Chrome 156 entered beta on September 30. The beta post itself is short on purpose: the value is not the prose, it is the four-week window where the next stable browser is an installable preview of your site's future audience.
What a beta window is for
- New landings get shipped code, not just intent: regressions surface while the cost of fixing is one release, not a year of hangs.
- Deprecations announce themselves as console warnings against your own pages, not as a story you find via a support ticket.
- Your app gets one audience note: anything that broke between 155 and 156 is exactly what the release notes exist to describe.
The working habit: pick the release date on your calendar, install the beta of the next version for one afternoon, click through your real flows, and log it. One boring afternoon per month is what keeps 'works on Chrome' true after it ships, and it is still gacor to beat your users to the bug.