Cut 1.20.3 release

[cpanato]

Scheduled to happen: Wed, 2021-02-17

• Screenshot unhealthy release branch testgrid boards and add them as a comment
• Stage & release
  • Notify #release-management: see notification
  • Collect metrics and add them to the Release steps table below
  • Build & publish packages (debs & rpms)
• Send notification email

Release steps

krel version:

GitVersion:    v0.7.0
GitCommit:     eb6492dcdb683c53e6885ad5aecdc0d055544788
GitTreeState:  clean
BuildDate:     2021-02-17T09:30:49Z
GoVersion:     go1.15.8
Compiler:      gc
Platform:      linux/amd64

Step	Command	Link	Start	Duration	Succeeded?
mock stage	krel stage --type official --branch release-1.20 --build-version v1.20.3-rc.0.77+e4f2398716b35f	https://console.cloud.google.com/cloud-build/builds/a9517307-1623-4006-a805-9505dceaa264?project=648026197307	2021-02-17T09:44:24.538234790Z	00:01:23	No
mock stage	krel stage --type official --branch release-1.20 --build-version v1.20.3-rc.0.77+e4f2398716b35f	https://console.cloud.google.com/cloud-build/builds/c8144aca-7543-4afa-9e8c-c1910e02c782?project=648026197307	2021-02-17T10:39:17.511267249Z	01:17:49	Yes
mock release	krel release --type official --branch release-1.20 --build-version v1.20.3-rc.0.77+e4f2398716b35f	https://console.cloud.google.com/cloud-build/builds/53520481-5bbd-49bf-b9f9-2a24b4495e84?project=648026197307	2021-02-17T12:20:52.240586669Z	00:06:31	Yes
stage	krel stage --type official --branch release-1.20 --build-version v1.20.3-rc.0.77+e4f2398716b35f --nomock	https://console.cloud.google.com/cloud-build/builds/7b7ca999-731c-46d2-b6b1-48053a9d714f?project=648026197307	2021-02-17T12:30:13.520951825Z	01:17:43	Yes
Image Promotion	krel promote-images -i --fork=cpanato --tag=v1.18.16,v1.18.17-rc.0,v1.19.8,v1.19.9-rc.0,v1.20.3,v1.20.4-rc.0	kubernetes/k8s.io#1670
release	krel release --type official --branch release-1.20 --build-version v1.20.3-rc.0.77+e4f2398716b35f --nomock	https://console.cloud.google.com/cloud-build/builds/ddc2918a-1677-4acc-9e7f-7583d709f797?project=648026197307	2021-02-17T20:30:04.043334220Z	00:06:48	Yes
Cut packages	--	--
Notify	--			--

Action items

Open questions

/milestone v1.20
/cc @kubernetes/release-managers
/priority important-soon
/kind documentation

[cpanato]

/assign @cpanato @puerco

[cpanato]

Testgrid dashboards for 1.20

Boards checked for FAILING:

• sig-release-1.20-blocking
• sig-release-1.20-informing

2021-02-17 09:38:42.838860841 +0000 UTC FAILING sig-release-1.20-informing#gce-windows-1909-1.20 - TestGrid

2021-02-17 09:38:42.838860841 +0000 UTC FAILING sig-release-1.20-informing#gce-windows-2019-1.20 - TestGrid

comment generated by krel

[cpanato]

A post-release change to the v1.20 conformance metadata was discovered, which has now been fixed.
Details here: kubernetes/kubernetes#99081
Unfortunately, the revert happened after we started the release process today, which means we need to cut a new release to fix conformance tests for consumers.

Stephen's email: https://console.cloud.google.com/cloud-build/builds/f5e98f4b-7c2c-49f8-91bf-87c206346586?project=kubernetes-release-test

Slack 🧵 https://kubernetes.slack.com/archives/C78F00H99/p1613501041053200

[cpanato]

This will be close and a new issue to cut a new patch release will be created

/close

[k8s-ci-robot]

@cpanato: Closing this issue.

In response to this:

This will be close and a new issue to cut a new patch release will be created

/close

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[oldthreefeng]

Is this version available for production use ? or use 1.20.4 instead . @cpanato

[cpanato]

@oldthreefeng use 1.20.4, please see: https://groups.google.com/g/kubernetes-dev/c/oUpY9vWgzJo