Component Readiness has found a potential regression in the following tests:

Most Regressed Test: [sig-arch] Managed cluster should ensure control plane pods do not run in best-effort QoS [Suite:openshift/conformance/parallel]

Probability of significant regression: 98.73%

Sample (being evaluated) Release: 4.18
Start Time: now-7d
End Time: now
Success Rate: 88.89%
Successes: 37
Failures: 5
Flakes: 3

Base (historical) Release: 4.16
Start Time: ga-30d
End Time: ga
Success Rate: 100.00%
Successes: 42
Failures: 0
Flakes: 18

Other Failing Tests:

Test: [sig-arch] Managed cluster should set requests but not limits [Suite:openshift/conformance/parallel]

Probability of significant regression: 98.73%

Test: [sig-arch] Managed cluster should set requests but not limits [Suite:openshift/conformance/parallel]

Probability of significant regression: 100.00%

\nThis regression might be related to OCPBUGS-42658