Let us stay with 1% for now and I'll come back if/when we approach the new limit. In parallel, I have just sent the I2S. Thank you!
On Mon, Jun 8, 2026 at 3:46 PM Vladimir Levin <[email protected]> wrote: > Hey, > > Per https://www.chromium.org/blink/launching-features/, experimentation > on 1% requires an approved intent to experiment, which you currently have > due to Mike's approval on Mar 6. In other words, you're free to experiment > up to 1% without additional approvals. Experimentation with higher > percentages requires 3 LGTMs and a justification since these cases are > considered exceptional. Please let us know if that's what you are seeking. > If you're reaching high usage, I personally recommend that you consider and > expedite shipping the feature instead. > > Thanks, > Vlad > > On Mon, Jun 8, 2026 at 5:57 AM Nikos Papaspyrou <[email protected]> > wrote: > >> I am following up on the Origin Trial for the CPU Performance API. >> Interest in this experiment is high, the usage is growing (as planned) >> and reflects positive engagement with the API. >> Today I received a warning that the trial usage has reached 0.254% and is >> approaching the 0.5% limit. >> For simplicity, we request approval to increase the limit to 1% or 2% >> (seeking your guidance on what would be acceptable). >> Once API owner approval is granted on this thread, we will work with the >> Origin Trials Team to implement the necessary configuration change. >> Otherwise, we are open to suggestions in terms of launching. >> >> Thank you, >> Nikos Papaspyrou. >> >> On Fri, Mar 6, 2026 at 8:15 PM Mike Taylor <[email protected]> >> wrote: >> >>> LGTM to experiment from 146 to 151 inclusive. >>> On 3/6/26 1:49 p.m., Nikos Papaspyrou wrote: >>> >>> Hello Mike, >>> I just changed the chromestatus entry for the standard period of 6 >>> milestones (M146 to M151). >>> Thanks for reaching out! >>> Nikos. >>> >>> >>> On Fri, Mar 6, 2026 at 6:20 PM Mike Taylor <[email protected]> >>> wrote: >>> >>>> To confirm: you're requesting to run an OT for only 2 milestones? 146 & >>>> 147? >>>> On 3/6/26 4:58 a.m., Chromestatus wrote: >>>> >>>> *Contact emails* >>>> [email protected] >>>> >>>> *Explainer* >>>> https://github.com/WICG/cpu-performance >>>> >>>> *Specification* >>>> https://wicg.github.io/cpu-performance >>>> >>>> *Summary* >>>> Expose some information about how powerful the user device is. This API >>>> targets web applications that will use this information to provide an >>>> improved user experience, possibly in combination with the Compute Pressure >>>> API, which provides information about the user device’s CPU >>>> pressure/utilization and allows applications to react to changes in CPU >>>> pressure. >>>> >>>> *Blink component* >>>> Blink>PerformanceAPIs >>>> <https://issues.chromium.org/issues?q=customfield1222907:%22Blink%3EPerformanceAPIs%22> >>>> >>>> *Web Feature ID* >>>> Missing feature >>>> >>>> *TAG review* >>>> https://github.com/w3ctag/design-reviews/issues/1198 The specification >>>> is ready for review, so the above is not an "early design" review. >>>> >>>> *TAG review status* >>>> Pending >>>> >>>> *Origin Trial documentation link* >>>> https://github.com/WICG/cpu-performance >>>> >>>> *Risks* >>>> >>>> >>>> *Interoperability and Compatibility* >>>> *No information provided* >>>> >>>> *Gecko*: No signal ( >>>> https://github.com/mozilla/standards-positions/issues/1364) >>>> >>>> *WebKit*: No signal ( >>>> https://github.com/WebKit/standards-positions/issues/622) >>>> >>>> *Web developers*: Positive >>>> >>>> *Other signals*: Adobe: >>>> https://github.com/WICG/cpu-performance/issues/6 Figma: >>>> https://github.com/WICG/proposals/issues/253#issuecomment-3719833708 >>>> >>>> *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* >>>> >>>> >>>> *Goals for experimentation* >>>> *No information provided* >>>> >>>> *Ongoing technical constraints* >>>> None. >>>> >>>> *Debuggability* >>>> *No information provided* >>>> >>>> *Will this feature be supported on all six Blink platforms (Windows, >>>> Mac, Linux, ChromeOS, Android, and Android WebView)?* >>>> Yes >>>> >>>> *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* >>>> *No information provided* >>>> >>>> *Finch feature name* >>>> *No information provided* >>>> >>>> *Non-finch justification* >>>> *No information provided* >>>> >>>> *Requires code in //chrome?* >>>> True >>>> >>>> *Tracking bug* >>>> https://issues.chromium.org/449760252 >>>> >>>> *Estimated milestones* >>>> Origin trial desktop first 146 >>>> Origin trial desktop last 147 >>>> Origin trial Android first 146 >>>> Origin trial Android last 147 >>>> Origin trial WebView first 146 >>>> Origin trial WebView last 147 >>>> >>>> *Link to entry on the Chrome Platform Status* >>>> https://chromestatus.com/feature/5189864286978048?gate=5098807842963456 >>>> >>>> *Links to previous Intent discussions* >>>> Intent to Prototype: >>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAMHN%3DHydj6Q7pz6i_y3j1ON20a270NFGx%2BKD11Q3VdfTXvtCDg%40mail.gmail.com >>>> >>>> >>>> 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 [email protected]. >>>> To view this discussion visit >>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/69aaa531.2b0a0220.c2d7.063a.GAE%40google.com >>>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/69aaa531.2b0a0220.c2d7.063a.GAE%40google.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>>> Nikolaos Papaspyrou >>> >>> Software Engineer >>> >>> [email protected] >>> >>> >>> Google Germany GmbH >>> Erika-Mann-Straße 33 80636 München >>> >>> >>> Geschäftsführer: Paul Manicle, Liana Sebastian >>> >>> Registergericht und -nummer: Hamburg, HRB 86891 >>> >>> Sitz der Gesellschaft: Hamburg >>> >>> >>> Diese E-Mail ist vertraulich. Falls Sie diese fälschlicherweise erhalten >>> haben sollten, leiten Sie diese bitte nicht an jemand anderes weiter, >>> löschen Sie alle Kopien und Anhänge davon und lassen Sie mich bitte wissen, >>> dass die E-Mail an die falsche Person gesendet wurde. >>> >>> >>> >>> This e-mail is confidential. If you received this communication by >>> mistake, please don't forward it to anyone else, please erase all copies >>> and attachments, and please let me know that it has gone to the wrong >>> person. >>> >>> -- >> 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/CAMHN%3DHzzpB6M%3Dv3wTB%2BKocAmw0OnT14GP22wzh3AiymQok3ugw%40mail.gmail.com >> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAMHN%3DHzzpB6M%3Dv3wTB%2BKocAmw0OnT14GP22wzh3AiymQok3ugw%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > Nikolaos Papaspyrou Software Engineer [email protected] Google Germany GmbH Erika-Mann-Straße 33 80636 München Geschäftsführer: Paul Manicle, Liana Sebastian Registergericht und -nummer: Hamburg, HRB 86891 Sitz der Gesellschaft: Hamburg Diese E-Mail ist vertraulich. Falls Sie diese fälschlicherweise erhalten haben sollten, leiten Sie diese bitte nicht an jemand anderes weiter, löschen Sie alle Kopien und Anhänge davon und lassen Sie mich bitte wissen, dass die E-Mail an die falsche Person gesendet wurde. This e-mail is confidential. If you received this communication by mistake, please don't forward it to anyone else, please erase all copies and attachments, and please let me know that it has gone to the wrong person. Nikolaos Papaspyrou Software Engineer [email protected] Google Germany GmbH Erika-Mann-Straße 33 80636 München Geschäftsführer: Paul Manicle, Liana Sebastian Registergericht und -nummer: Hamburg, HRB 86891 Sitz der Gesellschaft: Hamburg Diese E-Mail ist vertraulich. Falls Sie diese fälschlicherweise erhalten haben sollten, leiten Sie diese bitte nicht an jemand anderes weiter, löschen Sie alle Kopien und Anhänge davon und lassen Sie mich bitte wissen, dass die E-Mail an die falsche Person gesendet wurde. This e-mail is confidential. If you received this communication by mistake, please don't forward it to anyone else, please erase all copies and attachments, and please let me know that it has gone to the wrong person. -- 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/CAMHN%3DHzQ9Aw8%2BPuHOZDsw4ZGMLD3soYjEGoH1EgfTDZXK8ASRA%40mail.gmail.com.
