Sentry Go SDK

Why it's ranked here

A strong choice for teams already using Sentry because it covers several telemetry signals through one configurable library. Sampling, filtering callbacks, trace propagation, custom transports, and granular data collection controls give production services meaningful control over cost, payloads, and sensitive information.

What's good

Scopes attach users, tags, contexts, fingerprints, breadcrumbs, request details, and trace relationships without rebuilding every event. Temporary cloned scopes isolate one-off metadata. The client also bounds error chains, spans, and breadcrumbs, supports synchronous or buffered transport, and provides test doubles for transports, scopes, and log entries.

Tradeoffs

Its support window covers only the two most recent Go releases. Buffered events can be lost unless applications flush before termination, while synchronous delivery requires a different transport choice. The global hub suits common cases, but asynchronous work may require explicit hub handling. Trace filtering accepts URL strings rather than regular expressions.

How to use it well

Use it in Go services that send operational data to Sentry and need errors correlated with traces, logs, metrics, releases, and request context. Configure sampling and data collection deliberately, carry context through asynchronous work, and flush during shutdown. It does not provide the Sentry server, ingestion pipeline, or user interface.

Observed

License

MIT License

Primary language

Go

Packaging

Go module github.com/getsentry/sentry-go, installable with go get

Interface

Embedded Go library client

Runtime requirement

A Go compiler

Support policy

The two most recent Go releases, with toolchain master tested on a best-effort basis

Verification surface

Make targets cover tests, race detection, coverage, vet, lint, formatting, and module tidiness