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🌱 Increase default kube-api qps/burst#13317

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k8s-ci-robot merged 1 commit intokubernetes-sigs:mainfrom
sbueringer:pr-default-qps-burst
Feb 9, 2026
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🌱 Increase default kube-api qps/burst#13317
k8s-ci-robot merged 1 commit intokubernetes-sigs:mainfrom
sbueringer:pr-default-qps-burst

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Signed-off-by: Stefan Büringer buringerst@vmware.com

What this PR does / why we need it:
Based on scale tests 20/30 is not enough to run Cluster API at scale. So this PR is increasing default qps/burst accordingly.

Based on our experiments the apiserver can easily handle this volume (e.g. with the API priority and fairness feature).

Which issue(s) this PR fixes (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged):
Fixes #

Signed-off-by: Stefan Büringer buringerst@vmware.com
@k8s-ci-robot k8s-ci-robot added do-not-merge/needs-area PR is missing an area label size/S Denotes a PR that changes 10-29 lines, ignoring generated files. cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. labels Feb 9, 2026
@sbueringer sbueringer added the area/misc Issues or PRs not related to any other area label Feb 9, 2026
@k8s-ci-robot k8s-ci-robot removed the do-not-merge/needs-area PR is missing an area label label Feb 9, 2026
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Also in a follow up, let's add a note in the migration doc for this release
/lgtm
/approve

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Feb 9, 2026
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LGTM label has been added.

DetailsGit tree hash: 372dd85f699d733eb6b1a9e0d373ff8c7f4e9342

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: fabriziopandini

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@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Feb 9, 2026
@k8s-ci-robot k8s-ci-robot merged commit fa8c31b into kubernetes-sigs:main Feb 9, 2026
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@k8s-ci-robot k8s-ci-robot added this to the v1.13 milestone Feb 9, 2026
@sbueringer sbueringer deleted the pr-default-qps-burst branch February 9, 2026 10:38
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approved Indicates a PR has been approved by an approver from all required OWNERS files. area/misc Issues or PRs not related to any other area cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. lgtm "Looks good to me", indicates that a PR is ready to be merged. size/S Denotes a PR that changes 10-29 lines, ignoring generated files.

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3 participants