upgrade to calico 0.19.0
upgrade to calico 0.19.0

datascienceinc/mantl,KaGeN101/mantl,CiscoCloud/mantl,bitium/mantl,KaGeN101/mantl,CiscoCloud/microservices-infrastructure,mantl/mantl,CiscoCloud/mantl,phnmnl/mantl,sehqlr/mantl,datascienceinc/mantl,mantl/mantl,bitium/mantl,phnmnl/mantl,CiscoCloud/microservices-infrastructure,sehqlr/mantl