Bug 1844471

Summary:	1.19 rebase: openshift-apiserver API conversions break
Product:	OpenShift Container Platform	Reporter:	Stefan Schimanski <sttts>
Component:	openshift-apiserver	Assignee:	Lukasz Szaszkiewicz <lszaszki>
Status:	CLOSED ERRATA	QA Contact:	Xingxing Xia <xxia>
Severity:	high	Docs Contact:
Priority:	high
Version:	4.6	CC:	aos-bugs, kewang, mfojtik
Target Milestone:	---
Target Release:	4.6.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	1844479 1844481 1844485 1844495 (view as bug list)		Environment:
Last Closed:	2020-10-27 16:05:27 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1844479, 1844481, 1844485, 1844495
Bug Blocks:

Description Stefan Schimanski 2020-06-05 13:51:45 UTC

Description of problem:

https://github.com/openshift/openshift-apiserver/pull/95 describes a blocker for the 1.19 rebase of openshift-apiserver: upstream k8s.io/apiserver has removed reflection based conversions for performance and correctness reasons (the reflection based conversion was never completely correct). Openshift-apiserver makes use of the old behaviour and we have to fix all API groups.

This bug is about the following API group (the others are assigned to dependent bugs):

oauth
project
user
security
quota

Comment 1 Stefan Schimanski 2020-06-18 11:37:27 UTC

Work in progress.

Comment 4 Michal Fojtik 2020-08-20 13:46:48 UTC

This is still work in progress... busy with other fires and TRT work. I will come back to this next week.

Comment 7 Ke Wang 2020-09-16 04:24:06 UTC

The bug related PRs have been loaded to the latest OCP build.

$ oc adm release info --commits registry.svc.ci.openshift.org/ocp/release:4.6.0-0.nightly-2020-09-15-063156 | grep openshift-apiserver
 openshift-apiserver     https://github.com/openshift/openshift-apiserver       6159c04cbc1b3590f872c78eda3cd14bd6b1e87e
 
$ git log 6159c04cb | grep -E ' #132 | #133 | #134 '
    Merge pull request #134 from p0lyn0mial/bump-openshift-apiserver-to-1-19
    Merge pull request #133 from p0lyn0mial/bump-to-golang-1-14
    Merge pull request #132 from p0lyn0mial/rebase-19-from-mfojtik

$ oc version -o yaml
clientVersion:
  buildDate: "2020-09-04T06:40:10Z"
  compiler: gc
  gitCommit: f2a4a0375cc7b0eacb5467a0214303983e1151d6
  gitTreeState: clean
  gitVersion: 4.6.0-202009040605.p0-f2a4a03
  goVersion: go1.14.4
  major: ""
  minor: ""
  platform: linux/amd64
openshiftVersion: 4.6.0-0.nightly-2020-09-15-063156
serverVersion:
  buildDate: "2020-09-12T21:57:40Z"
  compiler: gc
  gitCommit: 35ab7c5750d948921201e2f38167a20e88c05f13
  gitTreeState: clean
  gitVersion: v1.19.0+35ab7c5
  goVersion: go1.14.7
  major: "1"
  minor: "19"
  platform: linux/amd64

Comment 9 errata-xmlrpc 2020-10-27 16:05:27 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (OpenShift Container Platform 4.6 GA Images), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:4196