5) The preload attribute gives limited control over setting priorities for resource downloading. The Priority Hints specification proposes a more fine-grained mechanism: w3.org/2018/07/web-roadmaps/…#WebPerf
1) Measuring event latency today requires an event listener, which introduces unnecessary performance overhead. The Event Timing #WebPerf#API proposes a simple and efficient mechanism to measure the latency of events triggered by user interaction: w3.org/2018/07/web-roadmaps/…
”In cases where DOM manipulations would cause jank, this [proposed API] instead allows the user-agent to split up the work across several frames, yielding for script and user interactions. When the updates are finished processing, the result is displayed without jank.”
Extension date for the call for participation: 31 July. The program committee already received 47 submissions, so do not hesitate to join the discussion! w3.org/publishing/events/tok…
This is a proposal for a brand new Working Group, to develop work in a brand new area for @w3c. Distributed Tracing is to help manage systems deployed in distributed environments (e.g. in #serverless approaches) w3.org/2018/04/distributed-t…
LIVE REPORT! The #WebRTC#WorkingGroup is meeting in #Stockholm 🇸🇪 today and tomorrow. A major focus is to look at the future of #WebRTC: which use cases it should cover, which new #APIs it should expose, and new ways of interacting with it (e.g. in workers)