[JENKINS-62695] - Use daemon threads for SCMTrigger so Jenkins shuts down gracefully. (#4805)
[JENKINS-62695] - Use daemon threads for SCMTrigger so Jenkins shuts down gracefully. (#4805)


viqueen/jenkins,daniel-beck/jenkins,damianszczepanik/jenkins,viqueen/jenkins,damianszczepanik/jenkins,v1v/jenkins,DanielWeber/jenkins,DanielWeber/jenkins,ikedam/jenkins,ikedam/jenkins,MarkEWaite/jenkins,MarkEWaite/jenkins,oleg-nenashev/jenkins,pjanouse/jenkins,MarkEWaite/jenkins,pjanouse/jenkins,damianszczepanik/jenkins,MarkEWaite/jenkins,damianszczepanik/jenkins,oleg-nenashev/jenkins,DanielWeber/jenkins,jenkinsci/jenkins,daniel-beck/jenkins,oleg-nenashev/jenkins,rsandell/jenkins,pjanouse/jenkins,viqueen/jenkins,ikedam/jenkins,viqueen/jenkins,pjanouse/jenkins,rsandell/jenkins,DanielWeber/jenkins,damianszczepanik/jenkins,ikedam/jenkins,jenkinsci/jenkins,damianszczepanik/jenkins,damianszczepanik/jenkins,viqueen/jenkins,rsandell/jenkins,MarkEWaite/jenkins,oleg-nenashev/jenkins,MarkEWaite/jenkins,daniel-beck/jenkins,daniel-beck/jenkins,v1v/jenkins,v1v/jenkins,pjanouse/jenkins,daniel-beck/jenkins,rsandell/jenkins,daniel-beck/jenkins,DanielWeber/jenkins,ikedam/jenkins,rsandell/jenkins,pjanouse/jenkins,DanielWeber/jenkins,oleg-nenashev/jenkins,v1v/jenkins,v1v/jenkins,v1v/jenkins,jenkinsci/jenkins,ikedam/jenkins,MarkEWaite/jenkins,daniel-beck/jenkins,rsandell/jenkins,jenkinsci/jenkins,rsandell/jenkins,oleg-nenashev/jenkins,ikedam/jenkins,jenkinsci/jenkins,v1v/jenkins,oleg-nenashev/jenkins,viqueen/jenkins,jenkinsci/jenkins,viqueen/jenkins,jenkinsci/jenkins,daniel-beck/jenkins,MarkEWaite/jenkins,DanielWeber/jenkins,ikedam/jenkins,pjanouse/jenkins,damianszczepanik/jenkins,jenkinsci/jenkins,rsandell/jenkins