@sentry/core
Advanced tools
The @sentry/core package is part of the Sentry SDK for JavaScript, which is designed for real-time monitoring and tracking of application health, errors, and performance issues. It provides the core functionalities needed for initializing and configuring Sentry in your application, handling exceptions, and capturing messages and events.
Initialization and Configuration
This feature allows you to initialize Sentry in your application with your project's DSN (Data Source Name). It is the first step in integrating Sentry into your project for error tracking and performance monitoring.
Sentry.init({ dsn: 'YOUR_DSN_HERE' });Capturing Exceptions
This feature enables you to capture exceptions in your code and send them to Sentry for monitoring and analysis. It helps in identifying and debugging errors in your application.
try { myFunction(); } catch (e) { Sentry.captureException(e); }Capturing Messages
This feature allows you to capture custom messages or log messages in Sentry. It can be used for tracking custom events or information that is not necessarily an error.
Sentry.captureMessage('Something went wrong');LogRocket is a frontend application monitoring and product analytics tool that provides session replay, performance monitoring, and error tracking. It offers a more visual approach to debugging by allowing you to replay problems as if you were in your user's shoes. Compared to @sentry/core, LogRocket focuses more on the user experience aspect alongside error tracking.
Bugsnag provides error monitoring and application stability management. It offers features for capturing and tracking errors, diagnosing issues, and improving app stability. Bugsnag is similar to @sentry/core in its core functionalities of error tracking and reporting but also emphasizes application stability metrics and trends.
This package contains interface definitions, base classes and utilities for building Sentry JavaScript SDKs, like
@sentry/node or @sentry/browser.
Please consider all classes and exported functions and interfaces internal.
10.0.0
Version 10.0.0 marks a release of the Sentry JavaScript SDKs that contains breaking changes. The goal of this release is to primarily upgrade the underlying OpenTelemetry dependencies to v2 with minimal breaking changes.
Please carefully read through the migration guide in the Sentry docs on how to upgrade from version 9 to version 10. Make sure to select your specific platform/framework in the top left corner: https://docs.sentry.io/platforms/javascript/migration/v9-to-v10/
A comprehensive migration guide outlining all changes can be found within the Sentry JavaScript SDK Repository: https://github.com/getsentry/sentry-javascript/blob/develop/MIGRATION.md
BaseClient (#17071)enableLogs and beforeSendLog experimental options (#17063)hasTracingEnabled (#17072)_experiments.autoFlushOnFeedback option as default (#17220)SentryNodeServerlessSDKv10 v10 AWS Lambda Layer (#17069)flushIfServerless function (#17177)strictTraceContinuation (#16313)@sentry-internal/node-native-stacktrace to 0.2.2 (#17207)shouldHandleError option to fastifyIntegration (#16845)createSentryHandleError (#17235)fastifyIntegration error handler (#17208)vercelAiIntegration have correct trace connected (#17132)handleErrorWithSentry (#17157)Work in this release was contributed by @richardjelinek-fastest. Thank you for your contribution!
FAQs
Base implementation for all Sentry JavaScript SDKs
The npm package @sentry/core receives a total of 10,100,475 weekly downloads. As such, @sentry/core popularity was classified as popular.
We found that @sentry/core demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 10 open source maintainers collaborating on the project.
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