Update CoreSetup to preview1-26015-04
Update CoreSetup to preview1-26015-04

johnbeisner/cli,livarcocc/cli-1,johnbeisner/cli,livarcocc/cli-1,dasMulli/cli,svick/cli,johnbeisner/cli,dasMulli/cli,livarcocc/cli-1,svick/cli,dasMulli/cli,svick/cli