4.0.0-beta.1

Prereleases of Sentry's new SDK for Dart/Flutter.

What’s Changed

• Fix: StackTrace frames with 'package' uri.scheme are inApp by default #185
• Fix: Missing App's StackTrace frames for Flutter errors
• Enhancement: add isolateErrorIntegration and runZonedGuardedIntegration to default integrations in sentry-dart
• Fix: Breadcrumb list is a plain list instead of a values list #201
• Ref: Remove deprecated classes (Flutter Plugin for Android) and cleaning up #186
• Fix: Handle immutable event lists and maps
• Fix: NDK integration was being disabled by a typo
• Fix: Missing toList for debug meta #192
• Enhancement: NavigationObserver to record Breadcrumbs for navigation events #197
• Fix: Integrations should be closeable
• Feat: Support split-debug-info for Android #191
• Fix: The event payload must never serialize null or empty fields
• Ref: Make hints optional

Breaking changes

• Sentry.init and SentryFlutter.init have an optional callback argument which runs the host App after Sentry initialization.
• Integration is an Interface instead of a pure Function
• Hints are optional arguments
• Sentry Dart SDK adds an IsolateError handler by default

Sentry Self Hosted Compatibility

• If you are using the split-debug-info feature, Since version 4.0.0-beta.1 of the sentry_flutter, Sentry version >= v20.12.0 is required. This only applies to on-premise Sentry, if you are using sentry.io no action is needed.

Packages were released on sentry pubdev and sentry_flutter pubdev

We'd love to get feedback and we'll work on getting the GA 4.0.0 out soon.
Until then, the stable SDK offered by Sentry is at version 3.0.1