upgrade

Imports

• github.com/containernetworking/plugins/plugins/ipam/host-local/backend/disk
• github.com/projectcalico/cni-plugin/internal/pkg/utils
• github.com/projectcalico/libcalico-go/lib/apis/v3
• github.com/projectcalico/libcalico-go/lib/backend/api
• github.com/projectcalico/libcalico-go/lib/backend/k8s
• github.com/projectcalico/libcalico-go/lib/clientv3
• github.com/projectcalico/libcalico-go/lib/errors
• github.com/projectcalico/libcalico-go/lib/ipam
• github.com/projectcalico/libcalico-go/lib/net
• github.com/projectcalico/libcalico-go/lib/options
• github.com/sirupsen/logrus
• k8s.io/api/core/v1
• k8s.io/apimachinery/pkg/apis/meta/v1

Standard library imports

• context
• fmt
• io
• io/ioutil
• os
• path
• strings
• time