use CORS flag whether the headers will be set
use CORS flag whether the headers will be set

lynnlangit/reinvent-sessions-api,lynnlangit/reinvent-sessions-api,supinf/reinvent-sessions-api,lynnlangit/reinvent-sessions-api,supinf/reinvent-sessions-api,supinf/reinvent-sessions-api,lynnlangit/reinvent-sessions-api,supinf/reinvent-sessions-api