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Type: Bug
Resolution: Unresolved
Priority: Normal
Fix Version/s: None
Affects Version/s: 4.20
Component/s: kube-controller-manager
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Activity Type:
Quality / Stability / Reliability
Blocked:
False
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Severity:
Moderate
Regression:
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Target Backport Versions:
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Target Version:
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Release Blocker:
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Sprint:
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SFDC Cases Open:
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Release Note Status:
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Escape Reason:
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Escape Impact:
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Corrective Measures:
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SDLC stage when should've been found:
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Description of problem:

   1. As the BoundServiceAccountTokenVolume featureGate is enabled in Kubernetes v1.22
    2. with this PR https://github.com/openshift/kubernetes/pull/714, ocp will inject the service-ca.crt into the token
    3. there is no need to bound the kube-root-ca.crt cm into the kube-api-access, the auto-generated kube-api-access-xxx also has the kube-root-ca.crt now

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:

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Actual results:

Expected results:

Additional info:

links to

openshift/cluster-kube-controller-manager-operator#858: OCPBUGS-60568: Use BoundServceAccountTokenVolume dy default

Assignee:: Workloads Team Bot Account

Reporter:: 天兰

Need Info From:: None

Contributors:: None

QA Contact:: None

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Votes:: 0 Vote for this issue

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Created:: 2025/08/15 11:21 PM

Updated:: 2025/08/16 5:11 AM