Release detached plugin class loaders on shutdown (#6034)
Release detached plugin class loaders on shutdown (#6034)


MarkEWaite/jenkins,daniel-beck/jenkins,ikedam/jenkins,rsandell/jenkins,MarkEWaite/jenkins,daniel-beck/jenkins,jenkinsci/jenkins,v1v/jenkins,damianszczepanik/jenkins,ikedam/jenkins,damianszczepanik/jenkins,viqueen/jenkins,ikedam/jenkins,rsandell/jenkins,viqueen/jenkins,damianszczepanik/jenkins,v1v/jenkins,rsandell/jenkins,jenkinsci/jenkins,jenkinsci/jenkins,viqueen/jenkins,jenkinsci/jenkins,viqueen/jenkins,ikedam/jenkins,ikedam/jenkins,viqueen/jenkins,jenkinsci/jenkins,ikedam/jenkins,daniel-beck/jenkins,MarkEWaite/jenkins,damianszczepanik/jenkins,MarkEWaite/jenkins,daniel-beck/jenkins,MarkEWaite/jenkins,daniel-beck/jenkins,MarkEWaite/jenkins,v1v/jenkins,jenkinsci/jenkins,damianszczepanik/jenkins,MarkEWaite/jenkins,MarkEWaite/jenkins,daniel-beck/jenkins,viqueen/jenkins,daniel-beck/jenkins,damianszczepanik/jenkins,daniel-beck/jenkins,rsandell/jenkins,viqueen/jenkins,jenkinsci/jenkins,ikedam/jenkins,rsandell/jenkins,damianszczepanik/jenkins,rsandell/jenkins,damianszczepanik/jenkins,rsandell/jenkins,v1v/jenkins,v1v/jenkins,ikedam/jenkins,jenkinsci/jenkins,v1v/jenkins,rsandell/jenkins,v1v/jenkins