The Restart frame feature is back! You can re-run the preceding code when paused somewhere in a function. You can now replay user flows at a slower speed — slow, very slow, and extremely slow. The new Hardware concurrency setting in the Performance panel allows developers to configure the value reported by navigator.hardwareConcurrency.
Table of contents
# Restart frame during debugging# Slow replay options in the Recorder panel# Build an extension for the Recorder panel# Group files by Authored / Deployed in the Sources panel# New User Timings track in the Performance insights panel# Reveal assigned slot of an element# Simulate hardware concurrency for Performance recordings# Preview non-color value when autocompleting CSS variables# Identify blocking frames in the Back/forward cache pane# Improved autocomplete suggestions for JavaScript objects# Sourcemaps improvements# Miscellaneous highlights# Download the preview channels# Getting in touch with the Chrome DevTools team# What's New in DevTools2 Comments
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