On Wed, Mar 19, 2025 at 11:47 AM Vladimir Levin <vmp...@chromium.org> wrote:
> I'm curious why you decided to do an origin trial instead of a more > typical finch roll out + monitoring metrics for performance regressions. > Origin trial data would limit us to the feedback of registered partners, > which may not be a good representation of usage "in the wild". > > Separately, are you working with partners that are interested in > registering for this already? I note that the request is for 2 milestones, > which may be short if you don't already have partners lined up. > Yes, I already have a partner, and the partner asked us to set up an origin trial. They want to run A/B testing in their application to check performance differences. > > Thanks, > Vlad > > On Tuesday, March 18, 2025 at 8:32:23 PM UTC-4 Kent Tamura wrote: > >> Contact emailstk...@chromium.org >> >> Explainer >> https://docs.google.com/document/d/1UbHuoflNyLbSavpH86HEmXFGyz2V4uZ6cjNpuuwrtBg/edit?usp=sharing >> >> SpecificationNone >> >> Summary >> >> *This is not a web-exposed change.* The implementation of >> CanvasRenderingContext2D's measureText(), fillText(), and strokeText() has >> a drastic change. This might affect performance, so we'd like to run an >> origin trial so canvas-heavy applications can try out the new >> implementation. >> >> >> Blink componentBlink>Canvas >> <https://issues.chromium.org/issues?q=customfield1222907:%22Blink%3ECanvas%22> >> >> Search tagscanvas <https://chromestatus.com/features#tags:canvas> >> >> TAG reviewNone >> >> TAG review statusNot applicable >> >> Risks >> >> >> Interoperability and Compatibility >> >> The feature might change performance characteristic, and might have >> performance regressions in some cases. >> >> >> *Gecko*: No signal >> >> *WebKit*: No signal >> >> *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? >> >> None >> >> >> Goals for experimentation >> >> >> >> Ongoing technical constraints >> >> None. >> >> >> Debuggability >> >> None >> >> >> 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 >> >> Flag name on about://flagsNone >> >> Finch feature nameCanvasTextNg >> >> Requires code in //chrome?False >> >> Tracking bughttps://issues.chromium.org/issues/389726691 >> >> Estimated milestones >> Origin trial desktop first 136 >> Origin trial desktop last 138 >> Origin trial Android first 136 >> Origin trial Android last 138 >> Origin trial WebView first 136 >> Origin trial WebView last 138 >> >> Link to entry on the Chrome Platform Status >> https://chromestatus.com/feature/5123274645962752?gate=5123363732979712 >> >> This intent message was generated by Chrome Platform Status >> <https://chromestatus.com/>. >> >> >> -- >> TAMURA Kent >> Software Engineer, Google >> >> >> >> >> >> -- TAMURA Kent Software Engineer, Google -- 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/CAGH7WqG2J%3DJ%3D7Js28%2BwuzRHhjA-qHZ5%3DXYkZMGHDmZ-xoK2XTQ%40mail.gmail.com.
