Please fill out the other chromestatus review categories (privacy, security, etc); we'll re-review once those are done.
On Wed, Sep 20, 2023 at 2:42 PM 'Orr Bernstein' via blink-dev < [email protected]> wrote: > Contact emails > > [email protected], [email protected] > > Explainer > > https://github.com/WICG/turtledove/pull/780 > > Specification > > https://github.com/WICG/turtledove/pull/796 > > Summary > > In online ad auctions for ad space, it’s sometimes useful to prevent > showing an ad to certain audiences, a concept known as negative targeting. > For example, you might not want to show a new customer advertisement to > existing customers. New customer acquisition campaigns most often have this > as a critical requirement. Protected Audience currently enables ads to > target users that have been joined to a given interest group through some > past activity on the web. This feature extends Protected Audience to enable > negative targeting by allowing new ads to target only those users who have > not been joined to a given interest group. In this way, we're enabling > advertisers to target new groups of users using the existing > privacy-preserving concepts of the Protected Audience API. > > > Blink component > > Blink>InterestGroups > <https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EInterestGroups> > > TAG review > > The parent proposal, Protected Audience, is still pending: > https://github.com/w3ctag/design-reviews/issues/723 > > TAG review status > > Pending > > Risks > > Interoperability and Compatibility > > None. This is an optional new feature of the Protected Audience API. Ad > techs can use this new feature by specifying values for new fields in the > auction config. Without explicit values for those new fields, there's no > functional behavioral change as a result of this feature. > > Gecko & WebKit: No signal on parent proposal, Protected Audience. Asked > in the Mozilla forum here > <https://github.com/mozilla/standards-positions/issues/770>, and in the > Webkit forum here > <https://github.com/WebKit/standards-positions/issues/158>. > > Web developers: Adtech asked for this via Protected Audience Github issue > #319 <https://github.com/WICG/turtledove/issues/319>. > > > Debuggability > > Additional bids sent into the auction are visible in their response > headers via DevTools. You can determine if the additional bid was sent for > scoring by adding a breakpoint in the scoring script in DevTools. Error > scenarios, e.g. signature verification errors and joining origin mismatch > on negative interest groups - are written to the console. We're considering > additional DevTools enhancements to aid additional bids debugging. > > Will this feature be supported on all six Blink platforms (Windows, Mac, > Linux, Chrome OS, Android, and Android WebView)? > > It will be supported on all platforms that support Protected Audience, so > all but WebView. > > Is this feature fully tested by web-platform-tests > <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md> > ? > > We plan to add WPTs to cover this API in the next month. > > Flag name on chrome://flags > > None > > Finch feature name > > FledgeNegativeTargeting > > Requires code in //chrome? > > False > > Estimated milestones > > Shipping on desktop and Android in M118. > > Anticipated spec changes > > None related to this feature. > > Link to entry on the Chrome Platform Status > > https://chromestatus.com/feature/5021508157571072 > > This intent message was generated by Chrome Platform Status > <https://chromestatus.com/>. > > -- > 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 [email protected]. > To view this discussion on the web visit > https://groups.google.com/a/chromium.org/d/msgid/blink-dev/5ebd44f6-57b2-448f-b32c-87d63acfa471n%40chromium.org > <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/5ebd44f6-57b2-448f-b32c-87d63acfa471n%40chromium.org?utm_medium=email&utm_source=footer> > . > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAOMQ%2Bw_AJmJko%2BzZZLxD%2BN4db5aZzaJ3T%3D7OH0NFLjALxeQm1A%40mail.gmail.com.
