As much as I would like to believe that all flaky tests have somehow been fixed, I'm a little suspicious that Grafana has just stopped receiving data for them:

https://testresults.qt.io/grafana/d/000000007/coin-flaky-tests?orgId=1&var-project=qt%2Fqtvirtualkeyboard&var-branch=dev&var-branch=5.15&from=now-1y&to=now

Same for qtquickcontrols2:

https://testresults.qt.io/grafana/d/000000007/coin-flaky-tests?orgId=1&from=now-1y&to=now&var-project=qt%2Fqtquickcontrols2&var-branch=dev&var-branch=5.15