# Release 1.10.0-alpha1

This release includes support for Cloud Hypervisor (https://github.com/cloud-hypervisor/cloud-hypervisor),
bug fixes for rootless support and support for firecracker v0.19.0.
We have also added support for running guest in FIPS mode when host is running in FIPS mode.
This release also deprecates bridged networking model.

agent Changes

Shortlog

183a24a release: Kata Containers 1.10.0-alpha1
1ee8516 config: add option to control hotplug timeout of block devices

proxy Changes

Shortlog

c86bcc2 release: Kata Containers 1.10.0-alpha1
0e26fbb ci: travis: use xenial

runtime Changes

Shortlog

df889c3 release: Kata Containers 1.10.0-alpha1
fab759d config: Disable jailer by default for firecracker
1afad1c vc: Sandbox#Annotations should use annotationsLock read lock
7943dd9 persistence: store configuration in newstore
618666e vc: Remove unnecessary call to kill
1e04679 versions: Add cloud-hypervisor
510f0a6 clh: fix build
ee9a53c vc: Remove extra call to Kill
a2b6afc FC: log out the firecracker's console when debug enabled
13a00a2 virtcontainers: add a stateful to FC struct
784066a Makefile: clh: Use virtiofs kernel
01713d5 runtime: added cloud hypervisor driver
70297c2 nemu: remove nemu support
519eff7 fc: config: vhost-net not supported
0c482b2 qemu-configs: update disable_vhost_net description
744ccd4 network: Set the default config to tcfilter
27433d9 config: Get rid of bridged model docs in the configuration
dffc988 virtcontainers: Eliminate legacy networking models
6154210 versions: bump firecracker version
78ca966 virtcontainers: bump firecracker minimum supported version
77b0dfb virtcontainers: use new firecracker API
0def9b0 virtcontainers/firecracker: update API
f6ffb79 rootless: Fix cgroup creation logic for rootless
0bd41b9 FIPS: Add support for starting VM in FIPS mode.
5b31282 vc/qemu: add mutex to qmp monitor channel in qmpSetup()
62f64bb version: Update containerd version to 1.3.0
3f1a39c rootless: Fix rangeUID parsing
69ab092 versions: Add cri-tools and conmon to the versions.yaml
0e70b38 versions: Update kubernetes and cri-o to 1.16

shim Changes

Shortlog

3e47391 release: Kata Containers 1.10.0-alpha1

Compatibility with Docker

Kata Containers 1.10.0-alpha1 is compatible with Docker v18.06-ce

Compatibility with CRI-O

Kata Containers 1.10.0-alpha1 is compatible with CRI-O v1.16.0

Compatibility with cri-containerd

Kata Containers 1.10.0-alpha1 is compatible with cri-contaienrd 1.3.0

OCI Runtime Specification

Kata Containers 1.10.0-alpha1 support the OCI Runtime Specification v1.0.0-rc5

Compatibility with Kubernetes

Kata Containers 1.10.0-alpha1 is compatible with Kubernetes 1.16.2-00

Kata Linux Containers image

Agent version: 1.10.0-alpha1

Default Image Guest OS:

description: |
Root filesystem disk image used to boot the guest virtual
machine.
url: https://github.com/kata-containers/osbuilder
architecture:
aarch64:
name: fedora
version: latest
ppc64le:
name: centos
version: latest
s390x:
name: ubuntu
version: latest
x86_64:
name: clearlinux
version: latest
meta:
image-type: clearlinux

Default Initrd Guest OS:

description: |
Root filesystem initrd used to boot the guest virtual
machine.
url: https://github.com/kata-containers/osbuilder
architecture:
aarch64:
name: alpine
version: "3.7"
ppc64le:
name: alpine
version: "3.7"
s390x:
name: alpine
version: "3.7"
x86_64:
name: alpine
version: "3.7"

Kata Linux Containers Kernel

Kata Containers 1.10.0-alpha1 suggest to use the Linux kernel v4.19.75
See the kernel suggested Guest Kernel patches
See the kernel suggested Guest Kernel config

Installation

Follow the Kata installation instructions.

Issues & limitations

More information Limitations