If you want to test your web browser’s performance and memory management, just point it to the full change log for Chrome 62.0.3202.62. It’s a behemoth, documenting over ten thousand distinct changes.
Given the number of changes in Chrome 62.0.3202.62, I decided to skip reading the log and trust that Google would point out anything interesting in the release announcement.
The announcement for Chrome 62.0.3202.62 documents thirty-five fixes for security vulnerabilities, so clearly this is an important update. As for the other changes, Google says only this:
Chrome 62.0.3202.62 contains a number of fixes and improvements — a list of changes is available in the log. Watch out for upcoming Chrome and Chromium blog posts about new features and big efforts delivered in 62.
Chrome usually updates itself within a few days of a new release. You can trigger an update by navigating to the About page: click the three-vertical-dots menu button, then
About Google Chrome.