Contact emails
johni...@chromium.org, wanderv...@chromium.org, lin...@chromium.org Explainer https://github.com/privacysandbox/tpcd-labeling/blob/main/cookie_deprecation_labeling_explainer.md https://developer.chrome.com/en/docs/privacy-sandbox/chrome-testing Summary As noted on the I2D&R for Third Party Cookies <https://groups.google.com/a/chromium.org/g/blink-dev/c/RG0oLYQ0f2I/m/P62t84F1AQAJ)> : We recently announced a new path focused on elevating user choice, instead of third-party cookie deprecation. We will continue to support and invest in the Privacy Sandbox technologies. While we can't predict what exact user preferences will be, it’s important for businesses and developers to prepare for a likely increase in Chrome browsers without support for third-party cookies, and to continue investing in privacy-enhancing technologies. The cookie deprecation labels are useful for developers to evaluate and optimize deployments of the Privacy Sandbox APIs prior to any changes in the number of browsers which support third-party cookies, so we are asking to extend the current set of labels <https://developers.google.com/privacy-sandbox/relevance/setup/web/chrome-facilitated-testing> for three more milestones. Link to “Intent to Experiment” blink-dev discussion https://groups.google.com/a/chromium.org/g/blink-dev/c/3escBQGtIpM/m/ntcytva5BgAJ https://groups.google.com/u/1/a/chromium.org/g/blink-dev/c/v3PiIzm1M-Y Goals for experimentation Continued deployment and evaluation of Privacy Sandbox Ads APIs. Experimental timeline This feature was previously approved to run up until Chrome 129. We would like to extend this for Chrome 130 through 132. Any risks when the experiment finishes? Minimal, the cookie deprecation labels are only available for a subset of users and must be requested. Reason this experiment is being extended We have received feedback that these labels are useful for ad tech companies to evaluate and optimize the APIs in preparation for changes to third party cookie availability. Ongoing technical constraints None Will this feature be supported on all five Blink platforms supported by Origin Trials (Windows, Mac, Linux, Chrome OS, and Android)? No, not supported on webview. Link to entry on the feature dashboard https://chromestatus.com/feature/5189079788683264 -- You received this message because you are subscribed to the Google Groups "blink-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to blink-dev+unsubscr...@chromium.org. To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/694264ea-eb98-41a8-a798-62d28f7715c5n%40chromium.org.
