In T295576 we had to apply a security update for the Jenkins Performance plugin. It is probably barely used and we should probably uninstall it.
Change 738361 had a related patch set uploaded (by Hashar; author: Hashar):
[integration/config@master] jjb: stop using Performance publisher
Mentioned in SAL (#wikimedia-releng) [2021-11-12T11:06:18Z] <hashar> Restarting CI Jenkins to remove the Performance plugin T295577
Change 738361 merged by jenkins-bot: