The installer needs to default the cluster to stable-4.2, and the console needs to list prerelease-4.2 and stable-4.2 as options.
Verified this bug with 4.2.0-0.nightly-2019-06-25-003324, and PASS.
$ oc get clusterversion -o yaml
- apiVersion: config.openshift.io/v1
But from web console - https://console-openshift-console.apps.qe-jialiu.qe.devcluster.openshift.com/settings/cluster, 'stable-4.2' as default, 'nightly-4.1', 'prerelease-4.1' and 'stable-4.1' as options. Per initial report, 'rerelease-4.2' should be some option. So assign back.
installer work is done, missing console work
All Three channels are listed: stable-4.2, nightly-4.2, prerelease-4.2
This bug could be Verified on:
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, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.