Interaction to Next Paint Changelog

This is a list of changes to Interaction to Next Paint.

• Chrome 150

  • Metric bug fix: Nested clicks (such as <label> clicks forwarding to form controls) assigned interactionId = 0 to align with web standards (7870025).

• Chrome 148

  • Metric bug fix: Report only web-exposed event targets in Event Timing

• Chrome 147

  • Metric definition improvement: Early interaction ID assignment and context menu fallback

• Chrome 144

  • Launch feature: Launch performance.interactionCount API to stable

• Chrome 135

  • Metric definition improvement: Updated interactionId type to unsigned long long (uint64_t) per W3C specification (6300797).

• Chrome 134

  • Implementation optimizations: Defer non-urgent renderer tasks after input by default

• Chrome 133

  • Launch feature: Enable EventTimingSelectionAutoScrollNoInteractionId by default

• Chrome 130

  • Launch feature: Enable EventTimingTapStopScrollNoInteractionId by default
  • Launch feature: Enable EventTimingHandleKeyboardEventSimulatedClick by default
  • Launch feature: Enable ReportEventTimingAtVisibilityChange by default

• Chrome 129

  • Launch feature: Enable ContinueEventTimingRecordingWhenBufferIsFull by default

• Chrome 128

  • Metric bug fix: Enable EventTimingHandleOrphanPointerup by default

• Chrome 127

  • Launch feature: Enable EventTimingKeypressAndCompositionInteractionId by default
  • Launch feature: Enable EventTimingFallbackToModalDialogStart by default

• Chrome 126

  • Launch feature: Enable NewPresentationFeedbackTimeStamps on Mac to improve the accuracy of the frame display time

• Chrome 122

  • Launch feature: Enable EventTimingMatchPresentationIndex by default

• Chrome 121

  • Metric bug fix: Event Timing flush pointerdown & keydown on contextmenu

• Chrome 116

  • Metric bug fix: Event Timing - Fallback artificial events ending time to processingEnd

• Chrome 112

  • Metric bug fix: Event Timing Pointer Map Flush Timer Bug Fixes

• Chrome 111

  • Metric bug fix: Event Timing API no longer reports very long durations when interaction leads to "open in new tab"

• Chrome 109

  • Implementation optimizations: A change in Chrome to prioritize compositing after input events caused a significant improvement to INP

• Chrome 96

  • Experimental metric exposed via API: Event Timing InteractionID available via PerformanceObserver API