LGTM3 On Wednesday, June 4, 2025 at 11:35:36 AM UTC-4 Chris Harrelson wrote:
> LGTM2 > > On Tue, Jun 3, 2025 at 6:44 PM 'Daniel Clark' via blink-dev < > blink-dev@chromium.org> wrote: > >> Thanks! I don’t consider it blocking. LGTM1. >> >> >> >> *From:* 'Lu Huang' via blink-dev <blink-dev@chromium.org> >> *Sent:* Tuesday, June 3, 2025 9:42 AM >> *To:* blink-dev <blink-dev@chromium.org> >> *Cc:* mike...@chromium.org <miketa...@chromium.org>; Daniel Clark < >> dan...@microsoft.com>; sligh...@chromium.org <slightly...@chromium.org>; >> Chromestatus <ad...@cr-status.appspotmail.com>; Rob Paveza < >> rob.pav...@microsoft.com>; dmu...@chromium.org <dmu...@chromium.org>; >> Diego Gonzalez <luigo...@microsoft.com>; Lu Huang <lu.hu...@microsoft.com >> > >> *Subject:* [EXTERNAL] Re: [blink-dev] Re: Intent to Ship: Web app scope >> extensions >> >> >> >> Thanks for the link and recommendation. I'll try to add a manual WPT for >> this feature following the example of the other web app tests. >> Is this a blocking issue? >> >> On Monday, June 2, 2025 at 2:46:28 PM UTC-7 mike...@chromium.org wrote: >> >> Multiple origins are possible, yeah: >> >> >> https://web-platform-tests.org/writing-tests/server-features.html#tests-involving-multiple-origins >> >> On 6/2/25 5:41 PM, 'Lu Huang' via blink-dev wrote: >> >> I thought about adding manual WPTs for this feature but it would require >> serving from 2 different origins in the test environment. We did this in >> browser tests. Is that also feasible in WPTs? >> >> On Monday, June 2, 2025 at 12:01:23 PM UTC-7 dan...@microsoft.com wrote: >> >> > Is this feature fully tested by web-platform-tests >> <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md>? >> >> >> >> > No >> >> >> >> I assume lack of WPTs is due to limitations of testing web app >> functionality in web-platform-tests. >> >> In the past it looks like manual WPTs have been added for certain PWA >> features in >> https://github.com/web-platform-tests/wpt/tree/master/appmanifest. Have >> you given any thought to adding any of that type of coverage for this? >> >> >> >> -- Dan >> >> >> >> On Wednesday, May 28, 2025 at 3:51:12 PM UTC-7 sligh...@chromium.org >> wrote: >> >> I'm recused from this one, but grateful and happy to see it moving >> forward. Godspeed! >> >> On Thursday, May 22, 2025 at 2:12:29 PM UTC-7 Chromestatus wrote: >> >> Contact emails >> >> lu...@microsoft.com, luig...@microsoft.com, dmu...@chromium.org >> Explainer >> >> >> https://github.com/WICG/manifest-incubations/blob/gh-pages/scope_extensions-explainer.md >> >> Specification >> >> https://github.com/WICG/manifest-incubations/pull/113 >> Design docs >> >> >> >> https://docs.google.com/document/d/1-idhx8heajbPYl3cdXFVCjpIuf96cRa_DrRk6147ELI/edit?usp=sharing >> >> Summary >> >> Adds a "scope_extensions" web app manifest field that enables web apps to >> extend their scope to other origins. Example usage: { "name": "Example", >> "display": "standalone", "start_url": "/index.html", "scope_extensions": [ >> {"type" : "origin", "origin" : "https://example.com"} ] } This allows >> sites that control multiple subdomains and top level domains to be >> presented as a single web app. Requires listed origins to confirm >> association with the web app using a .well-known/web-app-origin-association >> configuration file. { "https://sample-app.com/": { "scope": "/" } } >> >> >> Blink component >> >> UI>Browser>WebAppInstalls >> <https://issues.chromium.org/issues?q=customfield1222907:%22UI%3EBrowser%3EWebAppInstalls%22> >> >> TAG review >> >> https://github.com/w3ctag/design-reviews/issues/875 >> TAG review status >> >> Issues addressed >> Origin Trial Name >> >> Web App Scope Extensions >> Chromium Trial Name >> >> WebAppScopeExtensions >> Origin Trial documentation link >> >> >> https://github.com/WICG/manifest-incubations/blob/gh-pages/scope_extensions-explainer.md >> >> WebFeature UseCounter name >> >> kWebAppManifestScopeExtensions >> Risks >> >> >> Interoperability and Compatibility >> >> >> >> *Gecko*: No signal ( >> https://github.com/mozilla/standards-positions/issues/904) >> >> *WebKit*: No signal ( >> https://github.com/WebKit/standards-positions/issues/265) >> >> *Web developers*: Positive >> https://github.com/WICG/manifest-incubations/issues/105 >> https://github.com/WICG/manifest-incubations/issues/46 >> >> *Other signals*: >> Ergonomics >> >> None. >> >> >> Activation >> >> None. >> >> >> 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?* >> >> None. Does not affect existing APIs. Developers must opt in with web app >> manifest. >> >> >> Debuggability >> >> DevTools Application pane will be the appropriate surface to add >> debugging support. Specifically, a section can be added to help >> troubleshoot the status of origin association validation. Additionally, >> edge://web-app-internals/ also have relevant information for debugging. >> >> >> Will this feature be supported on all six Blink platforms (Windows, Mac, >> Linux, ChromeOS, Android, and Android WebView)? >> >> No >> >> Supported on Windows, MacOS, Linux, ChromeOS. Not supported on mobile >> platforms where app identity is implemented differently. >> >> >> 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 about://flags >> >> about://flags/#enable-desktop-pwas-scope-extensions >> Finch feature name >> >> WebAppScopeExtensions >> Rollout plan >> >> Will ship enabled for all users >> Requires code in //chrome? >> >> False >> Tracking bug >> >> https://bugs.chromium.org/p/chromium/issues/detail?id=1250011 >> Availability expectation >> >> Feature is available only in Chromium browsers for the foreseeable >> future. No signal from other vendors. >> Adoption expectation >> >> Feature is used by specific partner(s) to provide functionality within 12 >> months of launch in Chrome. >> Non-OSS dependencies >> >> *Does the feature depend on any code or APIs outside the Chromium open >> source repository and its open-source dependencies to function?* >> >> None. >> Sample links >> >> >> https://main-pwa-origin-2.glitch.me >> Estimated milestones >> >> Shipping on desktop >> >> 138 >> >> Origin trial desktop first >> >> 122 >> >> Origin trial desktop last >> >> 127 >> >> DevTrial on desktop >> >> 115 >> >> >> Anticipated spec changes >> >> *Open questions about a feature may be a source of future web compat or >> interop issues. Please list open issues (e.g. links to known github issues >> in the project for the feature specification) whose resolution may >> introduce web compat/interop risk (e.g., changing to naming or structure of >> the API in a non-backward-compatible way).* >> >> >> https://github.com/WICG/manifest-incubations/issues?q=is%3Aissue%20state%3Aopen%20label%3Ascope-extensions >> >> Link to entry on the Chrome Platform Status >> >> https://chromestatus.com/feature/5746537956114432?gate=5071001451233280 >> Links to previous Intent discussions >> >> Intent to Prototype: >> https://groups.google.com/a/chromium.org/g/blink-dev/c/-iySPmw8o34/m/oLgrCUQXAQAJ >> >> Ready for Trial: >> https://groups.google.com/a/chromium.org/g/blink-dev/c/OBZBZwS6qr0/m/VRySwd40AQAJ >> >> Intent to Experiment: >> https://groups.google.com/a/chromium.org/g/blink-dev/c/rGcbrUBB-5E >> >> 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 blink-dev+...@chromium.org. >> To view this discussion visit >> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/bdac7404-b53a-4482-a3ad-e922053eb830n%40chromium.org >> >> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/bdac7404-b53a-4482-a3ad-e922053eb830n%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 blink-dev+unsubscr...@chromium.org. >> To view this discussion visit >> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/0a327e71-01f5-4cd4-b2be-30a023895d70n%40chromium.org >> >> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/0a327e71-01f5-4cd4-b2be-30a023895d70n%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 blink-dev+unsubscr...@chromium.org. >> > To view this discussion visit >> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CH4PR00MB2329EF73C63FC219C4D15957C56DA%40CH4PR00MB2329.namprd00.prod.outlook.com >> >> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CH4PR00MB2329EF73C63FC219C4D15957C56DA%40CH4PR00MB2329.namprd00.prod.outlook.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "blink-dev" group. 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