Imports go.opentelemetry.io/otel go.opentelemetry.io/otel/codes go.opentelemetry.io/otel/trace go.opentelemetry.io/otel/attribute github.com/jackc/pgx/v5 github.com/jackc/pgx/v5/pgconn go.opentelemetry.io/otel/semconv/v1.17.0 Standard library imports context database/sql errors fmt runtime/debug strings