kata-containers Changes
The 2.0.3 release of Kata Containers provides:
- Improvements in the project documentation
- Fixes for building
agent-ctl - A newer version of cloud-hypervisor (
v0.14.1) - Improvements and fixes for kata-deploy, such as:
- Always use the image with the tag corresponding to this release
- Include pod overhead for the used runtime classes
- Improvements and fixes for scripts used to prepare this release
Shortlog
ea3f9b2 release: Kata Containers 2.0.3
624ff41 release: Do not git add kata-{deploy,cleanup}.yaml for the tests repo
6bb3f44 agent: update cpuset of container path
4d4aba2 kata-deploy: add runtimeclass that includes pod overhead
5f4f8ff release: automatically bump the version of the kata-deploy images
f0d6316 kata-cleanup: Explicitly add tag to the container image
4e868ad docs: update dev-guide to include fixes from 1.x
1c70ef5 ci: Fix travis for stable-2.0
55bdd1f kata-deploy: Adapt regex for testing kata-deploy
144be14 release: Get rid of "master"
017c7cf release: Use sudo to install hub
52c6b07 build: Only keep one VERSION file
e7bdeb4 github: Fix slash-command-action usage
c0ca9f9 github: Revert "github: Remove kata-deploy-test action"
81f3899 github: Remove kata-deploy-test action
6586f3b docs: update configuration for passing annotations in conatinerd
f5adc4c docs: Remove ubuntu installation guide
a67bdc3 docs: Update snap install guide
67be558 docs: update how-to-use-k8s-with-cri-containerd-and-kata.md
abfff68 docs: Update CentOS install docs
0466ee0 docs: Update Fedora install docs
6b22319 docs: Remove SLE installation guide
fb01d51 agent-ctl: update ttrpc version
e3efcfd runtime: Fix the format of the client code of cloud-hypervisor APIs
5a92333 runtime: Format auto-generated client code for cloud-hypervisor API
ec0424e versions: Update cloud-hypervisor to release v0.14.1
Compatibility with CRI-O
Kata Containers 2.0.3 is compatible with CRI-O v1.18.4-2-gee9128444
Compatibility with cri-containerd
Kata Containers 2.0.3 is compatible with cri-contaienrd v1.3.7
OCI Runtime Specification
Kata Containers 2.0.3 support the OCI Runtime Specification v1.0.0-rc5
Compatibility with Kubernetes
Kata Containers 2.0.3 is compatible with Kubernetes 1.18.9-00
Kata Linux Containers image
Agent version: 2.0.3
Default Image Guest OS:
description: |
Root filesystem disk image used to boot the guest virtual
machine.
url: "https://github.com/kata-containers/kata-containers/tools/osbuilder"
architecture:
aarch64:
name: "ubuntu"
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/kata-containers/tools/osbuilder"
architecture:
aarch64:
name: "alpine"
version: "3.12"
ppc64le:
name: "alpine"
version: "3.12"
s390x:
name: "alpine"
version: "3.12"
x86_64:
name: "alpine"
version: "3.12"
Kata Linux Containers Kernel
Kata Containers 2.0.3 suggest to use the Linux kernel v5.4.71
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