Bug 1954309: Rebase to upstream 0.47.0#191

Merged

openshift-merge-robot merged 11 commits intoopenshift:masterfrom cybertron:merge-0.47.0

Jun 8, 2021

+1,232-742

Commits on Apr 9, 2021

Add readiness probe to handler (nmstate#724 )
qinqon
authored

Commits on Apr 15, 2021

Adapt hack scripts to new release-notes version (nmstate#726 )
qinqon
authored

Commits on Apr 27, 2021

Use github.com/gofrs/flock to lock handler (nmstate#731 )
qinqon
authored

Commits on Apr 28, 2021

Commits on Apr 29, 2021

Refactor nncp controller (nmstate#732 )
rhrazdil
authored

Commits on Apr 30, 2021

merge nmstate/kubernetes-nmstate v0.47.0
cybertron
committed
UPSTREAM: <carry>: Add midstream approvers and reviewers

bcrochet
authored and
cybertron
committed
UPSTREAM: <carry>: Add manifests for 4.7

bcrochet
authored and
cybertron
committed
UPSTREAM: <carry>: Update Dockerfile images to match ART

AOS Automation Release Team
authored and
cybertron
committed
UPSTREAM: <carry>: Add manifests for 4.8

bcrochet
authored and
cybertron
committed