bugfix: always update trafficShapingPolicy when using ewma as load-balance even if endpoints not change, otherwise update trafficShapingPolicy will not working
bugfix: always update trafficShapingPolicy when using ewma as load-balance even if endpoints not change, otherwise update trafficShapingPolicy will not working

kubernetes/ingress-nginx,canhnt/ingress,aledbf/ingress-nginx,kubernetes/ingress-nginx,kubernetes/ingress-nginx,caicloud/ingress,aledbf/ingress-nginx,kubernetes/ingress-nginx,aledbf/ingress-nginx,canhnt/ingress,canhnt/ingress,caicloud/ingress,aledbf/ingress-nginx,caicloud/ingress,canhnt/ingress,caicloud/ingress,kubernetes/ingress-nginx