources and the build flags passed down to cargo
- docs: Remove docker run and shared memory from limitations
- versions: Udpate Cloud Hypervisor to 55479a64d237
- kernel: add missing config fragment for TDx
- runtime: The index variable is initialized multiple times in for
- scripts: fix a typo while to check build_type
- versions: bump CRI-O to its 1.23 release
- feature(nydusd): add nydusd support to introduce lazyload ability
- docs: Fix relative links in Markdown
- kernel: support TDx
- device: Actually update PCIDEVICE_ environment variables for the guest
- docs: Update link to EFK stack docs
- runtime: support QEMU SGX
- snap: update qemu version to 6.1.0 for arm
- Release process related fixes
- openshift-ci: switch to CentOS Stream
- virtcontainers: Split the rootless package into OS specific parts
- runtime: suppport split firmware
- kata-deploy: for testing, make sure we use the PR branch
- docs: Remove Zun documentation with kata containers
- agent: Fix execute_hook() args error
- workflows: stop checking revert commit

84dff440 release: Adapt kata-deploy for 2.4.0-rc0
b257e0e5 rustjail: delete function signal in BaseContainer
d647b28b agent: delete meaningless FIXME comment
1b34494b runtime: fix invalid comments for pkg/resourcecontrol
afc567a9 storage: make k8s emptyDir creation configurable
e76519af runtime: small refactor to improve readability
7e5f11a5 vendor: Update containerd to 1.6.1
42771fa7 runtime: don't set socket and thread for arm/virt
8828ef41 kernel: add arm experimental kernel build support
8a9007fe config: remove 2 config as they are removed in 5.15
1b6f7401 kernel: add arm experimental patches to support vcpu hotplug and virtio-mem
f905161b runtime: mount direct-assigned block device fs only once
27fb4902 agent: add get volume stats handler in agent
ea51ef1c runtime: forward the stat and resize requests from shimv2 to kata agent
c39281ad runtime: update container creation to work with direct assigned volumes
4e00c237 agent: add grpc interface for stat and resize operations
e9b5a255 runtime: add stat and resize APIs to containerd-shim-v2
6e0090ab runtime: persist direct volume mount info
fa326b4e runtime: augment kata-runtime CLI to support direct-assigned volume
b8844fb8 versions: Upgrade to Cloud Hypervisor v22.0
af804734 clh: stop virtofsd if clh fails to boot up the vm
97951a2d clh: Don't use SharedFS with Confidential Guests
c30b3a9f clh: Adding a volume is not supported without SharedFS
f889f1f9 clh: introduce supportsSharedFS()
54d27ed7 clh: introduce loadVirtiofsDaemon()
ae2221ea clh: introduce stopVirtiofsDaemon()
e8bc26f9 clh: introduce setupVirtiofsDaemon()
413b3b47 clh: introduce createVirtiofsDaemon()
55cd0c89 runtime: Build golang components with extra security options
76e4f6a2 Revert "hypervisors: Confidential Guests do not support Device hotplug"
fa8b9392 config: qemu: Fix disable_block_device_use comments
9615c8bc config: fc: Don't expose disable_block_device_use
c1fb4bb7 snap: Don't build cloud-hypevisor on ppc64le
58913694 snap: Use git clone depth 1 for QEMU and dependencies
b27c7f40 docs: Add unit testing presentation
e64c54a2 monitor: Listen to localhost only by default
e6350d3d monitor: Fix build options
a67b93bb snap: clh: Re-use kata-deploy script here
f31125fe version: Bump cloud-hypervisor to b0324f85571c441f
54d0a672 subsystem: build
edf20766 docs: Update Readme document
eda8ea15 runtime: Gofmt fixes
4afb278f ci: add github action to exercise darwin build, unit tests
e355a718 container: file is not linux specific
b31876ee device-manager: move linux-only test to a linux-only file
6a5c6344 resourcecontrol: SystemdCgroup check is not necessarily linux specific
cc58cf69 resourcecontrol: convert stats dev_t to unit64types
5be188cc utils: Add darwin stub
ad044919 virtcontainers: Convert stats dev_t to uint64
56751089 katautils: Use a syscall wrapper for the hook JSON state
7d64ae7a runtime: Add a syscall wrapper package
abc681ca katautils: Add Darwin stub for the netNS API
de574662 config: Expand confidential_guest comments
641d475f config: clh: Use "Intel TDX" instead of just "TDX"
0bafa2de config: clh: Mention supported TEEs
81ed269e runtime: use Cmd.StdoutPipe instead of self-created pipe
8edca8bb kata-agent: Fix mismatching error of cgroup and mountinfo.
a9ba7c13 clh: Fix typo on HotplugRemoveDevice
827ab82a tools: clh: Fix unbound variable
082d538c runtime: make selinux configurable
1103f5a4 virtcontainers: Use FilesystemSharer for sharing the containers files
533c1c0e virtcontainers: Keep all filesystem sharing prep code to sandbox.go
61590bbd virtcontainers: Add a Linux implementation for the FilesystemSharer
03fc1cbd virtcontainers: Add a filesystem sharing interface
72434333 clh: Add TDX support
a13b4d5a clh: Add firmware to the config file
a8827e0c hypervisors: Confidential Guests do not support NVDIMM
f50ff9f7 hypervisors: Confidential Guests do not support Memory hotplug
df8ffecd hypervisors: Confidential Guests do not support Device hotplug
28c4c044 hypervisors: Confidential Guests do not support VCPUs hotplug
29ee870d clh: Add confidential_guest to the config file
9621c596 clh: refactor image / initrd configuration set
dcdc412e clh: use common kernel params from the hypervisor code
4c164afb versions: Update Cloud Hypervisor to 5343e09e7b8db
b2a65f90 virtcontainers: Use available s390x hugepages
cb4230e6 runtime: fix package declaration for ppc64le
fec26f8e kata-monitor: trivial: rename symbols & labels
9fd4e551 runtime: Move the resourcecontrol package one layer up
823faee8 virtcontainers: Rename the cgroups package
0d1a7da6 virtcontainers: Rename and clean the cgroup interface
ad10e201 virtcontainers: cgroups: Move non Linux routine to utils.go
d49d0b6f virtcontainers: cgroups: Define a cgroup interface
3ac52e81 kata-monitor: fix updating sandbox cache at startup
160bb621 kata-monitor: bump version to 0.3.0
1a3381b0 docs: Developer-Guide build a custom Kata agent with musl
f6fc1621 shim: log events for CRI-O
1d68a08f docs: Update contributing link
9123fc09 kata-deploy: Simplify Dockerfile and support s390x
11220f05 kata-deploy: Use (kata with) qemu as the default shim-v2 binary
3175aad5 virtiofs-nydus: add lazyload support for kata with clh
94b831eb virtcontainers: remove temp dir created for vsock in test code
8cc1b186 kernel: remove SYS_SUPPORTS_HUGETLBFS from powerpc fragments
5c9d2b41 packaging: Use `patch` for applying patches
5b3fb6f8 kernel: Build SGX as part of the vanilla kernel
2c35d8cb workflows: Stop building the experimental kernel
32e7845d snap: Build vanilla kernel for all arches
27de212f runtime: Always add network endpoints from the pod netns
1cee0a94 virtcontainers: Remove duplicated assert messages in utils test code
6c1d149a docs: Update limitations document
7c4ee6ec packaging/qemu: create no_patches file for qemu-tdx
d47c488b versions: add qemu tdx section
77c29bfd container: Remove VFIO lazy attach handling
7241d618 versions: add nydus-snapshotter
26b3f001 virtcontainers: Split hypervisor into Linux and OS agnostic bits
fa0e9dc6 virtcontainers: Make all Linux VMMs only build on Linux
c91035d0 virtcontainers: Move non QEMU specific constants to hypervisor.go
10ae0591 virtcontainers: Move guest protection definitions to hypervisor.go
b28d0274 virtcontainers: Make max vCPU config less QEMU specific
a5f6df6a govmm: Define the number of supported vCPUs per architecture
a6b40151 tools: clh: Remove unused variables
5816c132 tools: Build cloud-hypervisor with "--features tdx"
e6060cb7 versions: Linux 5.15.x
9818cf71 docs: Improve top-level and runtime README
36c3fc12 agent: support hugepages for containers
81a8baa5 runtime: add hugepages support
7df677c0 runtime: Update calculateSandboxMemory to include Hugepages Limit
948a2b09 tools: clh: Ensure the download binary is executable
72bf5496 agent: handle hook process result
80e8dbf1 agent: valid envs for hooks
4f96e3ea katautils: Pass the nerdctl netns annotation to the OCI hooks
a871a33b katautils: Run the createRuntime hooks
d9dfce14 katautils: Run the preStart hook in the host namespace
6be6d0a3 katautils: Pass the OCI annotations back to the called OCI hooks
493ebc8c utils: Update kata manager docs
34b2e67d utils: Added more kata manager cli options
714c9f56 utils: Improve containerd configuration
c464f326 utils: kata-manager: Force containerd sym link creation
4755d004 utils: Fix unused parameter
601be4e6 utils: Fix containerd installation
ae21fcc7 utils: Fix Kata tar archive check
f4d1e45c utils: Add kata-manager CLI options for kata and containerd
395cff48 docs: Remove docker run and shared memory from limitations
e07545a2 tools: clh: Allow passing down a build flag
55cdef22 tools: clh: Add the possibility to always build from sources
3f87835a utils: Switch kata manager to use getopts
4bd945b6 virtiofsd: Use "-o announce_submounts"
37df1678 build: always reset ARCH after getting it
3a641b56 katatestutils: remove distro constraints
90fd625d versions: Udpate Cloud Hypervisor to 55479a64d237
573a37b3 osbuilder: Add CentOS Stream rootfs
f10642c8 osbuilder: Source .cargo/env before checking Rust
955d359f kernel: add missing config fragment for TDx
734b618c agent-ctl: run cargo fmt/clippy in make check
12c37faf trace-forwarder: add make check for Rust
c1ce67d9 runtime: use github.com/mdlayher/vsock@v1.1.0
42a878e6 runtime: The index variable is initialized multiple times in for
1797b3eb packaging/kernel: build TDX guest kernel
98752529 versions: add url and tag for tdx kernel
bc8464e0 packaging/kernel: add option -s option
2d9f89ae feature(nydusd): add nydusd support to introduse lazyload ability
b19b6938 docs: Fix relative links in Markdown
9590874d device: Update PCIDEVICE_ environment variables for the guest
7b7f426a device: Keep host to VM PCI mapping persistently
0b2bd641 device: Rework update_spec_pci() to update_env_pci()
982f14fa runtime: support QEMU SGX
40aa43f4 docs: Update link to EFK stack docs
54e1faec scripts: fix a typo while to check build_type
07b9d93f virtcontainer: Simplify the sandbox network creation flow
2c7087ff virtcontainers: Make all endpoints Linux only
49d2cde1 virtcontainers: Split network tests into generic and OS specific parts
0269077e virtcontainers: Remove the netlink package dependency from network.go
7fca5792 virtcontainers: Unify Network endpoints management interface
c67109a2 virtcontainers: Remove the Network PostAdd method
e0b26443 virtcontainers: Define a Network interface
5e119e90 virtcontainers: Rename the Network structure fields and methods
b858d0de virtcontainers: Make all Network fields private
49eee79f virtcontainers: Remove the NetworkNamespace structure
844eb619 virtcontainers: Have CreateVM use a Network reference
d7b67a7d virtcontainers: Network API cleanups and simplifications
2edea883 virtcontainers: Make the Network structure manage endpoints
8f48e283 virtcontainers: Expand the Network structure
5ef522f7 runtime: check kvm module `sev` correctly
419d8134 snap: update qemu version to 6.1.0 for arm
00722187 docs: update Release-Process.md
496bc10d tools: check for yq before using it
88a70d32 Revert "workflows: Ensure a label change re-triggers the actions"
a9bebb31 openshift-ci: switch to CentOS Stream
89047901 kata-deploy-push: only run if PR modifying tools path
7ffe9e51 virtcontainers: Do not add a virtio-rng-ccw device
1f29478b runtime: suppport split firmware
24796d2f kata-deploy: for testing, make sure we use the PR branch
1cc1c8d0 docs: Remove images from Zun documentation
5861e52f docs: Remove Zun documentation with kata containers
903a6a45 versions: Bump critools to its 1.23 release
63eb1158 versions: bump CRI-O to its 1.23 release
5083ae65 workflows: stop checking revert commit
14e7f52a virtcontainers: Split the rootless package into OS specific parts
ab447285 kata-monitor: add kubernetes pod metadata labels to metrics
834e199e kata-monitor: drop unused functions
7516a8c5 kata-monitor: rework the sandbox cache sync with the container manager
e78d80ea kata-monitor: silently ignore CHMOD events on the sandboxes fs
e9eb34ce kata-monitor: improve debug logging
4fc4c76b agent: Fix execute_hook() args error

Signed-off-by: Eric Ernst <eric_ernst@apple.com>

VERSION

@@ -1 +1 @@
-2.4.0-alpha2
+2.4.0-rc0