Tools and practices for automatically detecting, recording, and alerting developers about errors and crashes in applications. Like a security camera system that catches and reports problems.
Sentry and Bugsnag are error tracking services that notify developers when their app crashes and show exactly what went wrong.
All provide ways to detect and investigate application failures. GCP Error Reporting focuses specifically on aggregating and alerting on exceptions. Azure Application Insights and AWS CloudWatch Application Signals are broader observability products that include exception/error tracking as part of application monitoring. OCI APM provides application monitoring and can capture errors/exceptions as part of tracing and diagnostics.