Update the min k8s and helm versions
What does this MR do?
Updates our minimum supported Helm and k8s Version. This update is needed in order to support certmanager upgrades.
Users need kubectl v1.16.14 to be able to properly ask the cluster for the certmanager resources. And helm 3.3.1 or greater in order to allow the chart to manage the resources. According to the notes here: https://cert-manager.io/docs/installation/upgrading/upgrading-0.15-0.16/
That means our new min k8s version would be 1.15 based on the helm version: https://helm.sh/docs/topics/version_skew/#supported-version-skew
Depends on gitlab-org/build/CNG!688 (merged)
Checklist
See Definition of done.
For anything in this list which will not be completed, please provide a reason in the MR discussion.
Required
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Merge Request Title and Description are up to date, accurate, and descriptive -
MR targeting the appropriate branch -
MR has a green pipeline on GitLab.com
Expected (please provide an explanation if not completing)
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Test plan indicating conditions for success has been posted and passes -
Documentation created/updated -
Tests added -
Integration tests added to GitLab QA -
Equivalent MR/issue for omnibus-gitlab opened
Edited by Jason Plum