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Web Platform Baseline Status Breakdown Total Features: 1191
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Showing 7 of 7 features

Limited Availability

7 features
• In Progress / Not Yet Baseline

COEP violation reporting sends a report to a URL nominated by the Reporting-Endpoints header or the ReportingObserver API when a page violates its Cross-Origin-Embedder-Policy policy.

Chrome 96
Firefox
Safari
Edge 96
Status: Incomplete cross-engine support

The window.crashReport object is a key-value store to record information about your application's state. If there's a crash, then the data in the key-value store is sent to your crash reporting endpoint, to help you pinpoint the cause of the crash.

Chrome 145
Firefox
Safari
Edge 145
Status: Incomplete cross-engine support

Crash reporting sends a report to a URL nominated by the Reporting-Endpoints header when a user is unable to continue using the page because the browser or tab crashed.

Chrome 96
Firefox 149
Safari
Edge 96
Status: Incomplete cross-engine support

Deprecation reporting sends a report to a URL nominated by the Reporting-Endpoints header or the ReportingObserver API when a page uses a deprecated API or other browser feature.

Chrome 69
Firefox
Safari
Edge 79
Status: Incomplete cross-engine support

Subresource integrity violation reporting sends a report to a URL nominated by the Reporting-Endpoints header or the ReportingObserver API when a resource request violates an integrity check.

Chrome
Firefox
Safari
Edge
Status: Incomplete cross-engine support

Intervention reporting sends a report to a URL nominated by the Reporting-Endpoints header when the browser has not honored an application's request, contrary to specified behavior, such as for security or privacy reasons.

Chrome 69
Firefox
Safari
Edge 79
Status: Incomplete cross-engine support

Permissions policy violation reporting sends a report to a URL nominated by the Reporting-Endpoints header or the ReportingObserver API when a page violates a policy. You can also use the Permissions-Policy-Report-Only header to receive reports of what might break under a given policy.

Chrome 120
Firefox
Safari
Edge 120
Status: Incomplete cross-engine support