On Tuesday, February 10, 2026 at 11:08:17 PM UTC+1 Hubert Chao wrote:
On Tue, Feb 10, 2026 at 4:16 PM Mike Taylor <[email protected]> wrote: *Interoperability and Compatibility* *No information provided* *Gecko*: No signal *WebKit*: No signal Do we not have any official signals for LNA generally? I looked at https://chromestatus.com/feature/5152728072060928 and see an I2P for Mozilla, but nothing for WebKit. Can we file something if not? Also, can we update this chromestatus entry with both, once we have them? Firefox is shipping their LNA implementation, first to their users with Enhanced Tracking Protection on. https://support.mozilla.org/en-US/kb/control-personal-device-local-network- permissions-firefox We have heard nothing from webkit. We did a request for position with the first LNA launch https://github.com/WebKit/standards-positions/issues/520 and annevk has posted some on the github spec repo about the permission names (https://github.com/WICG/local-network-access/issues/17), but we haven't heard anything else from them. Is this something where we should proactively ping them? *Web developers*: No signals *Other signals*: *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 information provided* *Debuggability* *No information provided* *Will this feature be supported on all six Blink platforms (Windows, Mac, Linux, ChromeOS, Android, and Android WebView)?* No *Is this feature fully tested by web-platform-tests <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md>?* No Why not For this specific fix, we tested with browser tests. In general for LNA, we have some basic WPT's checked in ( https://source.chromium.org/chromium/chromium/src/+/main: third_party/blink/web_tests/external/wpt/fetch/local-network-access/), but we don't have everything tested in WPT that we do in chromium browser tests. Its something we've been meaning to do but haven't gotten around to due to other competing priorities around LNA (most notably the split permissions). Not having WPTs for this increases the interoperability risk (e.g. Increases the probability that Firefox folks forget about this particular part). Can you bump up the priority of adding these WPTs? I suspect that our robot overlords are likely to do a good job "translating" the browser tests to WPTs.. /hubert -- 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 visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/5040db20-92b4-4c15-bb72-485f163903f8n%40chromium.org.
