Contact emailsyashjoshim...@gmail.com Explainer https://docs.google.com/document/d/1ODMUQP9ua-0plxe0XhDds6aPCe_paZS6Cz1h1wdYiKU/edit
SpecificationNone Summary This feature enhancement proposes the addition of a new field to the PerfomanceResourceTiming API which will expose the initiator information, allowing the creation of dependency trees from Real User Monitoring (RUM) data. This enhancement will greatly improve understanding of resource loading performance, enabling developers and RUM providers to optimize web apps for faster performance. Blink componentBlink>PerformanceAPIs>ResourceTiming <https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EPerformanceAPIs%3EResourceTiming> Motivation Before Task Attribution API had landed there was no way to identify which JS is the initiator of other JS tasks. Developers thus needed to rely on costly runtime stack analysis or third-party tools for insights into resource loading. By leveraging Task Attribution, this project aims to pinpoint resource triggers, enabling early optimization and better resource management. Real User Monitoring (RUM) providers can benefit from accurate dependency trees, improving resource insights and optimization decisions. Initial public proposalhttps://github.com/w3c/resource-timing/issues/263 TAG reviewNone TAG review statusPending Risks Interoperability and Compatibility None *Gecko*: No signal *WebKit*: No signal *Web developers*: No signals *Other signals*: WebView application risks Does this intent deprecate or change behavior of existing APIs, such that it has potentially high risk for Android WebView-based applications? None Debuggability None Is this feature fully tested by web-platform-tests <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md> ?No Flag name on chrome://flagsNone Finch feature nameNone Non-finch justificationNone Requires code in //chrome?False Tracking bughttps://bugs.chromium.org/p/chromium/issues/detail?id=1459950 Estimated milestones No milestones specified Link to entry on the Chrome Platform Status https://chromestatus.com/feature/6197847657021440 This intent message was generated by Chrome Platform Status <https://chromestatus.com/>. -- You received this message because you are subscribed to the Google Groups "blink-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to blink-dev+unsubscr...@chromium.org. To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CA%2Bv8eEr_3a4naEyN8jXJkFtz8ZxBPfOw5Rg8xy5VhwaNTa0Zig%40mail.gmail.com.
