Imports
- github.com/Shopify/sarama
- github.com/census-instrumentation/opencensus-proto/gen-go/trace/v1
- github.com/golang/glog
- github.com/golang/protobuf/proto
- github.com/golang/protobuf/ptypes/timestamp
- github.com/golang/protobuf/ptypes/wrappers
- go.opencensus.io/trace
- google.golang.org/api/support/bundler