Concurrencyprogrammingallowsseverallargetaskstobedividedintosmallersub-tasks,whicharefurtherprocessedasindividualtasksthatruninparallel.Java9includesacomprehensiveAPIwithlotsofready-to-usecomponentsforeasilyimplementingpowerfulconcurrencyapplications,butwithhighflexibilitysoyoucanadapt