### [Privacy and security panel](privacy-and-security)
Test how a website behaves with limited third-party cookies and find relevant issues in the new 'Privacy' section of the evolved 'Privacy and security' panel.
### [Calibrated CPU throttling presets](calibrated-cpu-throttling)
Based on your users' experience, automatically calibrate and use more accurate CPU throttling presets for low- and mid-tier mobile devices.
### [First- and third-party highlighting in Performance](perf-third-party)
Reduce the noise of third-party data and hover over entries in a new table in Summary to distinguish between first- and third-party data in performance traces.