Updating subject to reflect intent. ~ Ari Chivukula (Their/There/They're)
On Mon, Jul 17, 2023, 14:35 Ari Chivukula <[email protected]> wrote: > Contact emails > > [email protected], [email protected], [email protected] > > Specification > > https://w3c.github.io/webappsec-clear-site-data/ > > Summary > > Websites will now be able to clear the client hints cache using > `Clear-Site-Data: “clientHints”`. Client hints will also now be cleared > when “cookies”, “cache”, or “*” are targeted by the same header. This is > because if the user clears cookies in the UI client hints are already > cleared as well, the client hints cache is a cache, and to be consistent > with wildcard targets respectively. > > Blink component > > Blink>Network>ClientHints > <https://bugs.chromium.org/p/chromium/issues/list?q=component%3ABlink%3ENetwork%3EClientHints> > > Motivation > > The only current way for a website to force the client hint cache to be > cleared is to send a single header like `Accept-CH:` with no content. If > any other `Accept-CH:` headers are sent at all (empty or not) this will > cause all of them to be ignored. If the `Accept-CH` header is injected into > an HTTP response at multiple points, it can be difficult to silence them > all when one part of the server wishes to clear all hints. This header > provides a way to do that, as the `Clear-Site-Data: “clientHints”` header > clears the cache and causes all other `Accept-Ch` or `Critical-CH` headers > to be ignored. > > TAG review > > https://github.com/w3ctag/design-reviews/issues/871 > > > Compatibility & Interoperability > > We would be the first to implement if approved. > > > Gecko: https://github.com/mozilla/standards-positions/issues/848 > > > WebKit: https://github.com/WebKit/standards-positions/issues/230 > > > Web Developers: Requested by Akamai > <https://github.com/WICG/client-hints-infrastructure/issues/155> > > Is this feature fully tested by web-platform-tests? > > > https://wpt.fyi/results/client-hints/clear-site-data?label=experimental&label=master&aligned > > Tracking bug > > https://crbug.com/1458394 > > Link to entry on the Chrome Platform Status > > https://chromestatus.com/feature/5105030738214912 > > > -- 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/CAGpy5DKYg7BhzS4zACkGB8AyqRe3Q3_6ZZaN7ohCbbOAhJD%3DoQ%40mail.gmail.com.
