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feat: add Kubernetes 1.37 support - #144

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alicefr merged 3 commits into
bootc-dev:mainfrom
HarshwardhanPatil07:support-kubernetes-1.37
Oct 1, 2026
Merged

alicefr merged 3 commits into
bootc-dev:mainfrom
HarshwardhanPatil07:support-kubernetes-1.37

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@HarshwardhanPatil07

@HarshwardhanPatil07 HarshwardhanPatil07 commented Sep 22, 2026 •

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ref: bootc-dev/bootc-operator#188
Kubernetes 1.34 will reach its EOL on October 27

Added support for k8s 1.37 version

@HarshwardhanPatil07
HarshwardhanPatil07 force-pushed the support-kubernetes-1.37 branch 2 times, most recently from 55280d7 to 1b56049 Compare September 22, 2026 12:03
Comment thread .github/workflows/integration-tests.yml Outdated
id: set-matrix
run: |
DEFAULT="1.35"
DEFAULT="1.37"

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I would move it to 1.36 as the default one

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how about we build the artifact and move it directly to 1.37?

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we have been testing 1.36 for a while now that's why I will move it progressively

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yea sounds good +1

Comment thread docs/custom-node-images.md Outdated
> --security-opt=label=disable \
> --device /dev/fuse \
> --build-arg KUBE_MINOR=1.35 \
> --build-arg KUBE_MINOR=1.37 \

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Same here

@alicefr

alicefr commented Sep 22, 2026

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@HarshwardhanPatil07 if you have time to experiment a bit with AI we could write a skill that update the kubernetes versions

Signed-off-by: HarshwardhanPatil07 <harshpat@redhat.com>
@HarshwardhanPatil07

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cri-o1.37 not present yet

Kubernetes 1.37 removed the kubeadm v1beta3 API. Use v1beta4 and its structured controller manager arguments so cluster initialization accepts the generated config.

Signed-off-by: HarshwardhanPatil07 <harshpat@redhat.com>
Fedora's CRI-O 1.36 package moved pinns to /usr/libexec/crio without configuring the new path. Add a conditional CRI-O drop-in so the daemon starts on affected images while preserving older package layouts.

Signed-off-by: HarshwardhanPatil07 <harshpat@redhat.com>
@HarshwardhanPatil07

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PTAL @alicefr

@alicefr
alicefr merged commit c7c4013 into bootc-dev:main Oct 1, 2026
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2 participants