Imports go.opentelemetry.io/otel/attribute go.opentelemetry.io/otel/sdk/trace go.opentelemetry.io/otel/sdk/trace/tracetest gopkg.in/Graylog2/go-gelf.v2/gelf Imports in module “git.ma-al.com/gora_filip/observer” git.ma-al.com/gora_filip/observer/pkg/level Standard library imports context fmt log sync time