We're excited to announce the release of OpenYurt 1.0.0!🎉🎉🎉
Thanks to all the new and existing contributors who helped make this release happen!
If you're new to OpenYurt, feel free to browse OpenYurt website, then start with OpenYurt Installation and learn about its core concepts.
Acknowledgements ❤️
Nearly 20 people have contributed to this release and 8 of them are new contributors, Thanks to everyone!
@huiwq1990 @Congrool @zhangzhenyuyu @rambohe-ch @gnunu @LinFCai @guoguodan @ankyit @luckymrwang @zzguang @hxcGit @Sodawyx @luc99hen @River-sh @slm940208 @windydayc @lorrielau @fujitatomoya @donychen1134
What's New
API version
The version of NodePool API has been upgraded to v1beta1, more details in the openyurtio/yurt-app-manager#104
Meanwhile, all APIs management in OpenYurt will be migrated to openyurtio/api repo, and we recommend you to import this package to use APIs of OpenYurt.
Code Quality
We track unit test coverage with CodeCov
Code coverage for some repos as following:
- openyurtio/openyurt: 47%
- openyurtio/yurt-app-manager: 37%
- openyurtio/raven: 53%
and more details of unit tests coverage can be found in https://codecov.io/gh/openyurtio
In addition to unit tests, other levels of testing are also added.
- upgrade e2e test for openyurt by @lorrielau in #945
- add fuzz test for openyurtio/yurt-app-manager by @huiwq1990 in openyurtio/yurt-app-manager#67
- e2e test for openyurtio/yurt-app-manager by @huiwq1990 in openyurtio/yurt-app-manager#107
Performance Test
OpenYurt makes Kubernetes work in cloud-edge collaborative environment with a non-intrusive design. so performance of
some OpenYurt components have been considered carefully. several test reports have been submitted so that end users can clearly
see the working status of OpenYurt components.
- yurthub performance test report by @luc99hen in https://openyurt.io/docs/test-report/yurthub-performance-test
- pods recovery efficiency test report by @Sodawyx in https://openyurt.io/docs/test-report/pod-recover-efficiency-test
Installation Upgrade
early installation way(convert K8s to OpenYurt) is removed. OpenYurt Cluster installation is divided into two parts:
and all Control Plane Components of OpenYurt are managed by helm charts in repo: https://github.com/openyurtio/openyurt-helm
Other Notable changes
- upgrade kubeadm to 1.22 by @huiwq1990 in #864
- [Proposal] Proposal to install openyurt components using helm by @zhangzhenyuyu in #849
- support yurtadm token subcommand by @huiwq1990 in #875
- bugfix: only set signer name when not nil in order to prevent panic. by @rambohe-ch in #877
- [proposal] add proposal of multiplexing cloud-edge traffic by @rambohe-ch in #804
- yurthub return fake token when edge node disconnected with K8s APIServer by @LinFCai in #868
- deprecate cert-mgr-mode option of yurthub by @Congrool in #901
- [Proposal] add proposal of daemosnet update model by @hxcGit in #921
- fix: cache the server version info of kubernetes by @Sodawyx in #936
- add yurt-tunnel-dns yaml by @rambohe-ch in #956
- Separate YurtHubHost & YurtHubProxyHost by @luc99hen in #959
- merge endpoints filter into service topology filter by @rambohe-ch in #963
- support yurtadm join to join multiple master nodes by @windydayc in #964
- feature: add lantency metrics for yurthub by @luc99hen in #965
- bump ginkgo to v2 by @lorrielau in #945
- beta.kubernetes.io is deprecated, use kubernetes.io instead by @fujitatomoya in #969
Full Changelog: v0.7.0...v1.0.0-rc1
Thanks again to all the contributors!