(Feel free to update this bug's summary to be more specific.)
Component Readiness has found a potential regression in the following test:

[bz-etcd][invariant] alert/etcdHighCommitDurations should not be at or above info

Also seems to link up with: [sig-etcd] etcd should not log excessive took too long messages

Significant regression detected.
Fishers Exact probability of a regression: 100.00%.
Test pass rate dropped from 96.40% to 89.72%.

Sample (being evaluated) Release: 4.19
Start Time: 2025-04-21T00:00:00Z
End Time: 2025-04-28T16:00:00Z
Success Rate: 89.72%
Successes: 253
Failures: 29
Flakes: 0

Base (historical) Release: 4.18
Start Time: 2025-01-26T00:00:00Z
End Time: 2025-02-25T23:59:59Z
Success Rate: 96.40%
Successes: 856
Failures: 32
Flakes: 0

View the test details report for additional context.