Explainer https://github.com/explainers-by-googlers/related-website-partition-api
Specification None Summary The Related Website Partition (RWP) API is a novel mechanism for providing third-party embeds access to a partitioned, non-cookie storage handle which allows them to continue a single session across multiple domains in the same Related Website Set. Related Website Sets <http://goo.gle/rws> (RWS) introduces a new privacy boundary on the web which allows sites to have access to their unpartitioned cross-site state when they are embedded on other related sites. Blink component Blink > Storage Motivation Some third-party SaaS developers embed their content on sites which are part of a Related Website Set and wish to maintain a continuous session across multiple sites within that set. The RWP API provides a way for third parties to maintain a single session across sites in an RWS using storage that does not prompt the user and is limited only to activity within that set. This is in contrast to using the Storage Access API, which does prompt the user and grants the third party access to activity outside the current RWS. Initial public proposal https://github.com/WICG/first-party-sets/issues/94#issuecomment-2138292885 TAG review https://github.com/w3ctag/design-reviews/issues/1047 TAG review status Open but no feedback yet. Risks Interoperability and Compatibility None Gecko: No signal WebKit: No signal Web developers: No signal Other signals: N/A WebView application risks Does this intent deprecate or change behavior of existing APIs, such that it has potentially high risk for Android WebView-based applications? No Debuggability None Is this feature fully tested by web-platform-tests <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md> ? No Flag name on chrome://flags TBD Finch feature name TBD, likely kRelatedWebsitePartitionAPI Non-finch justification None Requires code in //chrome? The implementation of the feature would not depend on code in //chrome. We may modify the browser UI defined in //chrome which provides information about Related Website Sets. Tracking bug https://crbug.com/394354282 Estimated milestones We will do an Origin Trial in M137 or M138 Link to entry on the Chrome Platform Status https://chromestatus.com/feature/5184475929247744 -- 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 visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAMCNMFRNE4uT3TKSJVK6H6mNvJqmiz1A0ydLYU-ZO82J7-J%3D1Q%40mail.gmail.com.
